NMOS 512 Kbit (64Kb x 8) UV EPROM
The M27512 is a 524,288 bit UV erasable and electrically programmable memory EPROM. It is organized as 65,536 words by 8 bits.
The M27512 is housed in a 28 Pin Window Ceramic Grit-Seal Dual-in-Line package. The transparent lid allows the user to expose the chip to ultraviolet light to erase the bit pattern. A new pattern can then be written to the device by following the programming procedure.
Datasheet – M27512-2F1
- Fast Access Time: 200ns
- Extended Temperature Range
- Single 5V Supply voltage
- Low Standby Current: 40mA max
- TTL Compatible during Read and Program
- Fast Programming Algorithm
- Electronic Signature
- Programming Voltage: 12V