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AT24CM01-SHD Datasheet, PDF (1/21 Pages) ATMEL Corporation – I2C-Compatible (2-wire) Serial EEPROM 1-Mbit (131,072 x 8) | |||
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Atmel AT24CM01
I2C-Compatible (2-wire) Serial EEPROM
1-Mbit (131,072 x 8)
Features
DATASHEET
ï¬ Low voltage and standard voltage operation available
ï¬ 1.7V (VCC = 1.7V to 5.5V)
ï¬ 2.5V (VCC = 2.5V to 5.5V)
ï¬ Internally organized 131,072 x 8
ï¬ 2-wire serial interface
ï¬ Schmitt Triggers, filtered inputs for noise suppression
ï¬ Bidirectional data transfer protocol
ï¬ 400kHz (1.7V) and 1MHz (5V, 2.5V) compatibility
ï¬ Write Protect pin for hardware data protection
ï¬ 256-byte Page Write mode
ï¬ Partial page writes allowed
ï¬ Random and Sequential Read modes
ï¬ Self-timed write cycle (5ms max)
ï¬ High reliability
ï¬ Endurance: 1,000,000 write cycles
ï¬ Data retention: 40 years
ï¬ Green package options (Pb/Halide-free/RoHS Compliant)
ï¬ 8-lead JEDEC SOIC, 8-lead EIAJ SOIC, 8-lead TSSOP, and 8-ball WLCSP
ï¬ Die sale options: wafer form and tape and reel available
Description
The Atmel® AT24CM01 provides 1,048,576 bits of Serial Electrically Erasable and
Programmable Read-Only Memory (EEPROM) organized as 131,072 words of eight
bits each. The deviceâs cascadable feature allows up to four devices to share a
common 2-wire bus. The device is optimized for use in many industrial and commercial
applications where low power and low voltage operation are essential. The devices are
available in space-saving 8-lead JEDEC SOIC, 8-lead EIAJ SOIC, 8-lead TSSOP, and
8-ball WLCSP. In addition, the entire family is available in 1.7V (1.7V to 5.5V) and 2.5V
(2.5V to 5.5V) versions.
Atmel-8812E-SEEPROM-AT24CM01-Datasheet_032013
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