PM37LV512, PM37LV512_PMC Datasheet - PMC-Sierra

PM37LV512 512K-Bit Dual Voltage Multiple-Cycle-Programmable ROM

The Pm37LV512 is a 512 Kbit, Multiple-Cycle-Programmable Read-Only-Memory (MCP ROM) organized as 65,563 bytes of 8 bits each. The program and erase operation of device can be done on EPROM programmers by applying 3.0 Volt VCC and 12.0 Volt VPP to A9 and/or OE# pin. This eliminates the need of a UV-S.

PM37LV512 Features

* Low Voltage Operation - Dual read VCC ranges: 2.7 V to 3.6 V or 4.5 V to 5.5 V - Program/Erase voltage: VCC - 2.7 V to 3.6 V and VPP - 11.5 V to 12.5 V

* High Performance Read - 70 ns access time

* Electrical Chip Erase and Byte Program Using EPROM Programmer - Maximum 20 µ

PM37LV512_PMC-Sierra.pdf