STMicroelectronics M93C66-RMB6TG Memory Integrated Circuit
EEPROM Memory IC 4Kbit Microwire 1 MHz 8-UFDFPN (2x3)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
M93C66-RMB6TG
Detailed Description
IC EEPROM 4KBIT SPI 1MHZ 8UFDFPN
Package
8-UFDFN Exposed Pad
Key Features
Package / Case: 8-UFDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
M93C66-RMB6TG Datasheet
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Technical Specifications
STMicroelectronics M93C66-RMB6TG Memory Integrated Circuit technical specifications.
General
Interface
MICROWIRE, Serial
Memory Size
4Kb (512 x 8, 256 x 16)
RoHS
Yes
Package / Case
8-UFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.8V ~ 5.5V
Lifecycle Status
Obsolete
Technology
EEPROM
Memory Type
Non-Volatile
Related Parts Comparison (M93C66-RMB6TG vs M95640-RMC6TG vs M93C66-RMC6TG vs M24128-BFMC6TG)
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-UFDFN Exposed Pad | 8-UFDFN Exposed Pad | 8-UFDFN Exposed Pad | 8-UFDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.7V ~ 5.5V |
| Memory Size | 4Kb (512 x 8, 256 x 16) | 64Kb (8K x 8) | 4Kb (512 x 8, 256 x 16) | 128Kb (16K x 8) |
| Interface | MICROWIRE, Serial | Serial-SPI | Serial-Microwire | Serial-I2C |
| RoHS | Yes | Compliant | Compliant | Compliant |
| Lifecycle Status | Obsolete | Active | Active | Active |
| Clock Frequency | 1 MHz | 20 MHz | 1 MHz | 1 MHz |
| Max Frequency | 1 MHz | 20 MHz | 1 MHz | 1 MHz |
| Memory Format | EEPROM | EEPROM | EEPROM | EEPROM |
| Memory Interface | SPI | SPI | SPI | I²C |
| Action |
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