AT24CS01 datasheet(1/23 Pages) ATMEL

部品番号	AT24CS01

部品情報	I2C-Compatible (2-wire) Serial EEPROM

PDF	23 Pages

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メーカー	ATMEL [ATMEL Corporation]

ホームページ	http://www.atmel.com

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8815A–SEEPR–6/12

Standard Features



Low-voltage operation



VCC = 1.7V to 5.5V



Internally organized as 128 x 8 (1-Kbit) or 256 x 8 (2-Kbit)



I2C-compatible (2-wire) serial interface

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Schmitt Trigger, filtered inputs for noise suppression



Bidirectional data transfer protocol



400kHz (1.7V) and 1MHz (2.5V, 5.0V) compatibility



Write Protect pin for hardware data protection



8-byte page write mode

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Partial page writes allowed

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Self-timed write cycle (5ms max)

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High-reliability

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Endurance: 1,000,000 write cycles

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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

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Permanently locked, read-only value

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Stored in a separate memory area

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Guaranteed unique across entire CS Series of Serial EEPROMs

Atmel AT24CS01 and AT24CS02

I2C-Compatible (2-wire) Serial EEPROM with a

Unique, Factory Programmed 128-bit Serial Number

1-Kbit (128 x 8), 2-Kbit (256 x 8)

PRELIMINARY DATASHEET

同様の部品番号 - AT24CS01

メーカー	部品番号	データシート	部品情報
ATMEL Corporation	AT24CS01	839Kb / 23P	Factory Programmed 128-bit Serial Number

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