onsemi CAT24C256XI EEPROM
EEPROM Memory IC 256Kbit I2C 1 MHz 500 ns 8-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CAT24C256XI
Detailed Description
256Kb Serial EEPROM IC, 32Kx8, I2C, 400kHz, 5.5V, SOIC
Package
SOIC
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
CAT24C256XI Datasheet
Quick Jump:
Technical Specifications
onsemi CAT24C256XI EEPROM technical specifications.
General
Interface
I2C, Serial
Memory Size
256Kb
RoHS
Yes
Package / Case
SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
5V
Lifecycle Status
Obsolete
Access Time
500ns
Access Time Max
900ns
Alternate Parts Comparison (CAT24C256XI vs CAT24WC02W vs CAT93C46VI-TE13 vs CAT25C128S)
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 | SMD (SMT) | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | 0 °C ~ 70 °C | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) |
| Supply Voltage | 5V | 2.5 V ~ 5.5 V | 5V | 2.5V ~ 6V |
| Memory Size | 256Kb | 256 B | 1Kb | 128Kb |
| Interface | I2C, Serial | 2-Wire | MICROWIRE | SPI |
| RoHS | Yes | Compliant | Yes | No |
| Access Time | 500ns | 10 ms | 250 ns | 250ns |
| Max Frequency | 400kHz | 100 kHz | 1MHz | 3MHz |
| Package / Case | SOIC | -- | SOIC | SOIC |
| Memory Format | EEPROM | -- | EEPROM | EEPROM |
| Memory Type | Non-Volatile, , EEPROM | -- | Non-Volatile | Non-Volatile |
| Technology | EEPROM | -- | EEPROM | EEPROM |
| Action |
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