Datasheet Summary
AT24C01D/AT24C02D
I²C-patible (Two-Wire) Serial EEPROM 1‑Kbit (128 x 8), 2‑Kbit (256 x 8)
Features
- Low-Voltage Operation:
- VCC = 1.7V to 3.6V
- Internally Organized as 128 x 8 (1K) or 256 x 8 (2K)
- Industrial Temperature Range: -40°C to +85°C
- I2C-patible (Two-Wire) Serial Interface:
- 100 kHz Standard mode, 1.7V to 3.6V
- 400 kHz Fast mode, 1.7V to 3.6V
- 1 MHz Fast Mode Plus (FM+), 2.5V to 3.6V
- Schmitt Triggers, Filtered Inputs for Noise Suppression
- Bidirectional Data Transfer Protocol
- Write-Protect Pin for Full Array Hardware Data Protection
- Ultra Low Active Current (1 mA maximum) and Standby Current (0.8 μA maximum)
- 8-Byte Page Write Mode:
- Partial page writes...
