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Part Number
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CAT24C256 |
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Manufacturer
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Catalyst Semiconductor |
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Description
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256-Kb I2C CMOS Serial EEPROM |
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Published
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Apr 18, 2007 |
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Detailed Description
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CAT24C256
256-Kb I2C CMOS Serial EEPROM
Features
n Supports Standard and Fast I2C Protocol n 1.8 V to 5.5 V Supply Vo...
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Datasheet
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CAT24C256
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Overview
CAT24C256
256-Kb I2C CMOS Serial EEPROM
Features
n Supports Standard and Fast I2C Protocol n 1.
8 V to 5.
5 V Supply Voltage Range n 64-Byte Page Write Buffer n Hardware Write Protection for entire memory n Schmitt Triggers and Noise Suppression Filters
Device Description
The CAT24C256 is a 256-Kb Serial CMOS EEPROM, internally organized as 512 pages of 64 bytes each, for a total of 32,768 bytes of 8 bits each.
It features a 64-byte page write buffer and supports both the Standard (100 kHz) as well as Fast (400 kHz) I2C protocol.
Write operations can be inhibited by taking the WP pin High (this protects the entire memory).
External address pins make it possible to address up to eight CA...
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