AT24C16D Datasheet | Atmel

Features - Low Voltage Operation ̶ VCC = 1.7V to 3.6V - Internally Organized as 2,048 x 8 (16K) - I2C-patible (2-Wire) Serial Interface ̶ 100k Hz Standard Mode, 1.7V to 3.6V ̶ 400k Hz Fast Mode, 1.7V to 3.6V ̶ 1MHz 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 (Except WLCSP) - Ultra Low Active Current (1m A 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 - High Reliability ̶ Endurance: 1,000,000 Write Cycles ̶ Data Retention: 100 Years - Green Package Options (Lead-free/Halide-free/Ro HS pliant) ̶ 8-lead SOIC, 8-lead TSSOP, 8-pad UDFN, 8-lead PDIP,(1) 5-lead SOT23, 8-ball VFBGA, and 4-ball WLCSP - Die Sale Options: Wafer Form and Tape and Reel Available Description 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 4-ball WLCSP packages. The entire family of packages operates from 1.7V to 3.6V. Note: 1. Contact Atmel Sales for the availability of this package. Atmel-8906F-SEEPROM-AT24C16D-Datasheet_012017 1. Pin Descriptions and Pinouts Table 1-1. Pin Descriptions Pin Pin Number Symbol Pin Name and Functional Description Asserted Pin State Type 1, 2, 3 No Connect: The NC pins are not bonded to a die pad. These pins can be connected to GND or left floating. - - Ground: The ground reference for the power supply. GND should be connected to the system ground. - Power Serial Data: The SDA pin is an open-drain...