AT24C16D Overview
The Atmel® AT24C16D provides 16,384 bits of Serial Electrically Erasable and Programmable Read-Only Memory (EEPROM) organized as 2,048 words of 8 bits each. This device is optimized for use in many industrial and mercial applications where low power and low voltage operation are essential. The device is available in space-saving 8-lead SOIC, 8-lead TSSOP, 8-pad UDFN, 8-lead PDIP(1), 5-lead SOT23, 8-ball VFBGA, and...
AT24C16D Key Features
- Low Voltage Operation ̶ VCC = 1.7V to 3.6V
- Internally Organized as 2,048 x 8 (16K)
- I2C-patible (2-Wire) Serial Interface
- Schmitt Triggers, Filtered Inputs for Noise Suppression
- Bidirectional Data Transfer Protocol
- Write Protect Pin for Full Array Hardware Data Protection (Except WLCSP)
- Ultra Low Active Current (1mA max) and Standby Current (0.8μA max)
- 16-byte Page Write Mode ̶ Partial Page Writes Allowed
- Random and Sequential Read Modes
- Self-timed Write Cycle Within 5ms Maximum

