47L04-I/ST - Microchip

Manufacturer Part Number

47L04-I/ST

Manufacturer

Microchip Technology

Introduction

The Microchip 47L04-I/ST is a high-performance, low-power 4Kbit EERAM (Electrically Erasable Random Access Memory) device with an I2C interface. It combines the non-volatility of EEPROM with the read/write speed and endurance of SRAM, making it an ideal choice for applications requiring fast, reliable data storage.

Product Features and Performance

4Kbit of non-volatile EERAM memory organized as 512 x 8

I2C interface with a clock frequency up to 1 MHz

Fast access time of 400 ns

Low-power operation with a supply voltage range of 2.7V to 3.6V

Wide operating temperature range of -40°C to 85°C

High write endurance of up to 1 million write cycles per byte

Data retention of up to 40 years

Product Advantages

Combines the benefits of EEPROM and SRAM, providing fast, reliable, and non-volatile data storage

Reduced system complexity and cost by eliminating the need for separate EEPROM and SRAM components

Ideal for applications that require frequent data updates, such as configuration settings, calibration data, and system logs

Key Reasons to Choose This Product

Exceptional performance and reliability for mission-critical applications

Seamless integration with I2C-based systems

Flexible power supply requirements and wide temperature range make it suitable for a variety of environments

Long-term data retention and high write endurance ensure data integrity over the product's lifetime

Quality and Safety Features

Compliant with lead-free and halogen-free requirements for environmentally friendly manufacturing

Robust package options, including 8-TSSOP, provide reliable surface mount assembly

Compatibility

The 47L04-I/ST is a drop-in replacement for various EEPROM and SRAM devices, making it easy to integrate into existing designs.

Application Areas

Industrial automation and control systems

Automotive electronics

Medical devices

Telecommunications equipment

Consumer electronics

Product Lifecycle

The 47L04-I/ST is an active product in our website's sales team's portfolio. There are no direct equivalent or alternative models available at this time. For the latest information or to inquire about product availability, please contact our website's sales team.