onsemi CAT25256XI EEPROM
EEPROM Memory IC 256Kbit SPI 20 MHz 8-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CAT25256XI
Detailed Description
256Kb EEPROM SPI 5MHz 8SOIC IC
Package
SOIC
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
CAT25256XI Datasheet
Quick Jump:
Technical Specifications
onsemi CAT25256XI EEPROM technical specifications.
General
Interface
SPI, Serial
Memory Size
256Kb
RoHS
Compliant
Package / Case
SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
5V
Lifecycle Status
Obsolete
Access Time
75ns
Access Time Max
75ns
Alternate Parts Comparison (CAT25256XI 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 | SPI, Serial | 2-Wire | MICROWIRE | SPI |
| RoHS | Compliant | Compliant | Yes | No |
| Access Time | 75ns | 10 ms | 250 ns | 250ns |
| Max Frequency | 5MHz | 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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