Description
PMC .
The Pm37LV512 is a 512 Kbit, Multiple-Cycle-Programmable Read-Only-Memory (MCP ROM) organized as 65,563 bytes of 8 bits each.
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
Applications
* that do not require in-system-programming (ISP) function for firmwire upgrade, the Pm37LV512 offers a direct cost reduction path for Flash memory, i. e. Pm39LV512, without modifying the schematic and board layout of system. The Pm37LV512 is manufactured on PMC’s advanced nonvolatile CMOS technology,
