| Manufacturer Part Number | Manufacturer | Series | Number of IO | Voltage Supply | Mounting Type | Operating Temperature | Package Case | Supplier Device Package | Number of LABsCLBs | Number of Logic ElementsCells | Total RAM Bits | Number of Gates | Lifecycle | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lifecycle | ||||||||||||||
| 1480630 | AT40K10AL-1BQU | Microchip Technology | AT40KAL | 114 | 3 V ~ 3.6 V | Surface Mount | -40°C ~ 85°C (TC) | 144-LQFP | 144-LQFP (20x20) | - | 576 | 4608 | 20000 | Active |
| 1481012 | AT40K20AL-1BQU | Microchip Technology | AT40KAL | 114 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C (TC) | 144-LQFP | 144-LQFP (20x20) | - | 1024 | 8192 | 30000 | Active |
| 1486382 | AT40K40AL-1BQU | Microchip Technology | AT40KAL | 114 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C (TC) | 144-LQFP | 144-LQFP (20x20) | - | 2304 | 18432 | 50000 | Obsolete |
| 1486385 | AT40K40AL-1DQU | Microchip Technology | AT40KAL | 114 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C (TC) | 208-BFQFP | 208-PQFP (28x28) | - | 2304 | 18432 | 50000 | Active |
| 1486387 | AT6005-2AU | Microchip Technology | AT6000(LV) | 80 | 4.5 V ~ 5.5 V | Surface Mount | -40°C ~ 85°C (TC) | 100-TQFP | 100-TQFP (14x14) | - | 3136 | - | 15000 | Active |
| 1486602 | AT40K05AL-1DQI | Microchip Technology | AT40KAL | 128 | 3 V ~ 3.6 V | Surface Mount | -40°C ~ 85°C (TC) | 208-BFQFP | 208-PQFP (28x28) | - | 256 | 2048 | 10000 | Active |
| 1489615 | AT40K05AL-1AQC | Microchip Technology | AT40KAL | 78 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C (TC) | 100-TQFP | 100-TQFP (14x14) | - | 256 | 2048 | 10000 | Active |
| 1489616 | AT40K05AL-1DQC | Microchip Technology | AT40KAL | 128 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C (TC) | 208-BFQFP | 208-PQFP (28x28) | - | 256 | 2048 | 10000 | Active |
| 1489651 | AT40K10-2AJC | Microchip Technology | AT40K/KLV | 62 | 4.75 V ~ 5.25 V | Surface Mount | 0°C ~ 70°C (TC) | 84-LCC (J-Lead) | 84-PLCC (29.31x29.31) | - | 576 | 4608 | 20000 | Active |
| 1489653 | AT40K10-2AQC | Microchip Technology | AT40K/KLV | 78 | 4.75 V ~ 5.25 V | Surface Mount | 0°C ~ 70°C (TC) | 100-TQFP | 100-TQFP (14x14) | - | 576 | 4608 | 20000 | Active |
| 1489654 | AT40K10-2AJI | Microchip Technology | AT40K/KLV | 62 | 4.5 V ~ 5.5 V | Surface Mount | -40°C ~ 85°C (TC) | 84-LCC (J-Lead) | 84-PLCC (29.31x29.31) | - | 576 | 4608 | 20000 | Active |
| 1489655 | AT40K05-2BQC | Microchip Technology | AT40K/KLV | 114 | 4.75 V ~ 5.25 V | Surface Mount | 0°C ~ 70°C (TC) | 144-LQFP | 144-LQFP (20x20) | - | 256 | 2048 | 10000 | Obsolete |
| 1489693 | AT40K40AL-1BQI | Microchip Technology | AT40KAL | 114 | 3 V ~ 3.6 V | Surface Mount | -40°C ~ 85°C (TC) | 144-LQFP | 144-LQFP (20x20) | - | 2304 | 18432 | 50000 | Active |
| 1489699 | AT40K20-2AJC | Microchip Technology | AT40K/KLV | 62 | 4.75 V ~ 5.25 V | Surface Mount | 0°C ~ 70°C (TC) | 84-LCC (J-Lead) | 84-PLCC (29.31x29.31) | - | 1024 | 8192 | 30000 | Obsolete |
| 1489703 | AT40K20-2EQC | Microchip Technology | AT40K/KLV | 193 | 4.75 V ~ 5.25 V | Surface Mount | 0°C ~ 70°C (TC) | 240-BFQFP | 240-PQFP (32x32) | - | 1024 | 8192 | 30000 | Obsolete |
