onsemi CAT93C46RVP2IGT3 Memory Integrated Circuit
EEPROM Memory IC 1Kbit Microwire 4 MHz 8-TDFN (2x3)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CAT93C46RVP2IGT3
Detailed Description
IC EEPROM 1KBIT MICROWIRE 8TDFN
Package
8-WFDFN Exposed Pad
Key Features
Package / Case: 8-WFDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
CAT93C46RVP2IGT3 Datasheet
Quick Jump:
Technical Specifications
onsemi CAT93C46RVP2IGT3 Memory Integrated Circuit technical specifications.
General
Interface
MICROWIRE, Serial
Memory Size
1Kbit
RoHS
Yes
Package / Case
8-WFDFN 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 (CAT93C46RVP2IGT3 vs CAT25020VP2IGT3D vs CAT93C46VP2I-GT3 vs CAT25128VP2I-GT3)
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-WFDFN Exposed Pad | 8-WFDFN Exposed Pad | 8-WFDFN Exposed Pad | 8-WFDFN 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 | 1.8V ~ 5.5V |
| Memory Size | 1Kbit | 2Kb (256 x 8) | 1Kb (128 x 8, 64 x 16) | 128Kb (16K x 8) |
| RoHS | Yes | Yes | Compliant | Compliant |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Active |
| Memory Format | EEPROM | EEPROM | EEPROM | EEPROM |
| Memory Interface | Microwire | SPI | SPI | SPI |
| Memory Organization | 128 x 8, 64 x 16 | 256 x 8 | 128 x 8, 64 x 16 | 16K x 8 |
| Memory Type | Non-Volatile | Non-Volatile | Non-Volatile | Non-Volatile |
| Package | 8-WFDFNExposedPad | 8-WFDFNExposedPad | DFN | DFN |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
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