Part AT24C128C
Description I2C Automotive Temperature Serial EEPROM
Category EEPROM
Manufacturer Microchip Technology
Size 1.18 MB
Microchip Technology
AT24C128C

Overview

  • Low-Voltage, Medium-Voltage Operation: - Grade 1, VCC = 2.5V to 5.5V - Grade 3, VCC = 1.7V to 5.5V
  • Internally Organized as 16,384 x 8 (128K) or 32,768 x 8 (256K)
  • Extended Temperature Range (Grade 1 and Grade 3 as defined in AEC-Q100): - Grade 1 Temperature Range: -40°C to +125°C - Grade 3 Temperature Range: -40°C to +85°C
  • I2C-Compatible (Two-Wire) Serial Interface: - 100 kHz Standard mode - 400 kHz Fast mode
  • Schmitt Triggers, Filtered Inputs for Noise Suppression
  • Bidirectional Data Transfer Protocol
  • Write-Protect Pin for Hardware Data Protection
  • Ultra Low Active Current (3 mA maximum) and Standby Current (6 μA maximum)
  • 64-Byte Page Write Mode: - Partial page writes allowed
  • Random and Sequential Read Modes