onsemi CAT64LC40J EEPROM
The CAT64LC10/20/40 is a 1K/2K/4K-bit Serial EEPROMwhich is configured as 64/128/256 registers by 16 bits.

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CAT64LC40J
Detailed Description
Package
SOIC
Key Features
Package: SOIC; Mounting Type: SMD (SMT); Memory Size: 512 B; Interface: SPI
Lifecycle Status
Unknown
RoHS State
Non-Compliant
Datasheet
CAT64LC40J Datasheet
Quick Jump:
Technical Specifications
onsemi CAT64LC40J EEPROM technical specifications.
General
Mounting Type
SMD (SMT)
Max Frequency
1 MHz
Min Operating Temp
0 °C
Access Time
500 ns
Memory Size
512 B
Min Supply Voltage
2.5 V
Max Supply Voltage
6 V
Max Operating Temp
70 °C
RoHS
Non-Compliant
Interface
SPI
More in This Category
Browse related parts from the same category — sorted by series, manufacturer, and package similarity. These are not verified pin-to-pin substitutes.
Package / Case: SOIC | Mounting Type: Surface Mount | Supply Voltage: 2.5V ~ 6V | Memory Size: 128Kb | Interface: SPI | Operating Temperature: 0°C ~ 70°C (TA) | Organization: 256 x 8
Package / Case: SOIC | Mounting Type: Surface Mount | Supply Voltage: 5V | Memory Size: 256Kb | Interface: I2C, Serial | Operating Temperature: -40°C ~ 85°C (TA) | Organization: 32KX8
Package / Case: SOIC | Mounting Type: Surface Mount | Supply Voltage: 5V | Memory Size: 128Kb | Interface: SPI, Serial, 3-WIRE | Organization: 16KX8
Package / Case: SOIC | Mounting Type: Surface Mount | Supply Voltage: 5V | Memory Size: 1Kb | Interface: MICROWIRE | Operating Temperature: -40°C ~ 85°C (TA)