Part Number : 93AA66-SN

Function : 4K, 1.8V, Microwire Serial EEPROM

Package : DIP, SOIC 8 Pin type

Maker : Microchip Technology

Pinouts :
93AA66-SN datasheet

Description :

The Microchip Technology Inc. 93AA46 / 93AA56 / 93AA66, 93AA66-SN are 1K, 2K and 4K low voltage serial Electrically Erasable PROMs. The device memory is configured as x8 or x16 bits depending on the ORG pin setup.

Advanced CMOS technology makes these devices ideal for low power nonvolatile memory applications. The 93AA Series is available in standard 8-pin PDIP and surface mount SOIC packages. The rotated pin-out 93AA46X/56X/66X are offered in the “SN” package only.

Block Diagram

Features : 

1. Automatic ERAL before WRAL
2. Power on/off data protection circuitry

3. Industry standard 3-wire serial I/O
4. Device status signal during erase/write cycles
5. Sequential read function

Datasheet PDF Download :
93AA66-SN pdf
Others datasheet of same file : 93AA46, 3AA46/SN, 93AA46X/SM, 93AA56, 93AA56-SN
2021/07/02 15:38 2021/07/02 15:38