Purchase AT93C66A, In-stock AT93C66A From SeekIC.
MFG:ATMEL D/C:0548+
Part Number: AT93C66A
MFG: ATMEL
D/C: 0548+
Description: The AT93C56A/66A provides 2048/4096 bits of serial electrically erasable programmable read-only memory (EEPROM) organiz...
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AT93C66A
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Suppliers
DataSheet
General Description
AT93C66A General Description
The AT93C56A/66A 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 it is tied to ground. The device is optimized for use in many industrial and commercial applications where low-power and low-voltage operations are essential. The AT93C56A/66A is available in space-saving 8-lead PDIP, 8-lead JEDEC SOIC, 8-lead EIAJ SOIC, 8-lead MAP, 8-lead TSSOP, and 8-ball dBGA2™ packages.
AT93C66A Maximum Ratings
AT93C66A Features
• Low-voltage and Standard-voltage Operation
2.7 (VCC = 2.7V to 5.5V)
1.8 (VCC = 1.8V to 5.5V)
• User-selectable Internal Organization
2K: 256 x 8 or 128 x 16
4K: 512 x 8 or 256 x 16
• 3-wire Serial Interface
• Sequential Read Operation
• 2 MHz Clock Rate (5V)
• Self-timed Write Cycle (10 ms Max)
• High Reliability
Endurance: 1 Million Write Cycles
Data Retention: 100 Years
• Automotive Grade, Extended Temperature, and Lead-free/Halogen-free Devices Available
• 8-lead PDIP, 8-lead JEDEC SOIC, 8-lead EIAJ SOIC, 8-lead MAP, 8-lead TSSOP, and 8-ball dBGA2™ Packages
3-wire Serial EEPROMs 2K (256 x 8 or 128 x 16)
2.7 (VCC = 2.7V to 5.5V)
1.8 (VCC = 1.8V to 5.5V)
• User-selectable Internal Organization
2K: 256 x 8 or 128 x 16
4K: 512 x 8 or 256 x 16
• 3-wire Serial Interface
• Sequential Read Operation
• 2 MHz Clock Rate (5V)
• Self-timed Write Cycle (10 ms Max)
• High Reliability
Endurance: 1 Million Write Cycles
Data Retention: 100 Years
• Automotive Grade, Extended Temperature, and Lead-free/Halogen-free Devices Available
• 8-lead PDIP, 8-lead JEDEC SOIC, 8-lead EIAJ SOIC, 8-lead MAP, 8-lead TSSOP, and 8-ball dBGA2™ Packages
3-wire Serial EEPROMs 2K (256 x 8 or 128 x 16)
AT93C66A Connection Diagram
AT93C66A
PDF/DataSheet Download
- Datasheet: AT93C66A
- File Size: 171274 KB
- Manufacturer: ATMEL [ATMEL Corporation]
- Click here to Download
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AT93C66A Relative Products
AT93C66-10TI-2.7
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