STMicroelectronics 32 kB 70 ns NVRAM 28-Pin PCDIP M48T35-70PC1

STMicroelectronics M48T35-70PC1 is a high-performance 32 kB non-volatile RAM (NVRAM) module designed in a 28-pin PCDIP package with a maximum random access time of 70 ns. This memory device is optimized for applications requiring reliable data retention, combining 32K x 8 bit SRAM organization with a parallel interface that provides efficient data transfer through an 8-bit data bus.

The unit features through hole mounting for easy insertion into printed circuit boards. It operates within a temperature range of 0°C to 70°C, making it suitable for a wide variety of industrial, laboratory, and embedded system uses including clock/calendar and real-time data logging applications.

Power requirements include supply voltages between 4.75 V and 5.5 V with a supply current of 50 mA. The device package dimensions measure 39.88 mm in length, 18.34 mm in width, and 8.89 mm in height, making it compatible with standard PCDIP footprints.

This NVRAM model incorporates a TIMEKEEPER® SRAM technology, which integrates an ultra low-power quartz oscillator and real-time clock with battery/ crystal embedded within the package, ensuring uninterrupted timekeeping and data preservation even during power loss.

Its robust build and timekeeping capabilities make it ideal for industrial automation systems, instrumentation, alarm systems, and embedded control systems requiring continuous timekeeping alongside data memory functions.

Memory size of 32 kB with 32K x 8 bit organization. Parallel interface with 8-bit data bus width. Through hole mount type suitable for PCDIP packaging. Operating temperature range from 0°C to 70°C. Supply voltage range between 4.75 V minimum and 5.5 V maximum.

Power supply current of 50 mA. Dimensions: 39.88 mm length × 18.34 mm width × 8.89 mm height. Includes embedded quartz oscillator, battery, and crystal for clock/calendar function. Browse more semiconductor Memory Chips and NVRAM modules under STMicroelectronics offerings at EnvMart for your electronic component needs.