onsemi CAT24C02TDI-GT3A Microcontrollers
2K-bit Serial EEPROM, 256x8, 1.8-5V, 5-Pin TSOT-23
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CAT24C02TDI-GT3A
Base Model
Detailed Description
2K-bit Serial EEPROM, 256x8, 1.8-5V, 5-Pin TSOT-23
Package
SOT-23-5 Thin, TSOT-23-5
Lifecycle Status
Active
Datasheet
CAT24C02TDI-GT3A Datasheet
Quick Jump:
Technical Specifications
onsemi CAT24C02TDI-GT3A Microcontrollers technical specifications.
General
Interface
Serial-2Wire
Memory Size
2Kb (256 x 8)
RoHS
Compliant
Number of Pins
5
Package / Case
SOT-23-5 Thin, TSOT-23-5
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.7V ~ 5.5V
Lifecycle Status
Active
Technology
EEPROM
Alternate Parts Comparison (CAT24C02TDI-GT3A vs CAT24C08C5ATR vs CAT24C16TDI-GT3 vs CAT24C512C8UTR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| 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 | 1.8/2.5/3.3/5 | 1.8/2.5/3.3/5 | 1.8V ~ 5.5V |
| Memory Size | 2Kb (256 x 8) | 8K | 16K | 512Kb (64K x 8) |
| Interface | Serial-2Wire | Serial-I2C | Serial-2Wire | Serial-I2C |
| Number of Pins | 5 | 5 | 5 | 8 |
| RoHS | Compliant | Compliant | Compliant | Compliant |
| Lifecycle Status | Active | Active | Active | Active |
| Address Bus Width Bit | 3 | 3 | 3 | 3 |
| Automotive | No | No | No | No |
| Data Retention | 100(Min) | 100(Min) | 100(Min) | 100 |
| Hardware Data Protection | Yes | Yes | Yes | Yes |
| 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 .
This part is listed as a cross for
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Pin YesPkg YesElec Yes
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Pin YesPkg YesElec Yes
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Pin YesPkg YesElec Mixed
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24AA02UIDT-I/OTMicrochip TechnologySimilaronsemi
Pin YesPkg YesElec Mixed
IC EEPROM 2KBIT I2C SOT23-5
24LC02BT-I/OTMicrochip TechnologySimilaronsemi
Pin YesPkg YesElec Mixed
IC EEPROM 2KBIT I2C SOT23-5
CAT24AA01TDI-GT3onsemiSimilaronsemi
Pin YesPkg YesElec Mixed
EEPROM 1Kb I2C Serial TSOT-23 5.5V 1.7V 400kHz
CAT24AA02TDI-GT3onsemiSimilaronsemi
Pin YesPkg YesElec Mixed
2Kb EEPROM I2C Serial TSOT 5-Lead 1.7-5.5V 400kHz
AT24C02B-TSU-TMicrochip TechnologySimilaronsemi
Pin YesPkg YesElec Mixed
IC EEPROM 2KBIT I2C 1MHZ SOT23-5
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