AT28C256F15DM/883 EEPROM Parallel 256K-bit 32K x 8 5V 28-Pin CDIP
From ATMEL
| Access Time (Max) | 150 ns |
| Data Retention | 10 |
| Density | 262144 Bit |
| Frequency | Not Required MHz |
| Interface Type | Parallel |
| Mounting | Through Hole |
| Operating Supply Voltage (Max) | 5.5 V |
| Operating Supply Voltage (Min) | 4.5 V |
| Operating Supply Voltage (Typ) | 5 V |
| Operating Temp Range | -55C to 125C |
| Operating Temperature (Max) | 125C |
| Operating Temperature (Min) | -55C |
| Operating Temperature Classification | Military |
| Organization | 32Kx8 |
| Package Type | CDIP |
| Pin Count | 28 |
| Programmable | Yes |
| Rad Hardened | No |
| Supply Current | 50 mA |
| Write Protection | Yes |
