A93C66 - 4K (512 X 8 OR 256 X 16) THREE-WIRE SERIAL EEPROM

Features

The A93C66 provides 4096 bits of serial electrically erasable programmable read only memory (EEPROM) organized as 256 words of 16 bits each, when the ORG pin is connected to VCC and 512 words of 8 bits each when it is tied to ground. The A93C66 is enabled through the Chip Select pin (CS), and accessed via a 3-wire serial interface consisting of Data Input (DI), Data Output (DO), and Shift Clock (SK). Upon receiving a Read instruction at DI, the address is decoded and the data is clocked.

AiT Semiconductor

Datasheet Details

Part number	A93C66
Manufacturer	AiT Semiconductor
File Size	771.69 KB
Description	4K (512 X 8 OR 256 X 16) THREE-WIRE SERIAL EEPROM
Datasheet	A93C66 Datasheet
Additional preview pages of the A93C66 datasheet.

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Full PDF Text Transcription

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AiT Semiconductor Inc. www.ait-ic.com A93C66 THREE-WIRE SERIAL EEPROM 4K (512 X 8 OR 256 X 16) DESCRIPTION FEATURES The A93C66 provides 4096 bits of serial electrically erasable programmable read only memory (EEPROM) organized as 256 words of 16 bits each, when the ORG pin is connected to VCC and 512 words of 8 bits each when it is tied to ground. The A93C66 is enabled through the Chip Select pin (CS), and accessed via a 3-wire serial interface consisting of Data Input (DI), Data Output (DO), and Shift Clock (SK). Upon receiving a Read instruction at DI, the address is decoded and the data is clocked  Three-wire Serial Interface  VCC = 1.8V to 5.

Published: Jun 5, 2015 |