Infineon STK12C68-5C55M

Part points

• The STK12C68-5C55M is a non-volatile static RAM (NVSRAM) chip manufactured by Cypress Semiconductor. It has a capacity of 128Kb and features a 5V power supply, 55ns access time, and a 10-year data retention period. The chip combines the speed of SRAM with the non-volatile nature of EEPROM, making it ideal for applications requiring fast read and write speeds with data retention during power loss.

• Equivalent

  The equivalent products of STK12C68-5C55M chip are Dallas DS1250Y-100, Renesas M5M5256DFP-70LL, and Maxim DS1230Y-100.

• Features

  STK12C68-5C55M is a 256 Kbit (32K x 8) NVSRAM module with a 5V power supply. It has unlimited write cycles and more than 10 years of Data retention. It also has a built-in lithium energy cell for data protection during power loss and operates in industrial temperature ranges.

• Pinout

  STK12C68-5C55M is a 32k x 8 nvSRAM with a pin count of 28. It provides fast nonvolatile data storage and is intended for applications where battery-backed data retention is required.

• Manufacturer

  STK12C68-5C55M is manufactured by Cypress Semiconductor Corporation. Cypress Semiconductor is a global leader in advanced embedded solutions for automotive, industrial, consumer, networking, and computing applications. They provide high-performance, high-reliability products such as microcontrollers, memory solutions, and connectivity technologies.

• Application Field

  STK12C68-5C55M is commonly used in automotive applications such as engine control modules, airbag systems, and electronic fuel injection. It is also used in industrial control systems, telecommunications equipment, and medical devices for storing critical data and settings that need to be preserved even when the power is removed.

• Package

  The STK12C68-5C55M chip is a 5V novolatile SRAM memory module with a DIP (Dual Inline Package) form factor. It has a size of 600 mils and a 32k x 8 organization.