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  2. Полупроводники / Микросхемы интегральные / Счётчики и микросхемы контроля времени / Часы реального времени
Manufacturer Part Number Manufacturer Series Packaging Type Features Memory Size Interface Voltage Supply Operating Temperature Mounting Type Package Case Supplier Device Package Time Format Date Format Voltage Supply Battery Current Timekeeping Max Lifecycle
Lifecycle
1552546 CDP68HC68T1M Intersil - Tube Clock/Calendar Alarm, Leap Year, Square Wave Output, Watchdog Timer 32B SPI 3 V ~ 6 V -40°C ~ 85°C Surface Mount 20-SOIC (0.295", 7.50mm Width) 20-SOIC W HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.2 V ~ 6 V 20µA ~ 500µA @ 5V Obsolete
1552547 CDP68HC68T1M2 Intersil - Tube Clock/Calendar Alarm, Leap Year, Square Wave Output, Watchdog Timer 32B SPI 3 V ~ 6 V -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) 16-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.2 V ~ 6 V 20µA ~ 500µA @ 5V Obsolete
1552610 ISL1208IU8 Intersil - Tube Clock/Calendar Alarm, Leap Year, SRAM 2B I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 4µA ~ 6µA @ 3V ~ 5V Obsolete
1552646 ISL12029IBZ-T Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5.5V Obsolete
1552648 ISL12029IV27Z-T Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 14-TSSOP (0.173", 4.40mm Width) 14-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5.5V Obsolete
1552650 ISL12029IB27Z-T Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5.5V Obsolete
1552653 X1226S8ZT1 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552655 X1205S8ZT1 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552657 X1226V8IZT1 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552659 X1228S14Z-2.7T1 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V 0°C ~ 70°C Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552661 X1205S8Z Intersil - Tube Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552662 X1226S8IZ Intersil - Tube Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552663 X1228S14IZ-2.7 Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552664 X1228S14IZ Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552665 X1227S8IZ-2.7 Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552666 X1227S8IZ Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 4.5 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552667 X1226V8IZ Intersil - Tube Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552674 CDP68HC68T1M296 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year, Square Wave Output, Watchdog Timer 32B SPI 3 V ~ 6 V -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) 16-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.2 V ~ 6 V 20µA ~ 500µA @ 5V Obsolete
1552675 CDP68HC68T1M96 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year, Square Wave Output, Watchdog Timer 32B SPI 3 V ~ 6 V -40°C ~ 85°C Surface Mount 20-SOIC (0.295", 7.50mm Width) 20-SOIC W HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.2 V ~ 6 V 20µA ~ 500µA @ 5V Obsolete
1552676 ISL12029IB27Z Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5.5V Obsolete
1552677 ISL12029IBZ Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5.5V Obsolete
1552678 ISL12029IV27Z Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 14-TSSOP (0.173", 4.40mm Width) 14-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5.5V Obsolete
1552679 ISL1208IB8 Intersil - Tube Clock/Calendar Alarm, Leap Year, SRAM 2B I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 4µA ~ 6µA @ 3V ~ 5V Obsolete
1552680 ISL1208IB8-TK Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year, SRAM 2B I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 4µA ~ 6µA @ 3V ~ 5V Obsolete
1552681 ISL1208IU8-TK Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year, SRAM 2B I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 4µA ~ 6µA @ 3V ~ 5V Obsolete
1552682 ISL1209IU10 Intersil - Tube Time Event Recorder Alarm, Leap Year, SRAM 2B I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-MSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 4µA ~ 6µA @ 3V ~ 5V Obsolete
1552683 ISL1209IU10-TK Intersil - Tape & Reel (TR) Time Event Recorder Alarm, Leap Year, SRAM 2B I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-MSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 4µA ~ 6µA @ 3V ~ 5V Obsolete
1552684 X1205S8 Intersil - Tube Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552685 X1205S8I Intersil - Tube Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552686 X1205S8IT1 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552687 X1205S8T1 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552688 X1205V8 Intersil - Tube Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552689 X1205V8I Intersil - Tube Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552690 X1205V8IT1 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552691 X1205V8IZ Intersil - Tube Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552692 X1205V8IZT1 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552693 X1205V8T1 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552694 X1226S8I Intersil - Tube Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552695 X1226S8IT1 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552696 X1226S8T1 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552697 X1226S8T2 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552698 X1226S8Z Intersil - Tube Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552699 X1226V8 Intersil - Tube Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552700 X1226V8I Intersil - Tube Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552701 X1226V8IT1 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552702 X1226V8IT2 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552703 X1226V8T1 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552704 X1226V8T2 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552705 X1226V8Z Intersil - Tube Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552706 X1226V8ZT1 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552707 X1227S8-2.7T1 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552708 X1227S8I Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 4.5 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552709 X1227S8I-2.7 Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552710 