CAT93W66 - 4-kb Microwire Serial CMOS EEPROM

Product Overview

ON Semiconductor

Datasheet Details

Part number	CAT93W66
Manufacturer	ON Semiconductor
File Size	169.99 KB
Description	4-kb Microwire Serial CMOS EEPROM
Datasheet	CAT93W66 Datasheet
Additional preview pages of the CAT93W66 datasheet.

Product details

Description

The CAT93C66 is a 4 kb CMOS Serial EEPROM device which is organized as either 256 registers of 16 bits (ORG pin at VCC) or 512 registers of 8 bits (ORG pin at GND).The CAT93W66

Features

x16 memory organization only. Each register can be written (or read) serially by using the DI (or DO) pin. The device features sequential read and self.
timed internal write with auto.
clear. On.
chip Power.
On Reset circuitry protects the internal logic against powering up in the wrong state. Features.
High Speed Operation: 4 MHz (5 V), 2 MHz (1.8 V).
1.8 V to 5.5 V Supply Voltage Range.
Selectable x8 or x16 Memory Organization: CAT93C66.

📁 Similar Datasheet

CAT93C46 - 1K/2K/2K/4K/16K-Bit Microwire Serial E2PROM (Catalyst Semiconductor)
CAT93C4611 - Supervisory Circuits with Microwire Serial CMOS E2PROM/ Precision Reset Controller and Watchdog Timer (Catalyst Semiconductor)
CAT93C4612 - Supervisory Circuits with Microwire Serial CMOS E2PROM/ Precision Reset Controller and Watchdog Timer (Catalyst Semiconductor)
CAT93C4613 - Supervisory Circuits with Microwire Serial CMOS E2PROM/ Precision Reset Controller and Watchdog Timer (Catalyst Semiconductor)
CAT93C4614 - Supervisory Circuits with Microwire Serial CMOS E2PROM/ Precision Reset Controller and Watchdog Timer (Catalyst Semiconductor)
CAT93C4621 - Supervisory Circuits with Microwire Serial CMOS E2PROM/ Precision Reset Controller and Watchdog Timer (Catalyst Semiconductor)
CAT93C4622 - Supervisory Circuits with Microwire Serial CMOS E2PROM/ Precision Reset Controller and Watchdog Timer (Catalyst Semiconductor)
CAT93C4623 - Supervisory Circuits with Microwire Serial CMOS E2PROM/ Precision Reset Controller and Watchdog Timer (Catalyst Semiconductor)

Other Datasheets by ON Semiconductor

CAT93C46B - 1Kb Microwire Serial EEPROM
CAT93C46R - 1kb Microwire Serial EEPROM
CAT93C56 - 2Kb Microwire Serial EEPROM
CAT93C57 - 2Kb Microwire Serial EEPROM
CAT93C66 - 4kb Microwire Serial CMOS EEPROM
CAT93C76 - 8Kb Microwire Serial EEPROM

Published: Jul 14, 2022 |