The AT29C256-25DC is a 28-pin commercial temperature flash memory IC with a supply voltage of 5V and a maximum supply current of 0.05mA. It has a memory capacity of 32768 words and a maximum access time of 250ns. The device is packaged in a 28-pin DIP package and is suitable for use in a variety of applications.
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| Max Operating Temperature | 70 |
| Number of Terminals | 28 |
| Min Operating Temperature | 0 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-GDIP-T28 |
| Width | 15.24 |
| Length | 37.25 |
| Pin Count | 28 |
| Number of Functions | 1 |
| Temperature Grade | COMMERCIAL |
| Supply Voltage-Nom (Vsup) | 5 |
| Supply Voltage-Max (Vsup) | 5.5 |
| Supply Voltage-Min (Vsup) | 4.5 |
| Supply Current-Max | 0.05 |
| Number of Words | 32768 |
| Number of Words Code | 32000 |
| Memory IC Type | FLASH |
| Parallel/Serial | PARALLEL |
| Standby Current-Max | 0.0003 |
| Access Time-Max | 250 |
| RoHS | No |
| Eccn Code | EAR99 |
| Lead Free | No |
| HTS Code | 8542.32.00.51 |
| REACH | Compliant |
| Military Spec | False |