CAT93C46VI-GT3

The CAT93C46VI-GT3 is a 2-wire serial EEPROM (Electrically Erasable Programmable Read-Only Memory) device produced by ON Semiconductor. It features a storage capacity of 1 Kbit (128 bytes) and operates over a wide voltage range of 1.8V to 5.5V, making it suitable for various low-power applications.
It utilizes the I2C (Inter-Integrated Circuit) communication protocol, allowing easy integration with microcontrollers and other digital devices. The CAT93C46VI-GT3 supports multiple addressing modes, enabling connection of multiple devices on a single bus.
Key features include a fast read/write access time, low power consumption, and endurance of up to 1 million write/erase cycles, along with data retention of over 100 years. This makes it an ideal choice for applications such as data storage in consumer electronics, automotive systems, and industrial devices, where reliability and longevity are critical.
Overall, the CAT93C46VI-GT3 is a compact, efficient solution for non-volatile memory needs in various electronic systems.

The CAT93C46VI-GT3 is offered in an 8-pin PDIP (Plastic Dual In-line Package) form factor.

The CAT93C46VI-GT3 is a serial EEPROM device with a total pin count of 8. Its pin functions are as follows:
1. VCC (Pin 1): Power supply voltage.
2. GND (Pin 2): Ground reference.
3. SI (Pin 3): Serial input for data.
4. SO (Pin 4): Serial output for data.
5. SCK (Pin 5): Serial clock input.
6. CS (Pin 6): Chip select, active low.
7. WP (Pin 7): Write protect, controls write operations (active low).
8. NC (Pin 8): Not connected, no internal connection.
The device operates in a standard SPI interface mode and is used for non-volatile data storage applications.

The manufacturer of the CAT93C46VI-GT3 is ON Semiconductor, a global semiconductor company. ON Semiconductor designs and manufactures a wide range of semiconductor components, including analog, digital, and power management devices. The company serves various sectors, such as automotive, industrial, communications, and consumer markets. ON Semiconductor is known for its focus on energy-efficient solutions, making it a key player in the semiconductor industry aimed at sustainable technology advancements.

The CAT93C46VI-GT3 is a serial EEPROM memory device primarily used in applications such as consumer electronics, automotive systems, industrial automation, and telecommunications. It is suitable for data storage in programmable logic controllers, configuration settings for devices, firmware storage, and calibration data retention. Its low power consumption and multiple data access modes make it ideal for embedded systems and portable devices.

The CAT93C46VI-GT3 is a 2-wire EEPROM memory chip. Equivalent products include:
1. Microchip 24LC02B
2. Atmel AT24C02
3. STMicroelectronics M24C02
4. NXP PCF8574
Check the specific voltage, size, and pin configuration for compatibility when substituting.