Microchip Technology 93LC66X-I/SN EEPROM
EEPROM Memory IC 4K SPI 2 MHz 3.3/5V 8-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
93LC66X-I/SN
Detailed Description
IC EEPROM 4KBIT MICROWIRE 8SOIC
Package
SO
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
93LC66X-I/SN Datasheet
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Technical Specifications
Microchip Technology 93LC66X-I/SN EEPROM technical specifications.
General
Interface
Serial-Microwire
Memory Size
4K
RoHS
Compliant
Number of Pins
8
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
3.3/5
Lifecycle Status
Active
Automotive
No
Related Parts Comparison (93LC66X-I/SN vs AT25128B-XHL-B vs AT25512-TH-T vs AT24C04D-XHM-B)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40 ~ 85 | -40 ~ 85 | -40 ~ 85 |
| Supply Voltage | 3.3/5 | 2.5/3.3/5 | 2.5/3.3/5 | 1.8/2.5/3.3 |
| Memory Size | 4K | 128K | 512K | 4K |
| Interface | Serial-Microwire | Serial-SPI | Serial-SPI | Serial-I2C |
| Number of Pins | 8 | 8 | 8 | 8 |
| RoHS | Compliant | Compliant | Compliant | Compliant |
| Lifecycle Status | Active | Active | Active | Active |
| Address Bus Width Bit | 9/8 | 14 | 16 | 8 |
| Automotive | No | No | No | No |
| Data Retention | 200(Min) | 100(Min) | 40(Min) | 100(Min) |
| Hardware Data Protection | Yes | Yes | Yes | Yes |
| Action |
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