The AT28C256-20FM/883 is a 28-pin dual in-line flat package (DFP) EEPROM memory IC from Atmel. It operates within a temperature range of -55°C to 125°C and has a maximum supply voltage of 5.5V. The device features a maximum supply current of 0.05mA and a maximum standby current of 0.0003mA. It has a maximum access time of 200ns and stores 32000 words of data. The AT28C256-20FM/883 is compliant with MIL-STD-883 Class C screening level.
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Technical Specifications
Atmel AT28C256-20FM/883 technical specifications.
General
| Max Operating Temperature | 125 |
| Number of Terminals | 28 |
| Min Operating Temperature | -55 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-CDFP-F28 |
| Width | 10.16 |
| Length | 18.285 |
| Pin Count | 28 |
| Number of Functions | 1 |
| Temperature Grade | MILITARY |
| 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 | EEPROM |
| Parallel/Serial | PARALLEL |
| Standby Current-Max | 0.0003 |
| Access Time-Max | 200 |
| Screening Level | MIL-STD-883 Class C |
Compliance
| RoHS | No |
| Eccn Code | 3A001.A.2.C |
| Lead Free | No |
| HTS Code | 8542.32.00.51 |
| REACH | Compliant |
| Military Spec | True |
Datasheet
Atmel AT28C256-20FM/883 Datasheet
Download the complete datasheet for Atmel AT28C256-20FM/883 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.