25AA160 - 16K SPI Bus Serial EEPROM

Datasheet Summary

Description

The Microchip Technology Inc.

) are 16 Kbit Serial Electrically Erasable PROMs.

The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus.

Features

Low-power CMOS technology: - Write current: 3 mA maximum - Read current: 500 A typical - Standby current: 500 nA typical.
2048 x 8-bit organization.
16 byte page.
Write cycle time: 5 ms max.
Self-timed erase and write cycles.
Block write protection: - Protect none, 1/4, 1/2 or all of array.
Built-in write protection: - Power on/off data protection circuitry - Write enable latch - Write-protect pin.
Sequential read.

MicrochipTechnology

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Datasheet Details

Part number	25AA160
Manufacturer	MicrochipTechnology
File Size	188.85 KB
Description	16K SPI Bus Serial EEPROM
Datasheet	25AA160 Datasheet
Additional preview pages of the 25AA160 datasheet.

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Full PDF Text Transcription

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Not recommended for new designs – Please use 25AA160A/B or 25LC160A/B. 25AA160/25LC160/25C160 16K SPI Bus Serial EEPROM Device Selection Table Part Number 25AA160 25LC160 25C160 VCC Range 1.8-5.5V 2.5-5.5V 4.5-5.5V Max Clock Frequency 1 MHz 2 MHz 3 MHz Temp Ranges I I I,E Features: • Low-power CMOS technology: - Write current: 3 mA maximum - Read current: 500 A typical - Standby current: 500 nA typical • 2048 x 8-bit organization • 16 byte page • Write cycle time: 5 ms max.

Published: Mar 23, 2005 |