| 1489705 | AT40K20-2AJI | Microchip Technology | AT40K/KLV | 62 | 4.5 V ~ 5.5 V | Surface Mount | -40°C ~ 85°C (TC) | 84-LCC (J-Lead) | 84-PLCC (29.31x29.31) | - | 1024 | 8192 | 30000 | Obsolete |
| 1489715 | AT40K40-2DQC | Microchip Technology | AT40K/KLV | 161 | 4.75 V ~ 5.25 V | Surface Mount | 0°C ~ 70°C (TC) | 208-BFQFP | 208-PQFP (28x28) | - | 2304 | 18432 | 50000 | Active |
| 1491382 | AT40K20-2DQI | Microchip Technology | AT40K/KLV | 161 | 4.5 V ~ 5.5 V | Surface Mount | -40°C ~ 85°C (TC) | 208-BFQFP | 208-PQFP (28x28) | - | 1024 | 8192 | 30000 | Obsolete |
| 1491679 | AT6010A-2AU | Microchip Technology | AT6000(LV) | 120 | 4.5 V ~ 5.5 V | Surface Mount | -40°C ~ 85°C (TC) | 144-TQFP | 144-TQFP (20x20) | - | 6400 | - | 30000 | Active |
| 1492862 | AT40K05LV-3AQI | Microchip Technology | AT40K/KLV | 78 | 3 V ~ 3.6 V | Surface Mount | -40°C ~ 85°C | 100-TQFP | 100-TQFP (14x14) | - | 256 | 2048 | 10000 | Obsolete |
| 1492863 | AT40K05LV-3BQI | Microchip Technology | AT40K/KLV | 114 | 3 V ~ 3.6 V | Surface Mount | -40°C ~ 85°C | 144-LQFP | 144-LQFP (20x20) | - | 256 | 2048 | 10000 | Obsolete |
| 1492864 | AT40K05LV-3CQC | Microchip Technology | AT40K/KLV | 128 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 160-BQFP | 160-PQFP (28x28) | - | 256 | 2048 | 10000 | Obsolete |
| 1492865 | AT40K05LV-3CQI | Microchip Technology | AT40K/KLV | 128 | 3 V ~ 3.6 V | Surface Mount | -40°C ~ 85°C | 160-BQFP | 160-PQFP (28x28) | - | 256 | 2048 | 10000 | Obsolete |
| 1492866 | AT40K05LV-3DQI | Microchip Technology | AT40K/KLV | 128 | 3 V ~ 3.6 V | Surface Mount | -40°C ~ 85°C (TC) | 208-BFQFP | 208-PQFP (28x28) | - | 256 | 2048 | 10000 | Obsolete |
| 1492867 | AT40K10-2AQI | Microchip Technology | AT40K/KLV | 78 | 4.5 V ~ 5.5 V | Surface Mount | -40°C ~ 85°C | 100-TQFP | 100-TQFP (14x14) | - | 576 | 4608 | 20000 | Obsolete |
| 1492868 | AT40K10-2BQI | Microchip Technology | AT40K/KLV | 114 | 4.5 V ~ 5.5 V | Surface Mount | -40°C ~ 85°C | 144-LQFP | 144-LQFP (20x20) | - | 576 | 4608 | 20000 | Obsolete |
| 1492869 | AT40K10-2CQC | Microchip Technology | AT40K/KLV | 130 | 4.75 V ~ 5.25 V | Surface Mount | 0°C ~ 70°C | 160-BQFP | 160-PQFP (28x28) | - | 576 | 4608 | 20000 | Obsolete |
| 1492870 | AT40K10-2CQI | Microchip Technology | AT40K/KLV | 130 | 4.5 V ~ 5.5 V | Surface Mount | -40°C ~ 85°C | 160-BQFP | 160-PQFP (28x28) | - | 576 | 4608 | 20000 | Obsolete |
| 1492871 | AT40K10-2DQI | Microchip Technology | AT40K/KLV | 161 | 4.5 V ~ 5.5 V | Surface Mount | -40°C ~ 85°C (TC) | 208-BFQFP | 208-PQFP (28x28) | - | 576 | 4608 | 20000 | Obsolete |
| 1492872 | AT40K10-2EQC | Microchip Technology | AT40K/KLV | 161 | 4.75 V ~ 5.25 V | Surface Mount | 0°C ~ 70°C | 240-BFQFP | 240-PQFP (32x32) | - | 576 | 4608 | 20000 | Obsolete |
| 1492873 | AT40K10-2EQI | Microchip Technology | AT40K/KLV | 161 | 4.5 V ~ 5.5 V | Surface Mount | -40°C ~ 85°C | 240-BFQFP | 240-PQFP (32x32) | - | 576 | 4608 | 20000 | Obsolete |
| 1492874 | AT40K10AL-1AJC | Microchip Technology | AT40KAL | 62 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 84-LCC (J-Lead) | 84-PLCC (29.31x29.31) | - | 576 | 4608 | 20000 | Obsolete |
| 1492875 | AT40K10AL-1AQC | Microchip Technology | AT40KAL | 78 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 100-TQFP | 100-TQFP (14x14) | - | 576 | 4608 | 20000 | Obsolete |
