Microchip Technology AT93C66A-10SQ-2.7 EEPROM
IC EEPROM 4KBIT 3-WIRE 8SOIC / EEPROM Memory IC 4Kbit 3-Wire Serial 2 MHz 8-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AT93C66A-10SQ-2.7
Detailed Description
IC EEPROM 4KBIT 3-WIRE 8SOIC / EEPROM Memory IC 4Kbit 3-Wire Serial 2 MHz 8-SOIC
Package
8-SOIC
Lifecycle Status
Active
Datasheet
AT93C66A-10SQ-2.7 Datasheet
Quick Jump:
Technical Specifications
Microchip Technology AT93C66A-10SQ-2.7 EEPROM technical specifications.
General
Manufacturer
Microchip Technology
Memory Size
4Kbit
Package / Case
8-SOIC
Packaging
Bulk
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
2.7V ~ 5.5V
Lifecycle Status
Active
MSL Level
1 (Unlimited)
Max Frequency
2 MHz
Alternate Parts Comparison (AT93C66A-10SQ-2.7 vs AT25080AN-10SQ-2.7 vs AT24C04N-10SI-2.7 vs AT25320AN-SQ27T7)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Manufacturer | Microchip Technology | Atmel | Microchip Technology | Atmel |
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Supply Voltage | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Memory Size | 4Kbit | 8Kbit | 4Kbit | 32Kbit |
| Lifecycle Status | Active | Active | Obsolete | Active |
| Base Product Number | 93C66A | AT25080 | AT24C04 | AT25320 |
| Max Frequency | 2 MHz | 5 MHz | 400 kHz | 5 MHz |
| Memory Format | EEPROM | EEPROM | EEPROM | EEPROM |
| Memory Interface | 3-Wire Serial | SPI | I2C | SPI |
| Memory Organization | 512 x 8, 256 x 16 | 1K x 8 | 512 x 8 | 4K x 8 |
| Action |
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