Microchip 1 kB EEPROM 250 ns 8-Pin SOIC Serial-Microwire 93LC46B/SN

Microchip 93LC46B/SN 1 kB EEPROM with 250 ns access time is a high-reliability non-volatile memory chip ideal for industrial and commercial electronics. It features a low-power CMOS design, ensuring minimal energy consumption during both read and standby modes, making it suitable for battery-powered applications and embedded systems.

Housed in an 8-Pin SOIC package, the device mounts easily on printed circuit boards with surface mount technology. It communicates through a Microwire serial interface, compatible with many microcontrollers and digital systems, offering efficient and robust data transfer at a maximum clock frequency of 2 MHz.

This EEPROM supports a 1k x 16-bit memory organisation, with 16 bits per word, facilitating the storage of substantial amounts of data in a compact form. Operating voltage ranges between a minimum of 2.5 V and a maximum of 5.5 V provide design flexibility across various power supply configurations.

The device is rated for operating temperatures between -40°C and 70°C, allowing use in harsh industrial and automotive environments. It guarantees over one million erase/write cycles backed by automatic erase and write cycles, including auto-erase before writes, and power-on/off data protection circuitry to preserve stored data integrity.

Additional features include a device status ready/busy signal and a sequential read function for streamlined memory access. This EEPROM maintains data retention for 200 years, ensuring long-term storage reliability for critical applications.

Features low-power CMOS technology with read current of 1 mA and standby current of 5 μA. Microwire serial interface for serial data communication. Available in 8-Pin SOIC surface mount package. Maximum clock frequency of 2 MHz supports responsive operation.

Supports 1k x 16-bit organisation with 16 bits per word. Wide operating voltage range from 2.5 V to 5.5 V. Operating temperature range from -40°C to 70°C suitable for harsh environments. Guaranteed over 1 million erase/write cycles with automatic erase and write functions.

Power-on/off data protection ensures data integrity during power transitions. 200 years data retention for extended reliability.

This Microchip EEPROM 93LC46B/SN is ideal for industrial, automotive, embedded systems, and other applications requiring reliable non-volatile memory. It supports compact data storage with efficient serial communication, ensuring seamless integration into electronic devices.

Explore a wide range of EEPROM chips and memory solutions in the Electronics & Electricals category at EnvMart for comprehensive industrial and commercial electronics needs.