ATMEL AT27BV040 handbook

Update: 28 September, 2023

The AT27BV040 chip is a high performance, low power, low voltage, 4,194,304-bit one-time programmable read only memory (EPROM) organized as 512K by 8 bits. It requires only one supply in the range of 2.7 to 3.6V in normal read mode operation, making it ideal for fast, portable systems using either regulated or unregulated battery power. Atmel’s innovative design techniques provide fast speeds that rival 5V parts while keeping the low power consumption of a 3V supply. At VCC = 2.7V, any byte can be accessed in less than 100 ns. With a typical power dissipation of only 18 mW at 5 MHz and VCC = 3V, the AT27BV040 consumes less than one fifth the power of a standard 5V EPROM. Standby mode supply current is typically less than 1 µA.

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Brand: ATMEL

File format: PDF

Size: 428 KB

MD5 Checksum: 0FB27274DCAF5876B48A048AFB418365

Publication date: 27 March, 2012

Downloads: -

PDF Link: ATMEL AT27BV040 handbook PDF