Product Summary

The AT93C56A-10SU-2.7 is a Three-wire Serial EEPROM. It provides 2048/4096 bits of serial electrically erasable programmable read-only memory (EEPROM) organized as 128/256 words of 16 bits each (when the ORG pin is connected to VCC) and 256/512 words of 8 bits each (when the ORG pin is tied to ground). The AT93C56A-10SU-2.7 is optimized for use in many industrial and commercial applications where low-power and low-voltage operations are essential. The AT93C56A-10SU-2.7 is available in space-saving 8-lead PDIP, 8-lead JEDEC SOIC, 8-lead EIAJ SOIC, 8-lead Ultra Thin mini-MAP (MLP 2x3), 8-lead TSSOP, and 8-ball dBGA2 packages.

Parametrics

AT93C56A-10SU-2.7 absolute maximum ratings: (1)Operating Temperature: -55℃ to +125℃; (2)Storage Temperature: -65℃ to +150℃; (3)Voltage on Any Pin with Respect to Ground: -1.0V to +7.0V; (4)Maximum Operating Voltage: 6.25V; (5)DC Output Current: 5.0 mA.

Features

AT93C56A-10SU-2.7 features: (1)Low-voltage and Standard-voltage Operation: 2.7 (VCC = 2.7V to 5.5V), 1.8 (VCC = 1.8V to 5.5V); (2)User-selectable Internal Organization: 2K: 256 x 8 or 128 x 16, 4K: 512 x 8 or 256 x 16; (3)Three-wire Serial Interface; (4)Sequential Read Operation; (5)2 MHz Clock Rate (5V); (6)Self-timed Write Cycle (10 ms Max); (7)High Reliability: Endurance: 1 Million Write Cycles, Data Retention: 100 Years; (8)Automotive Devices Available; (9)8-lead JEDEC PDIP, 8-lead JEDEC SOIC, 8-lead EIAJ SOIC, 8-lead Ultra Thin mini-MAP (MLP 2x3), 8-lead TSSOP and 8-ball dBGA2 Packages.

Diagrams

AT93C56A-10SU-2.7 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
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AT93C56A-10SU-2.7
AT93C56A-10SU-2.7

Atmel

EEPROM E2 2K 3-WIRE 1M CYCLES - 10MS 2.7V

Data Sheet

Negotiable 
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AT93C46
AT93C46

Other


Data Sheet

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AT93C46/56/57/66
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