Product Overview: M27W101-80N6TR from STMicroelectronics

The M27W101-80N6TR is a high-performance 1Mbit (128Kb x8) Low Voltage UV EPROM (Electrically Programmable Read-Only Memory) from the renowned manufacturer STMicroelectronics. This device is designed for applications that require fast access times and high data retention, making it an ideal choice for a wide range of industrial, telecommunication, and automotive applications where long-term data storage is critical.

Key Features

• Memory Size: The M27W101-80N6TR offers a substantial storage capacity of 1 Mbit, organized as 128K bytes of 8 bits each, providing ample space for firmware and data storage.
• Access Time: With an access time of 80ns, this EPROM provides swift read operations, enhancing the performance of embedded systems and ensuring efficient data retrieval.
• Programming Voltage: The programming voltage of 12.5V ± 0.25V allows for reliable programming of the memory cells, ensuring data integrity and stability over time.
• Single 5V Supply: The device operates on a single 5V supply voltage, simplifying power management in system design.
• Programming and Erasure: The M27W101-80N6TR can be electrically programmed and erased, allowing for in-system reprogrammability and flexibility in data management.
• Package: It comes in a convenient Thin Small Outline Package (TSOP), which is suitable for compact PCB layouts and space-constrained applications.
• Temperature Range: The device operates over an extended temperature range, making it robust for use in various environmental conditions.

Applications

The versatility of the M27W101-80N6TR EPROM enables it to be used across diverse sectors. It is particularly well-suited for:

• Embedded systems requiring long-term reliable data storage
• Automotive electronics, where durability and performance are crucial
• Industrial control systems that operate in challenging conditions
• Telecommunication infrastructure where uptime and data integrity are paramount

With its combination of speed, capacity, and reliability, the M27W101-80N6TR from STMicroelectronics stands out as a superior choice for designers looking to incorporate a robust non-volatile memory solution into their systems.