CAT24WC04LI
- Mfr.Part #
- CAT24WC04LI
- Manufacturer
- Catalyst Semiconductor Inc.
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC EEPROM 4KBIT I2C 400KHZ 8DIP
- Stock
- 23,064
- In Stock :
- 23,064
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- Manufacturer :
- Catalyst Semiconductor Inc.
- Product Category :
- Memory
- Mounting Type :
- Through Hole
- Operating Temperature :
- -40°C ~ 85°C (TA)
- Memory Size :
- 4Kbit
- Memory Interface :
- I²C
- Memory Type :
- Non-Volatile
- Memory Format :
- EEPROM
- Clock Frequency :
- 400 kHz
- Base Product Number :
- CAT24WC04
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Series :
- -
- Product Status :
- Obsolete
- Package :
- Bulk
- Supplier Device Package :
- 8-PDIP
- Access Time :
- 1 μs
- Voltage - Supply :
- 2.5V ~ 5.5V
- Write Cycle Time - Word, Page :
- 10ms
- Technology :
- EEPROM
- Memory Organization :
- 512 x 8
- Datasheets
- CAT24WC04LI

Memory Catalyst Semiconductor Inc. CAT24WC04LI Overview
The CAT24WC04LI from Catalyst Semiconductor Inc. is a high-performance IC EEPROM designed for sophisticated electronic systems requiring efficient and reliable non-volatile memory solutions. This 4Kbit EEPROM utilizes an I2C interface to achieve a communication speed of up to 400 kHz, encapsulated in a practical 8DIP package. The device's robust design and reliable data retention capabilities make it ideal for a wide range of applications in the commercial, industrial, and automotive sectors, thereby ensuring flexibility in system design and significant enhancement in overall device reliability.
CAT24WC04LI Features
- 4Kbit EEPROM memory
- I2C serial interface with up to 400 kHz clock frequency
- Low-voltage operation, suitable for battery-driven applications
- 8-pin DIP package allows for easy integration into PCBs
- Extended temperature range suitable for industrial applications
CAT24WC04LI Applications
- Consumer Electronics: Used in TVs, home audio systems, and other appliances for user settings and preferences storage.
- Automotive Applications: Integrates into automotive modules for storing sensor calibrations and user settings.
- Industrial Automation: Serves as configuration memory for various sensors and actuators in factory automation setups.
- Communication Devices: Stores network configurations and device identities in modems and routers.
- Portable Devices: Provides low-power, reliable data storage for portable medical devices and fitness trackers.
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