AT93C56B-SSHM-T

The AT93C56B-SSHM-T is a type of EEPROM (Electrically Erasable Programmable Read-Only Memory) chip manufactured by Microchip Technology. It is designed for applications requiring non-volatile memory storage with the ability to electrically erase and reprogram data. The "93C56" part of the name indicates that it offers a 2K x 8-bit (or 1K x 16-bit) memory configuration, amounting to 2 kilobytes of storage. This chip features a serial interface for communication, typically supporting SPI (Serial Peripheral Interface) protocols, which allows for efficient and straightforward data transfer.
The "SSHM-T" suffix denotes specific packaging and operational temperature characteristics, suitable for surface mounting and providing reliable operation in various environments. The EEPROM is commonly used in devices where data needs to be retained without power, such as in automotive applications, consumer electronics, and industrial controls. Key features include low power consumption, high reliability, and endurance for multiple write/erase cycles. The AT93C56B-SSHM-T is valued for its compact size, making it ideal for space-constrained applications.

The AT93C56B-SSHM-T is a 2Kb EEPROM from Microchip Technology. Equivalent products may include:
1. Microchip 93C56 - Different packaging or speed variants.
2. STMicroelectronics M93C56 - Similar EEPROM with SPI interface.
3. ON Semiconductor CAT93C56 - Another EEPROM option with similar specifications.
4. ROHM BR93C56 - EEPROM with comparable capacity and interface.
Always verify the specific requirements and pin compatibility before substituting with an equivalent product.

The AT93C56B-SSHM-T is an EEPROM (Electrically Erasable Programmable Read-Only Memory) chip with an 8-pin configuration. This chip is part of the 93C series from Microchip Technology, and it operates as a 2Kbit memory organized as 256 x 8 bits or 128 x 16 bits.
Here's a brief overview of its pin functions:
1. CS (Chip Select): Activates the chip for communication.
2. SK (Serial Clock): Provides the clock signal for data synchronization.
3. DI (Data In): Serial data is input through this pin.
4. DO (Data Out): Serial data is output through this pin.
5. GND: Ground reference.
6. ORG (Organization): Selects memory organization; low for x16, high for x8.
7. NC (No Connect): Not connected internally, used for future expansion.
8. VCC: Power supply voltage.
This compact memory chip is commonly used in applications requiring non-volatile data storage, such as configuration parameters and calibration data, due to its ability to retain information without power.

The AT93C56B-SSHM-T is manufactured by Microchip Technology Inc. Microchip Technology is a leading American semiconductor company that designs and manufactures a wide range of microcontrollers, mixed-signal, analog, and Flash-IP integrated circuits. They provide solutions for embedded control applications, which are used in a variety of sectors including automotive, industrial, consumer electronics, and telecommunications. The company is known for its innovation and comprehensive product portfolio, supporting customers with complete system solutions.

The AT93C56B-SSHM-T is a 2Kb serial EEPROM commonly used in applications requiring non-volatile memory with low power consumption. Its typical application areas include:
1. Consumer Electronics: For storing configuration settings and user preferences.
2. Automotive Systems: In dashboards and control units for parameter storage.
3. Industrial Controls: For data logging and device calibration.
4. Medical Devices: To retain critical data and device settings.
5. Communication Equipment: For storing configuration data and operational parameters.
6. Computer Peripherals: Used in devices like printers and monitors for storing settings.
Its compact size and reliable performance make it suitable for embedded systems requiring small data storage solutions.

The AT93C56B-SSHM-T is packaged in an 8-lead SOIC (Small Outline Integrated Circuit), which is a surface-mount technology package.