Microchip Technology 93LC66BT-I/MC Memory Integrated Circuit
IC EEPROM 4KBIT SPI 2MHZ 8DFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
93LC66BT-I/MC
Detailed Description
IC EEPROM 4KBIT SPI 2MHZ 8DFN
Package
8-VFDFN Exposed Pad
Key Features
Package / Case: 8-VFDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
93LC66BT-I/MC Datasheet
Quick Jump:
Technical Specifications
Microchip Technology 93LC66BT-I/MC Memory Integrated Circuit technical specifications.
General
Interface
Serial-Microwire
Memory Size
4Kb (256 x 16)
RoHS
Compliant
Number of Pins
8
Package / Case
8-VFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.5V ~ 5.5V
Lifecycle Status
Active
Technology
EEPROM
Related Parts Comparison (93LC66BT-I/MC vs 93LC56CT-E/MC15KVAO vs 24AA64T-I/MC vs 24LC32AT-I/MC)
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 | |
|---|---|---|---|---|
| Package / Case | 8-VFDFN Exposed Pad | 8-VFDFN Exposed Pad | 8-VFDFN Exposed Pad | 8-VFDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2.5V ~ 5.5V | 2.5V ~ 5.5V | 1.7V ~ 5.5V | 2.5V ~ 5.5V |
| Memory Size | 4Kb (256 x 16) | 2Kb (256 x 8, 128 x 16) | 64Kb (8K x 8) | 32Kb (4K x 8) |
| RoHS | Compliant | ROHS3 Compliant | Compliant | Compliant |
| Lifecycle Status | Active | Active | Active | Active |
| Clock Frequency | 2 MHz | 2 MHz | 400 kHz | 400 kHz |
| Max Frequency | 2 MHz | 2 MHz | 400 kHz | 400 kHz |
| Memory Format | EEPROM | EEPROM | EEPROM | EEPROM |
| Memory Interface | SPI | SPI | I²C | I²C |
| Memory Type | Non-Volatile | Non-Volatile | Non-Volatile | Non-Volatile |
| Action |
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