64K x 8 Electrically Erasable EPROM
The W27C512 is a high speed, low power Electrically Erasable and Programmable Read Only Memory organized as 65536 x 8 bits that operates on a single 5 volt power supply. The W27C512 provides an electrical chip erase function.
Datasheet – W27C512
- High speed access time: 45nS
- Read operating current: 30 mA (max.)
- Erase/Programming operating current: 30mA (max.)
- Standby current: 1mA (max.)
- Single 5V power supply
- +14V erase / +12V programming voltage
- Fully static operation
- All inputs and outputs directly TTL / CMOS compatible
- Three-state outputs
- 28-pin 600 mil DIP package.