ST M48Z02-200PC1

Part points

• The M48Z02-200PC1 is a low power, 5V, 2K x 8 non-volatile static RAM with integrated quartz crystal. It provides an unlimited number of write cycles and a 10-year minimum data retention time. The chip is ideal for applications that require long-term data storage and backup, such as embedded systems, industrial equipment, and automotive electronics.

• Equivalent

  The equivalent products of the M48Z02-200PC1 chip are DS1642, DS1643, and M48Z32. These chips are non-volatile static RAM (NVSRAM) devices with integrated battery backup which provide data retention in case of power loss. They are suitable replacements for the M48Z02-200PC1 in various applications.

• Features

  1. Non-volatile, static RAM chip 2. 2 Kbit memory with built-in lithium battery 3. Data retention up to 10 years 4. Automatic power-fail detection 5. Battery-replacement not required 6. 200ns access time 7. DIP package with 28 pins

• Pinout

  The M48Z02-200PC1 is a 28-pin DIP package integrated circuit with a 2048-bit timekeeper SRAM memory and a real-time clock function. Pin functions include data input/output, address input, chip enable, output enable, write enable, voltage supply, and ground connections.

• Manufacturer

  The manufacturer of the M48Z02-200PC1 is STMicroelectronics. STMicroelectronics is a multinational semiconductor company that designs and produces a wide range of integrated circuits and electronic components for various applications, including automotive, industrial, and telecommunications industries.

• Application Field

  The M48Z02-200PC1 is typically used in applications requiring a non-volatile, serial access real-time clock (RTC) with battery backup. It is commonly found in industrial automation, medical devices, communication equipment, and automotive systems where accurate timekeeping and data backup is essential for system functionality and reliability.

• Package

  The M48Z02-200PC1 chip is housed in a 24-pin DIP package, has a form factor of Integrated Circuit (IC), and its size measures 0.300” (7.62mm) Width x 0.600” (15.24mm) Length.