Part CAT24WC66
Description 64-Kb I2C Serial EEPROM
Category EEPROM
Manufacturer onsemi
Size 133.39 KB
onsemi
CAT24WC66

Overview

The CAT24WC66 is a 64-Kb Serial CMOS EEPROM internally organized as 8192 words of 8 bits each. ON Semiconductor’s advanced CMOS technology substantially reduces device power requirements.

  • 400 kHz I2C Bus
  • 1.8 V to 5.5 V Supply Voltage Range
  • Cascadable for up to Eight Devices
  • 32-byte Page Write Buffer
  • Self-timed Write Cycle with Auto-clear
  • Schmitt Trigger Inputs for Noise Protection
  • Write Protection - Top 1/4 Array Protected when WP at VIH
  • 1,000,000 Program/Erase Cycles
  • 100 Year Data Retention
  • Industrial and Automotive Temperature Ranges