| 1492876 | AT40K10AL-1BQC | Microchip Technology | AT40KAL | 114 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C (TC) | 144-LQFP | 144-LQFP (20x20) | - | 576 | 4608 | 20000 | Obsolete |
| 1492877 | AT40K10AL-1CQC | Microchip Technology | AT40KAL | 130 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 160-BQFP | 160-PQFP (28x28) | - | 576 | 4608 | 20000 | Obsolete |
| 1492878 | AT40K10AL-1DQC | Microchip Technology | AT40KAL | 161 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 208-BFQFP | 208-PQFP (28x28) | - | 576 | 4608 | 20000 | Obsolete |
| 1492879 | AT40K10AL-1EQC | Microchip Technology | AT40KAL | 193 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 240-BFQFP | 240-PQFP (32x32) | - | 576 | 4608 | 20000 | Obsolete |
| 1492880 | AT40K10LV-3AJI | Microchip Technology | AT40K/KLV | 62 | 3 V ~ 3.6 V | Surface Mount | -40°C ~ 85°C | 84-LCC (J-Lead) | 84-PLCC (29.31x29.31) | - | 576 | 4608 | 20000 | Obsolete |
| 1492881 | AT40K10LV-3AQC | Microchip Technology | AT40K/KLV | 78 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 100-TQFP | 100-TQFP (14x14) | - | 576 | 4608 | 20000 | Obsolete |
| 1492882 | AT40K10LV-3AQI | Microchip Technology | AT40K/KLV | 78 | 3 V ~ 3.6 V | Surface Mount | -40°C ~ 85°C | 100-TQFP | 100-TQFP (14x14) | - | 576 | 4608 | 20000 | Obsolete |
| 1492883 | AT40K10LV-3BQI | Microchip Technology | AT40K/KLV | 114 | 3 V ~ 3.6 V | Surface Mount | -40°C ~ 85°C | 144-LQFP | 144-LQFP (20x20) | - | 576 | 4608 | 20000 | Obsolete |
| 1492884 | AT40K10LV-3CQC | Microchip Technology | AT40K/KLV | 130 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 160-BQFP | 160-PQFP (28x28) | - | 576 | 4608 | 20000 | Obsolete |
| 1492885 | AT40K10LV-3CQI | Microchip Technology | AT40K/KLV | 130 | 3 V ~ 3.6 V | Surface Mount | -40°C ~ 85°C | 160-BQFP | 160-PQFP (28x28) | - | 576 | 4608 | 20000 | Obsolete |
| 1492886 | AT40K10LV-3DQI | Microchip Technology | AT40K/KLV | 161 | 3 V ~ 3.6 V | Surface Mount | -40°C ~ 85°C (TC) | 208-BFQFP | 208-PQFP (28x28) | - | 576 | 4608 | 20000 | Obsolete |
| 1492887 | AT40K10LV-3EQC | Microchip Technology | AT40K/KLV | 193 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 240-BFQFP | 240-PQFP (32x32) | - | 576 | 4608 | 20000 | Obsolete |
| 1492888 | AT40K10LV-3EQI | Microchip Technology | AT40K/KLV | 193 | 3 V ~ 3.6 V | Surface Mount | -40°C ~ 85°C | 240-BFQFP | 240-PQFP (32x32) | - | 576 | 4608 | 20000 | Obsolete |
| 1492889 | AT40K20-2AQC | Microchip Technology | AT40K/KLV | 78 | 4.75 V ~ 5.25 V | Surface Mount | 0°C ~ 70°C (TC) | 100-TQFP | 100-TQFP (14x14) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492890 | AT40K20-2BGC | Microchip Technology | AT40K/KLV | 289 | 4.75 V ~ 5.25 V | Surface Mount | 0°C ~ 70°C | 352-LBGA | 352-SBGA (35x35) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492891 | AT40K20-2BGI | Microchip Technology | AT40K/KLV | 289 | 4.5 V ~ 5.5 V | Surface Mount | -40°C ~ 85°C (TC) | 352-LBGA | 352-SBGA (35x35) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492892 | AT40K20-2BQI | Microchip Technology | AT40K/KLV | 114 | 4.5 V ~ 5.5 V | Surface Mount | -40°C ~ 85°C (TC) | 144-LQFP | 144-LQFP (20x20) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492893 | AT40K20-2CQC | Microchip Technology | AT40K/KLV | 130 | 4.75 V ~ 5.25 V | Surface Mount | 0°C ~ 70°C | 160-BQFP | 160-PQFP (28x28) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492894 | AT40K20-2CQI | Microchip Technology | AT40K/KLV | 130 | 4.5 V ~ 5.5 V | Surface Mount | -40°C ~ 85°C | 160-BQFP | 160-PQFP (28x28) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492895 | AT40K20-2EQI | Microchip Technology | AT40K/KLV | 193 | 4.5 V ~ 5.5 V | Surface Mount | -40°C ~ 85°C | 240-BFQFP | 240-PQFP (32x32) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492896 | AT40K20-2FQC | Microchip Technology | AT40K/KLV | 256 | 4.75 V ~ 5.25 V | Surface Mount | 0°C ~ 70°C | 304-BFQFP | 304-PQFP (40x40) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492897 | AT40K20-2FQI | Microchip Technology | AT40K/KLV | 256 | 4.5 V ~ 5.5 V | Surface Mount | -40°C ~ 85°C | 304-BFQFP | 304-PQFP (40x40) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492898 | AT40K20AL-1AJC | Microchip Technology | AT40KAL | 62 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 84-LCC (J-Lead) | 84-PLCC (29.31x29.31) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492899 | AT40K20AL-1AQC | Microchip Technology | AT40KAL | 78 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 100-TQFP | 100-TQFP (14x14) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492900 | AT40K20AL-1BGC | Microchip Technology | AT40KAL | 256 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 352-LBGA | 352-SBGA (35x35) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492901 | AT40K20AL-1BQC | Microchip Technology | AT40KAL | 114 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C (TC) | 144-LQFP | 144-LQFP (20x20) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492902 | AT40K20AL-1CQC | Microchip Technology | AT40KAL | 130 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 160-BQFP | 160-PQFP (28x28) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492903 | AT40K20AL-1EQC | Microchip Technology | AT40KAL | 193 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 240-BFQFP | 240-PQFP (32x32) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492904 | AT40K20AL-1FQC | Microchip Technology | AT40KAL | 256 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 304-BFQFP | 304-PQFP (40x40) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492905 | AT40K20LV-3AJI | Microchip Technology | AT40K/KLV | 62 | 3 V ~ 3.6 V | Surface Mount | -40°C ~ 85°C | 84-LCC (J-Lead) | 84-PLCC (29.31x29.31) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492906 | AT40K20LV-3AQC | Microchip Technology | AT40K/KLV | 78 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 100-TQFP | 100-TQFP (14x14) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492907 | AT40K20LV-3BGC | Microchip Technology | AT40K/KLV | 289 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 352-LBGA | 352-SBGA (35x35) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492908 | AT40K20LV-3BGI | Microchip Technology | AT40K/KLV | 289 | 3 V ~ 3.6 V | Surface Mount | -40°C ~ 85°C | 352-LBGA | 352-SBGA (35x35) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492909 | AT40K20LV-3BQI | Microchip Technology | AT40K/KLV | 114 | 3 V ~ 3.6 V | Surface Mount | -40°C ~ 85°C | 144-LQFP | 144-LQFP (20x20) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492910 | AT40K20LV-3CQC | Microchip Technology | AT40K/KLV | 130 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 160-BQFP | 160-PQFP (28x28) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492911 | AT40K20LV-3CQI | Microchip Technology | AT40K/KLV | 130 | 3 V ~ 3.6 V | Surface Mount | -40°C ~ 85°C | 160-BQFP | 160-PQFP (28x28) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492912 | AT40K20LV-3DQI | Microchip Technology | AT40K/KLV | 161 | 3 V ~ 3.6 V | Surface Mount | -40°C ~ 85°C (TC) | 208-BFQFP | 208-PQFP (28x28) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492913 | AT40K20LV-3EQC | Microchip Technology | AT40K/KLV | 193 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 240-BFQFP | 240-PQFP (32x32) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492914 | AT40K20LV-3EQI | Microchip Technology | AT40K/KLV | 193 | 3 V ~ 3.6 V | Surface Mount | -40°C ~ 85°C (TC) | 240-BFQFP | 240-PQFP (32x32) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492915 | AT40K20LV-3FQC | Microchip Technology | AT40K/KLV | 256 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 304-BFQFP | 304-PQFP (40x40) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492916 | AT40K20LV-3FQI | Microchip Technology | AT40K/KLV | 256 | 3 V ~ 3.6 V | Surface Mount | -40°C ~ 85°C | 304-BFQFP | 304-PQFP (40x40) | - | 1024 | 8192 | 30000 | Obsolete |
| 1492917 | AT40K40-2BGC | Microchip Technology | AT40K/KLV | 289 | 4.75 V ~ 5.25 V | Surface Mount | 0°C ~ 70°C (TC) | 352-LBGA | 352-SBGA (35x35) | - | 2304 | 18432 | 50000 | Obsolete |
| 1492918 | AT40K40-2BGI | Microchip Technology | AT40K/KLV | 289 | 4.5 V ~ 5.5 V | Surface Mount | -40°C ~ 85°C (TC) | 352-LBGA | 352-SBGA (35x35) | - | 2304 | 18432 | 50000 | Obsolete |
| 1492919 | AT40K40-2BQI | Microchip Technology | AT40K/KLV | 114 | 4.5 V ~ 5.5 V | Surface Mount | -40°C ~ 85°C | 144-LQFP | 144-LQFP (20x20) | - | 2304 | 18432 | 50000 | Obsolete |
| 1492920 | AT40K40-2DQI | Microchip Technology | AT40K/KLV | 161 | 4.5 V ~ 5.5 V | Surface Mount | -40°C ~ 85°C | 208-BFQFP | 208-PQFP (28x28) | - | 2304 | 18432 | 50000 | Obsolete |
| 1492921 | AT40K40-2EQC | Microchip Technology | AT40K/KLV | 193 | 4.75 V ~ 5.25 V | Surface Mount | 0°C ~ 70°C | 240-BFQFP | 240-PQFP (32x32) | - | 2304 | 18432 | 50000 | Obsolete |
| 1492922 | AT40K40-2EQI | Microchip Technology | AT40K/KLV | 193 | 4.5 V ~ 5.5 V | Surface Mount | -40°C ~ 85°C | 240-BFQFP | 240-PQFP (32x32) | - | 2304 | 18432 | 50000 | Obsolete |
| 1492923 | AT40K40-2FQC | Microchip Technology | AT40K/KLV | 256 | 4.75 V ~ 5.25 V | Surface Mount | 0°C ~ 70°C | 304-BFQFP | 304-PQFP (40x40) | - | 2304 | 18432 | 50000 | Obsolete |
| 1492924 | AT40K40-2FQI | Microchip Technology | AT40K/KLV | 256 | 4.5 V ~ 5.5 V | Surface Mount | -40°C ~ 85°C | 304-BFQFP | 304-PQFP (40x40) | - | 2304 | 18432 | 50000 | Obsolete |
| 1492925 | AT40K40AL-1BGC | Microchip Technology | AT40KAL | 289 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 352-LBGA | 352-SBGA (35x35) | - | 2304 | 18432 | 50000 | Obsolete |
