onsemi CAT25512XE EEPROM
EEPROM Memory IC 512Kbit SPI 10 MHz 40 ns 8-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CAT25512XE
Detailed Description
512KB SPI SER CMOS EEPROM
Package
SOIC-8
Lifecycle Status
Active
RoHS State
N
Datasheet
CAT25512XE Datasheet
Quick Jump:
Technical Specifications
onsemi CAT25512XE EEPROM technical specifications.
General
Interface
SPI
Memory Size
512 kbit
Maximum Clock Frequency
20 MHz
Active Read Current Max
3 mA
RoHS
N
Package / Case
SOIC-8
Packaging
Tube
Mounting Type
SMD/SMT
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
2.5V ~ 5.5V
Related Parts Comparison (CAT25512XE vs CAT28F001G-12T vs CAT28F010GI-90T vs CAT28F020LI12)
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 | SOIC-8 | 32-LCC | 32-LCC | 32-DIP |
| Mounting Type | SMD/SMT | Surface Mount | Surface Mount | Through Hole |
| Operating Temperature | -40°C ~ 125°C (TA) | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Memory Size | 512 kbit | 1Mb (128K x 8) | 1Mb (128K x 8) | 2Mb (256K x 8) |
| Interface | SPI | Parallel | Parallel | Parallel |
| RoHS | N | Compliant | Compliant | Compliant |
| Lifecycle Status | Active | Obsolete | Obsolete | Obsolete |
| Access Time | 40 ns | 120 ns | 90 ns | 120 ns |
| Memory Format | EEPROM | Flash | Flash | Flash |
| Memory Interface | SPI | Parallel | Parallel | Parallel |
| Memory Organization | 64K x 8 | 128K x 8 | 128K x 8 | 256K x 8 |
| Action |
More Parts in EEPROM
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
