AT27LV512A

Features
Fast Read Access Time - 90 ns
Dual Voltage Range Operation
  Low Voltage Power Supply Range, 3.0V to 3.6V
  or Standard 5V ± 10% Supply Range ·
Compatible with JEDEC Standard AT27C512 ·
Low Power CMOS Operation
  20 mA max. (less than 1 mA typical) Standby for VCC = 3.6V
  29 mW max. Active at 5 MHz for VCC = 3.6V ·
JEDEC Standard Packages
  32-Lead PLCC
  28-Lead 330-mil SOIC
  28-Lead TSOP ·
High Reliability CMOS Technology
  2,000V ESD Protection
  200 mA Latchup Immunity ·
RapidÔ Programming Algorithm - 100 ms/byte (typical) ·
CMOS and TTL Compatible Inputs and Outputs
  JEDEC Standard for LVTTL ·
Integrated Product Identification Code ·
Commercial and Industrial Temperature Ranges

  The AT27LV512A is a high performance, low power, low voltage 524,288 bit one-time programmable read only memory (OTP EPROM) organized as 64K by 8 bits. AT27LV512A requires only one supply in the range of 3.0V to 3.6V in normal read mode operation, making it ideal for fast, portable systems using battery power.

  Atmel's innovative design techniques provide fast speeds that rival 5V parts while keeping the low power consumption of a 3.3V supply. At VCC = 3.0V, any byte can be accessed in less than 90 ns. With a typical power dissipation of only 18 mW at 5 MHz and VCC = 3.3V, the AT27LV512A consumes less than one fifth the power of a standard 5V EPROM.