描述 Description

The Atmel? AT24C16C provides 16,384 bits of Serial Electrically Erasable and

Programmable Read-Only Memory (EEPROM) organized as 2,048 words of 8 bits

each. The device is optimized for use in many industrial and commercial

applications where low-power and low-voltage operation are essential.

AT24C16C is available in space-saving 8-lead PDIP, 8-lead JEDEC SOIC, 8-lead

TSSOP, 8-pad UDFN, 8-pad XDFN, 5-lead SOT23, and 8-ball VFBGA packages

and is accessed via a 2-wire serial interface.

Standard Features

? Low-voltage and Standard-voltage Operation

? VCC = 1.7V to 5.5V

? Internally Organized as 2,048 x 8 (16K)

? I2C-compatible (2-wire) Serial Interface

? Schmitt Trigger, Filtered Inputs for Noise Suppression

? Bidirectional Data Transfer Protocol

? 1MHz (2.5V, 2.7V, 5V), 400kHz (1.7V) Compatibility

? Write Protect Pin for Hardware Data Protection

? 16-byte Page Write Mode

? Partial Page Writes Allowed

? Self-timed Write Cycle (5ms Max)

? High-reliability

? Endurance: 1,000,000 Write Cycles

? Data Retention: 100 Years

? Green Package Options (Pb/Halide-free/RoHS Compliant)

? 8-lead PDIP, 8-lead SOIC, 8-lead TSSOP, 8-pad UDFN, 8-pad XDFN,

5-lead SOT23, and 8-ball VFBGA

? Die Options: Wafer Form and Tape and Reel