Atmel-8766E-SEEPROM-AT24CS04-08-Datasheet_012015
Standard Features
Low-voltage Operation
̶ V
CC
= 1.7V to 5.5V
Internally Organized as 512 x 8 (4-Kbit) or 1,024 x 8 (8-Kbit)
I
2
C-compatible (2-wire) Serial Interface
Schmitt Trigger, Filtered Inputs for Noise Suppression
Bidirectional Data Transfer Protocol
400kHz (1.7V) and 1MHz (2.5V, 2.7, 5.0V) 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 JEDEC SOIC, 8-lead TSSOP, 8-pad UDFN, and 5-lead SOT23
Die Sale Options: Wafer Form and Tape and Reel Available
Enhanced Features in the CS Serial EEPROM Series
All Standard Features Supported
128-bit Unique Factory-programmed Serial Number
̶ Permanently Locked, Read-only Value
̶ Stored in a Separate Memory Area
̶ Guaranteed Unique Across Entire CS Series of Serial EEPROMs
AT24CS04 and AT24CS08
I
2
C-Compatible (2-wire) Serial EEPROM with a
Unique, Factory Programmed 128-bit Serial Number
4-Kbit (512 x 8) or 8-Kbit (1,024 x 8)
DATASHEET
