Microchip Technology AT93C66-10PI-1.8 EEPROM
IC EEPROM 4KBIT 3-WIRE 2MHZ 8DIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AT93C66-10PI-1.8
Detailed Description
IC EEPROM 4KBIT 3-WIRE 2MHZ 8DIP
Package
8-PDIP
Lifecycle Status
Obsolete
RoHS State
RoHS non-compliant
Datasheet
AT93C66-10PI-1.8 Datasheet
Quick Jump:
Technical Specifications
Microchip Technology AT93C66-10PI-1.8 EEPROM technical specifications.
General
Manufacturer
Microchip Technology
Memory Size
4Kbit
RoHS
RoHS non-compliant
Package / Case
8-DIP
Packaging
Tube
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.8V ~ 5.5V
Lifecycle Status
Obsolete
Max Frequency
2 MHz
Alternate Parts Comparison (AT93C66-10PI-1.8 vs AT25128-10PC-2.7 vs AT25HP256-10PI-2.7 vs 24C02-I/P)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-DIP | 8-DIP | 8-DIP | 8-DIP |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.8V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 4.5V ~ 5.5V |
| Memory Size | 4Kbit | 128Kbit | 256Kbit | 2Kbit |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Active |
| Base Product Number | 93C66 | AT25128 | AT25HP256 | 24C02 |
| Max Frequency | 2 MHz | 3 MHz | 10 MHz | 400 kHz |
| Memory Format | EEPROM | EEPROM | EEPROM | EEPROM |
| Memory Interface | 3-Wire Serial | SPI | SPI | I2C |
| Memory Organization | 512 x 8, 256 x 16 | 16K x 8 | 32K x 8 | 256 x 8 |
| Memory Type | Non-Volatile | Non-Volatile | Non-Volatile | Non-Volatile |
| Action |
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24C02-I/PMicrochip TechnologyIC EEPROM 2KBIT I2C 400KHZ 8DIP / EEPROM Memory IC 2Kbit I2C 400 kHz 900 ns 8-PDIP