onsemi CAT25C256XI EEPROM
EEPROM Memory IC 256Kb SPI 3MHz 2.5V ~ 6V 8-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CAT25C256XI
Detailed Description
EEPROM (32kx8) 256K
Package
SOIC
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
CAT25C256XI Datasheet
Quick Jump:
Technical Specifications
onsemi CAT25C256XI EEPROM technical specifications.
General
Interface
SPI
Memory Size
256Kb
RoHS
Yes
Package / Case
SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.5V ~ 6V
Lifecycle Status
Obsolete
Access Time
5ms
Max Frequency
3MHz
Alternate Parts Comparison (CAT25C256XI vs CAT24WC02W vs CAT25128VI-G vs CAT93C86VI)
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) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2.5V ~ 6V | 2.5 V ~ 5.5 V | 5V | 1.8V ~ 5.5V |
| Memory Size | 256Kb | 256 B | 128Kb | 16Kb |
| Interface | SPI | 2-Wire | SPI, Serial, 3-WIRE | MICROWIRE, Serial |
| RoHS | Yes | Compliant | Yes | Yes |
| Max Frequency | 3MHz | 100 kHz | 10MHz | 500kHz |
| Package | 8-SOIC (0.209", 5.30mm Width) | SOIC | SOIC-8 | 8-SOIC |
| Package / Case | SOIC | -- | SOIC | SOIC |
| Lifecycle Status | Obsolete | -- | Active | Active |
| Access Time | 5ms | 10 ms | 75ns | -- |
| Clock Frequency | 5 MHz | -- | 20 MHz | 3 MHz |
| Action |
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