STMicroelectronics 64 kB EEPROM Serial-SPI 40 ns 8-Pin TSSOP Memory M95640-WDW6TP

STMicroelectronics M95640-WDW6TP is a high-performance 64 kB Electrically Erasable Programmable Read-Only Memory (EEPROM) chip featuring a serial SPI interface. It is designed in an 8-pin Thin Shrink Small Outline Package (TSSOP) suited for surface mounting on printed circuit boards in industrial, automotive, and embedded systems.

This memory device provides data organization as 8192 words each 8 bits wide, supporting robust and efficient data storage solutions. Its operational supply voltage spans from 2.5 V to 5.5 V, allowing flexible integration into various power environments.

With a maximum clock frequency of 20 MHz and an impressively low access time of 40 ns, it supports high-speed data read and write operations ideal for applications that require fast memory access such as automotive control units and industrial automation.

The device’s operating temperature ranges from -40°C to 85°C, ensuring reliability in harsh environments and meeting automotive industry standards validated by AEC-Q100 certification.

Its low supply current of 5 mA minimizes power consumption while maintaining performance. The EEPROM supports data retention of up to 200 years, providing long-term memory stability critical for archival and industrial controls.

Applications include embedded memory designs, automotive electronics, industrial equipment, and other electronic components requiring reliable serial access EEPROM memory. 64 kB memory size organized as 8192 x 8 bits for efficient data storage.

Operates over a supply voltage range from 2.5 V to 5.5 V. Supports Serial Peripheral Interface (SPI) bus communication protocol. High maximum clock frequency of 20 MHz for fast data access. Compact 8-pin TSSOP package for space-saving surface mount solutions.

Low supply current consumption of 5 mA ensures energy-efficient operation. Data retention capability up to 200 years, assuring long-term data integrity. Wide operating temperature range from -40°C to 85°C suitable for automotive and industrial use.

Compliance with automotive standard AEC-Q100 for enhanced reliability. Extremely fast maximum random access time of 40 ns for rapid memory access.

This product is a key component for applications in electronics engineering, automotive systems, industrial controls, and embedded memory solutions. Browse EnvMart for more semiconductor and memory chip offerings from top brands like STMicroelectronics.