onsemi CAT24C64WI-GT3JN Memory Integrated Circuit
EEPROM Memory IC 64Kbit I2C 1 MHz 400 ns 8-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CAT24C64WI-GT3JN
Detailed Description
IC EEPROM 64KBIT I2C 1MHZ 8SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 8-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
CAT24C64WI-GT3JN Datasheet
Quick Jump:
Technical Specifications
onsemi CAT24C64WI-GT3JN Memory Integrated Circuit technical specifications.
General
Interface
I2C, Serial
Memory Size
64Kb (8K x 8)
RoHS
Compliant
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.7V ~ 5.5V
Lifecycle Status
Obsolete
Technology
EEPROM
Memory Type
Non-Volatile
Related Parts Comparison (CAT24C64WI-GT3JN vs CAT25020VI-GT3 vs CAT64LC40WI-GT3 vs CAT24C02WI-GT3JN)
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-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| 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 | 1.7V ~ 5.5V | 1.8V ~ 5.5V | 2.5V ~ 6V | 1.7V ~ 5.5V |
| Memory Size | 64Kb (8K x 8) | 2Kb (256 x 8) | 4Kb (256 x 16) | 2Kb (256 x 8) |
| RoHS | Compliant | Compliant | Compliant | Compliant |
| Lifecycle Status | Obsolete | Active | Obsolete | Obsolete |
| Max Frequency | 1 MHz | 10 | 1 MHz | 400 kHz |
| Memory Format | EEPROM | EEPROM | EEPROM | EEPROM |
| Memory Interface | I²C | SPI | SPI | I²C |
| Memory Organization | 8K x 8 | 256 x 8 | 256 x 16 | 256 x 8 |
| Memory Type | Non-Volatile | Non-Volatile | Non-Volatile | Non-Volatile |
| 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
CAT24C64WI-GT3onsemiDirectonsemi
Pin YesPkg YesElec Yes
64Kb EEPROM, I2C Serial, 400kHz, SOIC 8, 5V, 2mA
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