| 1492926 | AT40K40AL-1BQC | Microchip Technology | AT40KAL | 114 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 144-LQFP | 144-LQFP (20x20) | - | 2304 | 18432 | 50000 | Obsolete |
| 1492927 | AT40K40AL-1DQC | Microchip Technology | AT40KAL | 161 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 208-BFQFP | 208-PQFP (28x28) | - | 2304 | 18432 | 50000 | Obsolete |
| 1492928 | AT40K40AL-1EQC | Microchip Technology | AT40KAL | 193 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 240-BFQFP | 240-PQFP (32x32) | - | 2304 | 18432 | 50000 | Obsolete |
| 1492929 | AT40K40AL-1FQC | Microchip Technology | AT40KAL | 256 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 304-BFQFP | 304-PQFP (40x40) | - | 2304 | 18432 | 50000 | Obsolete |
| 1492930 | AT40K40LV-3BGC | Microchip Technology | AT40K/KLV | 289 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 352-LBGA | 352-SBGA (35x35) | - | 2304 | 18432 | 50000 | Obsolete |
| 1492931 | AT40K40LV-3BGI | Microchip Technology | AT40K/KLV | 289 | 3 V ~ 3.6 V | Surface Mount | -40°C ~ 85°C (TC) | 352-LBGA | 352-SBGA (35x35) | - | 2304 | 18432 | 50000 | Obsolete |
| 1492932 | AT40K40LV-3BQI | Microchip Technology | AT40K/KLV | 114 | 3 V ~ 3.6 V | Surface Mount | -40°C ~ 85°C (TC) | 144-TQFP | 144-TQFP (20x20) | - | 2304 | 18432 | 50000 | Obsolete |
| 1492933 | AT40K40LV-3DQI | Microchip Technology | AT40K/KLV | 161 | 3 V ~ 3.6 V | Surface Mount | -40°C ~ 85°C (TC) | 208-BFQFP | 208-PQFP (28x28) | - | 2304 | 18432 | 50000 | Obsolete |
| 1492934 | AT40K40LV-3EQC | Microchip Technology | AT40K/KLV | 193 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 240-BFQFP | 240-PQFP (32x32) | - | 2304 | 18432 | 50000 | Obsolete |
| 1492935 | AT40K40LV-3EQI | Microchip Technology | AT40K/KLV | 193 | 3 V ~ 3.6 V | Surface Mount | -40°C ~ 85°C (TC) | 240-BFQFP | 240-PQFP (32x32) | - | 2304 | 18432 | 50000 | Obsolete |
| 1492936 | AT40K40LV-3FQC | Microchip Technology | AT40K/KLV | 256 | 3 V ~ 3.6 V | Surface Mount | 0°C ~ 70°C | 304-BFQFP | 304-PQFP (40x40) | - | 2304 | 18432 | 50000 | Obsolete |
| 1492937 | AT40K40LV-3FQI | Microchip Technology | AT40K/KLV | 256 | 3 V ~ 3.6 V | Surface Mount | -40°C ~ 85°C (TC) | 304-BFQFP | 304-PQFP (40x40) | - | 2304 | 18432 | 50000 | Obsolete |
| 1492938 | AT6002-2AC | Microchip Technology | AT6000(LV) | 80 | 4.75 V ~ 5.25 V | Surface Mount | 0°C ~ 70°C (TC) | 100-TQFP | 100-TQFP (14x14) | - | 1024 | - | 6000 | Obsolete |
| 1492939 | AT6002-2AI | Microchip Technology | AT6000(LV) | 80 | 4.5 V ~ 5.5 V | Surface Mount | -40°C ~ 85°C (TC) | 100-TQFP | 100-TQFP (14x14) | - | 1024 | - | 6000 | Obsolete |
| 1492940 | AT6002-2JC | Microchip Technology | AT6000(LV) | 64 | 4.75 V ~ 5.25 V | Surface Mount | 0°C ~ 70°C (TC) | 84-LCC (J-Lead) | 84-PLCC (29.31x29.31) | - | 1024 | - | 6000 | Obsolete |
| 1492941 | AT6002-2JI | Microchip Technology | AT6000(LV) | 64 | 4.5 V ~ 5.5 V | Surface Mount | -40°C ~ 85°C (TC) | 84-LCC (J-Lead) | 84-PLCC (29.31x29.31) | - | 1024 | - | 6000 | Obsolete |
| 1492942 | AT6002-2QC | Microchip Technology | AT6000(LV) | 96 | 4.75 V ~ 5.25 V | Surface Mount | 0°C ~ 70°C (TC) | 132-BQFP Bumpered | 132-BQFP | - | 1024 | - | 6000 | Obsolete |
