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Manufacturer Part Number Manufacturer Series Packaging Function Interface Number of Circuits Voltage Supply Current Supply Power Watts Operating Temperature Mounting Type Package Case Supplier Device Package Lifecycle
Lifecycle
1735636 BA1604 Rohm Semiconductor - Tube Tone Decoder, PLL - 1 4.75 V ~ 9 V 10mA 350mW -40°C ~ 85°C Through Hole 8-DIP (0.300", 7.62mm) 8-DIP Active
1735637 BA6566 Rohm Semiconductor - Tape & Reel (TR) Speech Network IC - 1 1.15 V ~ 1.27 V - 1.1W -35°C ~ 60°C Through Hole 18-DIP (0.300", 7.62mm) 18-DIP Obsolete
1735638 BU8761KV Rohm Semiconductor - Tray PCM CODEC - 1 2.7 V ~ 3.3 V - 400mW -30°C ~ 85°C Surface Mount 48-LQFP 48-VQFP (7x7) Active
1735639 BU8871F-E2 Rohm Semiconductor - Tape & Reel (TR) Receiver, DTMF - 1 4.75 V ~ 5.25 V 2.2mA 550mW -10°C ~ 70°C Surface Mount 18-SOIC (0.213", 5.40mm Width) 18-SOP Obsolete
1736157 BU8793KN-E2 Rohm Semiconductor - Tape & Reel (TR) Sound Generator - 1 2.7 V ~ 3.6 V - 370mW -40°C ~ 85°C Surface Mount 28-VFQFN 28-VQFN Not For New Designs
1736220 BU8763FV-E2 Rohm Semiconductor - Tape & Reel (TR) Melody LSI - 1 2.7 V ~ 3.6 V - 450mW -20°C ~ 70°C Surface Mount 16-LSSOP (0.173", 4.40mm Width) 16-SSOPB Discontinued
1736240 BU8874F-E2 Rohm Semiconductor - Tape & Reel (TR) Receiver, DTMF - 1 4.75 V ~ 5.25 V 2.2mA 550mW -10°C ~ 70°C Surface Mount 18-SOIC (0.213", 5.40mm Width) 18-SOP Discontinued
1736322 BU8766FV-E2 Rohm Semiconductor - Tape & Reel (TR) Tone Generator - 1 2.2 V ~ 3.6 V - 450mW -40°C ~ 85°C Surface Mount 16-LSSOP (0.173", 4.40mm Width) 16-SSOPB Not For New Designs
1736455 BU8772KN-E2 Rohm Semiconductor - Tape & Reel (TR) Sound Generator - 1 2.7 V ~ 3.6 V - - -40°C ~ 85°C Surface Mount 28-WFQFN 28-QFN (5x5) Active
1736461 BU8788KN-E2 Rohm Semiconductor - Tape & Reel (TR) Sound Generator ADPCM 1 2.2 V ~ 3.6 V - 450mW -40°C ~ 85°C Surface Mount 36-VFQFN 36-VQFN (6x6) Not For New Designs
1736850 BU8307CF-E2 Rohm Semiconductor - Tape & Reel (TR) Pulse, Tone Dialer - 1 2.5 V ~ 5.5 V 660µA 550mW -10°C ~ 60°C Surface Mount 24-SOIC (0.209", 5.30mm Width) 24-SOP Active
1737663 BA6566FP-E2 Rohm Semiconductor - Tape & Reel (TR) Speech Network IC - 1 1.15 V ~ 1.27 V - 1.35W -35°C ~ 60°C Surface Mount 24-SOP (0.213", 5.40mm) + 2 Heat Tabs 24-HSOP Not For New Designs
1737725 BA8206F-E2 Rohm Semiconductor - Tape & Reel (TR) Tone Generator - 1 38V - 450mW -25°C ~ 75°C Surface Mount 8-SOIC (0.173", 4.40mm Width) 8-SOP Not For New Designs
1737728 BU8872FS-E2 Rohm Semiconductor - Tape & Reel (TR) Receiver, DTMF - 1 4.5 V ~ 5.5 V 3.4mA 650mW -40°C ~ 85°C Surface Mount 16-LSOP (0.173", 4.40mm Width) 16-SSOPA Not For New Designs
1737859 BA1604F-E2 Rohm Semiconductor - Tape & Reel (TR) Tone Decoder - 1 4.75 V ~ 9 V 10mA 350mW -40°C ~ 85°C Surface Mount 8-SOIC (0.173", 4.40mm Width) 8-SOP Active
1737965 BU8874 Rohm Semiconductor - Tube Receiver, DTMF - 1 4.75 V ~ 5.25 V 2.2mA 500mW -10°C ~ 70°C Through Hole 8-DIP (0.300", 7.62mm) 8-DIP Not For New Designs
27770700 BA1604F-BZE2 Rohm Semiconductor - Tone Decoder, PLL - 1 4.75V ~ 9V 10mA 350mW -10°C ~ 75°C Surface Mount 8-SOIC (0.173", 4.40mm Width) 8-SOP Obsolete
27770701 BU8874F Rohm Semiconductor - Receiver, DTMF - 1 4.75V ~ 5.25V 2.2mA 550mW -10°C ~ 70°C Surface Mount 18-SOIC (0.213", 5.40mm Width) 18-SOP Obsolete
27770702 BU8772KN Rohm Semiconductor - Sound Generator - 1 2.7V ~ 3.6V 17mA 370mW -40°C ~ 85°C Surface Mount 28-VFQFN 28-QFN (5x5) Obsolete
27770721 BA1604F Rohm Semiconductor - Tone Decoder - 1 4.75V ~ 9V 15mA 350mW -10°C ~ 75°C Surface Mount 8-SOIC (0.173", 4.40mm Width) 8-SOP Obsolete

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