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23A640 Datasheet, Microchip

23A640 sram equivalent, 64-kbit spi bus low-power serial sram.

23A640 Avg. rating / M : 1.0 rating-14

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23A640 Datasheet

Features and benefits


* Maximum Clock 20 MHz
* Low-Power CMOS Technology: - Read current: 3 mA at 1 MHz - Standby Current: 4 A maximum at +85°C
* 8,192 x 8-bit Organization .

Description

The Microchip Technology Inc. 23X640 is a 64-Kbit Serial SRAM device. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and data ou.

Image gallery

23A640 Page 1 23A640 Page 2 23A640 Page 3

TAGS

23A640
64-Kbit
SPI
Bus
Low-Power
Serial
SRAM
Microchip

Manufacturer


Microchip (https://www.microchip.com/)

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