STMicroelectronics 16 kB 150 ns NVRAM 24-Pin PCDIP M48T02-150PC1

STMicroelectronics M48T02-150PC1 is a 16 kB Non-Volatile RAM (NVRAM) module with a maximum random access time of 150 ns, supplied in a 24-Pin Plastic DIP (PCDIP) package designed for through-hole mounting. It features 2K x 8 bit memory organisation and an 8-bit parallel data bus interface, enabling high-speed data transactions in embedded systems and semiconductor applications.

The module operates within a supply voltage range of 4.75 V minimum to 5.5 V maximum and draws a typical supply current of 80 mA, ensuring low power consumption. It has an operational temperature range from 0°C to 70°C, providing reliable performance in standard industrial environments. The compact form factor with dimensions 34.8 mm (length) × 18.34 mm (width) × 8.89 mm (height) makes it suitable for various PCB layouts.

This device integrates STMicroelectronics’ TIMEKEEPER® SRAM technology, which includes a quartz-based low power oscillator and clock/calendar circuit, enabling real-time clock functionality with data retention during power interruptions. The embedded battery and crystal oscillator inside the package provide continued data retention in the absence of main power.

With its parallel interface and through-hole PCDIP packaging, this NVRAM module is suitable for PCB designs requiring fast access and low maintenance nonvolatile memory. It is widely applicable in semiconductor manufacturing, industrial control systems, communications equipment, and consumer electronics requiring persistent memory and real-time clock capabilities.

16 kB memory size with 2K x 8 bit organisation. Through-hole mounting in 24-pin Plastic Dual In-line Package. Low power consumption with 80 mA supply current at 5 V supply. Fast access time of 150 nanoseconds. Operating temperature range 0°C to 70°C.

Integrated quartz crystal oscillator and clock/calendar circuit for timekeeping. Compact dimensions enable easy PCB assembly. Suitable for semiconductor and embedded applications. No automotive or special certifications.

Battery-backed data retention for reliable nonvolatile memory.

This STMicroelectronics NVRAM product is ideal for real-time data logging, system configuration storage, and other applications requiring persistent memory and clock functions in industrial and embedded environments. Browse the extensive range of Semiconductor Memory and electronic components at EnvMart for compatible modules and accessories.