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CAT24AA02 - 1-Kb and 2-Kb I2C CMOS Serial EEPROM

Download the CAT24AA02 datasheet PDF. This datasheet also covers the CAT24AA01 variant, as both devices belong to the same 1-kb and 2-kb i2c cmos serial eeprom family and are provided as variant models within a single manufacturer datasheet.

General Description

The CAT24AA01/24AA02 are 1-Kb and 2-Kb CMOS Serial EEPROM devices internally organized as 128x8/256x8 bits.

They feature a 16-byte page write buffer and support both the Standard (100kHz) and the Fast (400kHz) I2C protocols.

Key Features

  • Supports Standard and Fast I C Protocol.
  • 1.7 V to 5.5 V Supply Voltage Range.
  • 16-Byte Page Write Buffer.
  • Hardware Write Protection for entire memory.
  • Schmitt Triggers and Noise Suppression Filters on I2C Bus Inputs (SCL and SDA).
  • Low power CMOS technology.
  • 1,000,000 program/erase cycles.
  • 100 year data retention.
  • Industrial temperature range.
  • RoHS-compliant TSOT-23 5-lead and SOIC 8-lead packages For Orderi.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CAT24AA01_CatalystSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number CAT24AA02
Manufacturer Catalyst Semiconductor
File Size 230.38 KB
Description 1-Kb and 2-Kb I2C CMOS Serial EEPROM
Datasheet download datasheet CAT24AA02 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
CAT24AA02 1-Kb and 2-Kb I2C CMOS Serial EEPROM ON Semiconductor
CAT24AA01 1-Kb and 2-Kb I2C CMOS Serial EEPROM ON Semiconductor
CAT24AA04 4-Kb and 8-Kb I2C CMOS Serial EEPROM ON Semiconductor
CAT24AA08 4-Kb and 8-Kb I2C CMOS Serial EEPROM ON Semiconductor
CAT24AA16 16-Kb I2C CMOS Serial EEPROM ON Semiconductor

Other Datasheets by Catalyst Semiconductor

Part Number Description
CAT24AA01 1-Kb and 2-Kb I2C CMOS Serial EEPROM
CAT24AC128 128kbit I2C Serial CMOS EEPROM
CAT24C00 128-Bit Serial EEPROM
CAT24C01 Serial EPROM
CAT24C01B 1K-Bit Serial EEPROM

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.DataSheet4U.com CAT24AA01, CAT24AA02 1-Kb and 2-Kb I2C CMOS Serial EEPROM FEATURES „ Supports Standard and Fast I C Protocol „ 1.7 V to 5.5 V Supply Voltage Range „ 16-Byte Page Write Buffer „ Hardware Write Protection for entire memory „ Schmitt Triggers and Noise Suppression Filters on I2C Bus Inputs (SCL and SDA) „ Low power CMOS technology „ 1,000,000 program/erase cycles „ 100 year data retention „ Industrial temperature range „ RoHS-compliant TSOT-23 5-lead and SOIC 8-lead packages For Ordering Information details, see page 12. 2 DESCRIPTION The CAT24AA01/24AA02 are 1-Kb and 2-Kb CMOS Serial EEPROM devices internally organized as 128x8/256x8 bits. They feature a 16-byte page write buffer and support both the Standard (100kHz) and the Fast (400kHz) I2C protocols.