Microchip Technology

AT24C256C-SSHL-B  

Memory ICs Products

AT24C256C-SSHL-B Description

The AT24C256C-SSHL-B is a high-performance EEPROM memory IC chip from Microchip Technology, designed to meet the stringent demands of modern electronic systems. This 256Kbit EEPROM device is organized as 32K x 8, offering robust data storage capabilities with a wide supply voltage range of 1.7V to 5.5V. The AT24C256C-SSHL-B features a clock frequency of 1 MHz, ensuring fast and reliable data access with an access time of 550 ns. It supports a write cycle time of 5ms for word and page operations, making it suitable for applications requiring frequent data updates.

The device is packaged in a surface-mount 8SOIC format, making it ideal for compact and space-constrained designs. It is verified for DigiKey programmability, ensuring seamless integration and programming capabilities. The AT24C256C-SSHL-B is REACH unaffected and RoHS3 compliant, adhering to the highest environmental and safety standards. Its moisture sensitivity level (MSL) is rated at 1 (unlimited), making it suitable for a wide range of manufacturing processes without the need for special handling.

AT24C256C-SSHL-B Features

• High Capacity Storage: With a memory size of 256Kbit organized as 32K x 8, the AT24C256C-SSHL-B provides ample storage for firmware, configuration data, and other critical information.
• Fast Data Access: The 1 MHz clock frequency and 550 ns access time ensure rapid data retrieval, enhancing system performance.
• Wide Voltage Range: The 1.7V to 5.5V supply voltage range offers flexibility in power supply design, making it suitable for various electronic systems.
• Reliable Write Cycle: A write cycle time of 5ms for word and page operations ensures efficient data writing without compromising reliability.
• I2C Interface: The I2C memory interface simplifies communication with microcontrollers and other system components, reducing design complexity.
• Robust Packaging: The surface-mount 8SOIC package is compact and durable, suitable for both high-density and rugged applications.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, ensuring adherence to environmental regulations and safety standards.
• Moisture Resistance: MSL 1 (unlimited) rating allows for flexible manufacturing processes without the need for special moisture protection.

AT24C256C-SSHL-B Applications

The AT24C256C-SSHL-B is ideal for a variety of applications where reliable and efficient data storage is crucial. Its high capacity and fast access times make it suitable for:

• Embedded Systems: Storing firmware and configuration data in embedded devices such as microcontrollers and IoT devices.
• Industrial Control: Providing non-volatile storage for critical parameters and settings in industrial automation and control systems.
• Consumer Electronics: Used in devices like smart meters, home automation systems, and portable electronics for storing user preferences and system configurations.
• Telecommunications: Storing network configuration data and firmware in communication devices and infrastructure.
• Automotive: Reliable storage for critical vehicle parameters and infotainment system data.

Conclusion of AT24C256C-SSHL-B

The AT24C256C-SSHL-B from Microchip Technology is a versatile and reliable EEPROM memory IC chip, offering high capacity storage, fast data access, and robust performance. Its wide voltage range, I2C interface, and compact surface-mount package make it an ideal choice for a wide range of applications. With its environmental compliance and moisture resistance, the AT24C256C-SSHL-B ensures durability and reliability in various operating conditions. Whether used in embedded systems, industrial control, or consumer electronics, the AT24C256C-SSHL-B provides a dependable solution for non-volatile data storage.

AT24C256C-SSHL-B Documents

Download datasheets and manufacturer documentation for AT24C256C-SSHL-B

PCN Assembly/Origin :

Wafer Technology 09/Aug/2022      

Datasheets :

AT24C256C      

PCN Packaging :

Boxes 07/Dec/2016       Transfer to Microchip/Label/Pkg 5/Sep/2016      

Design Resources :

AT24C256C Development Tool Selector      

PCN Design/Specification :

AT24C256Cx 29/Sep/2022       AT24C256C 09/Jun/2022      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH