CAT24C256WI-GT3 PDF – 256-Kb I2C CMOS Serial EEPROM

This post describes for the semiconductor CAT24C256WI-GT3.

The function of this semiconductor is 256-Kb I2C CMOS Serial EEPROM.

The package is DIP, SOIC 8 Pin Type.

The manufacturer of this parts is Catalyst Semiconductor.

See the preview image and the CAT24C256 Datasheet PDF file for more information.

1 page
CAT24C256WI-GT3 datasheet pinout

Description

CAT24C256WI-GT3 is 256-Kb I2C CMOS Serial EEPROM. The CAT24C256 is a 256-Kb Serial CMOS EEPROM, internally organized as 52 pages of 64 bytes each, for a total of 32,768 bytes of 8 bits each. It features a 64-byte page write buffer and supports both the Standard (100 kHz) as well as Fast (400 kHz) I2C protocol. Write operations can be inhibited by taking the WP pin High (this protects the entire memory).External address pins make it possible to address up to eight CAT24C256 devices on the same bus.

Features

n Supports Standard and Fast I2C Protocol n 1.8 V to 5.5 V Supply Voltage Range n 64-Byte Page Write Buffer n Hardware Write Protection for entire memory n Schmitt Triggers and Noise Suppression Filters Device Description The CAT24C256 is a 256-Kb Serial CMOS EEPROM, internally organized as 512 pages of 64 bytes each, for a total of 32,768 bytes of 8 bits each. It features a 64-byte page write buffer and supports both the Standard (100 kHz) as well as Fast (400 kHz) I2C protocol. Write operations can be inhibited by taking the WP pin High (this protects the entire memory). External address pins make it possible to address up to eight CAT24C256 devices on the same bus. on I2C Bus Inputs (SCL and SDA). n Low power CMOS technology n 1,000,000 program/erase cycles n 100 year data retention n Industrial temperature range n RoHS-compliant 8-pin PDIP and SOIC packages For Ordering Information details, see page 13. Pin Configurat […]

2 page
CAT24C256 pdf schematic

CAT24C256WI-GT3 Datasheet