8700F–SEEPR–6/12

Features

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Low-voltage operation

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

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Schmitt Trigger, filtered inputs for noise suppression

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Bidirectional data transfer protocol

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400kHz (1.7V) and 1MHz (2.5V, 2.7V, 5.0V) compatibility

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Write Protect pin for hardware data protection

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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

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Green package options (Pb/Halide-free/RoHS-compliant)

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8-lead PDIP, 8-lead JEDEC SOIC, 8-lead TSSOP, 8-pad UDFN, 5-lead SOT23,

and 8-ball VFBGA

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Die sale options: wafer form and tape and reel available

Description

Programmable Read-Only Memory (EEPROM) organized as 128/256 words of eight

bits each. Both devices include a cascading feature that allows up to eight devices to

share a common 2-wire bus. These devices are optimized for use in many industrial

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

The AT24C01C/02C are available in space saving 8-lead PDIP, 8-lead JEDEC SOIC,

Atmel AT24C01C and AT24C02C

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

DATASHEET