X1227S8I-2.7A Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552711 X1227S8I-2.7AT1 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552712 X1227S8I-2.7AT2 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552713 X1227S8I-2.7T1 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552714 X1227S8I-2.7T2 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552715 X1227S8I-4.5A Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 4.5 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552716 X1227S8IZ-2.7A Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552717 X1227S8IZ-2.7AT1 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552718 X1227S8IZ-4.5A Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 4.5 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552719 X1227S8T1 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 4.5 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552720 X1227S8Z Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 4.5 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552721 X1227S8Z-2.7 Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552722 X1227S8Z-2.7A Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552723 X1227S8Z-4.5A Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 4.5 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552724 X1227S8ZT1 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 4.5 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552725 X1227V8 Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 4.5 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552726 X1227V8-2.7 Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552727 X1227V8-2.7A Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552728 X1227V8-4.5A Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 4.5 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552729 X1227V8I Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 4.5 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552730 X1227V8I-2.7 Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552731 X1227V8I-2.7A Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552732 X1227V8I-4.5A Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 4.5 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552733 X1227V8IZ Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 4.5 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552734 X1227V8IZ-2.7 Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552735 X1227V8IZ-2.7A Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552736 X1227V8IZ-4.5A Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 4.5 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552737 X1227V8Z Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 4.5 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552738 X1227V8Z-2.7 Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552739 X1227V8Z-2.7A Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552740 X1227V8Z-4.5A Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 4.5 V ~ 5.5 V 0°C ~ 70°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552741 X1228S14-2.7T1 Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V 0°C ~ 70°C Surface Mount 14-SOIC (0.154", 3.90mm Width) 14-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5V Obsolete
1552766 ISL1221IUZ-T Intersil - Tape & Reel (TR) Time Event Recorder Alarm, Leap Year, SRAM 2B I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-MSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 4µA ~ 6µA @ 3V ~ 5V Active
1552784 ISL12024IBZ Intersil - Tube Clock/Calendar Alarm, Leap Year, Unique ID - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5.5V Active
1552786 ISL12022MIBZ Intersil - Tube Clock/Calendar Alarm, Daylight Savings, Leap Year, SRAM 128B I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 20-SOIC (0.295", 7.50mm Width) 20-SOIC W HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 14µA ~ 15µA @ 3V ~ 5V Active
1552892 ISL12057IUZ Intersil - Tube Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 1.8 V ~ 3.6 V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.65µA @ 1.8V Active
1552893 ISL12058IRTZ Intersil - Tube Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 1.8 V ~ 3.6 V -40°C ~ 85°C Surface Mount 8-WDFN Exposed Pad 8-TDFN (3x3) HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.65µA @ 1.8V Active
1552915 ISL12082IB8Z Intersil - Tube Clock/Calendar Alarm, Leap Year, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 4µA ~ 6µA @ 3V ~ 5V Active
1552916 ISL1208IRT8Z Intersil - Tube Clock/Calendar Alarm, Leap Year, SRAM 2B I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-WDFN Exposed Pad 8-TDFN (3x3) HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 4µA ~ 6µA @ 3V ~ 5V Active
1552917 ISL1220IUZ-T Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year, SRAM 8B I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-MSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 4µA ~ 6µA @ 3V ~ 5V Active
1552926 ISL1208IU8Z-T7A Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year, SRAM 2B I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 4µA ~ 6µA @ 3V ~ 5V Active
1552929 ISL1209IU10Z Intersil - Tube Time Event Recorder Alarm, Leap Year, SRAM 2B I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-MSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 4µA ~ 6µA @ 3V ~ 5V Active
1552930 ISL1219IUZ Intersil - Tube Time Event Recorder Alarm, Leap Year, SRAM 2B I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-MSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 4µA ~ 6µA @ 3V ~ 5V Active
1552931 ISL12026AIBZ Intersil - Tube Clock/Calendar Alarm, Leap Year - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5.5V Active
1552932 ISL1209IU10Z-TK Intersil - Tape & Reel (TR) Time Event Recorder Alarm, Leap Year, SRAM 2B I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-MSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 4µA ~ 6µA @ 3V ~ 5V Active
1552972 ISL12027IB27Z Intersil - Tube Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5.5V Obsolete
1552976 ISL12028IV27Z-T Intersil - Tape & Reel (TR) Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer - I²C, 2-Wire Serial 2.7 V ~ 5.5 V -40°C ~ 85°C Surface Mount 14-TSSOP (0.173", 4.40mm Width) 14-TSSOP HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 5.5 V 10µA ~ 20µA @ 2.7V ~ 5.5V Obsolete

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