Product Overview: M27C4002-10F6LGN from STMicroelectronics

The M27C4002-10F6LGN is a high-speed 4 Mbit EPROM (Erasable Programmable Read-Only Memory) chip designed and manufactured by STMicroelectronics, a leader in the semiconductor industry. This product is a part of ST's M27 series of memory devices and is known for its reliability and performance in a wide range of applications.

Key Features

• Memory Capacity: The device offers a storage capacity of 4 Megabits, organized as 256K x 16, allowing for ample space to store crucial firmware and data.
• Access Time: With an access time of 100 ns, the M27C4002-10F6LGN provides quick data retrieval, making it suitable for applications requiring high-speed memory access.
• Programming Voltage: The EPROM operates with a single 5V power supply for read operations, while programming can be achieved with a 12.5V electrical charge, ensuring compatibility with a wide range of systems.
• Package: This device comes in a 44-pin CFDIP package (Ceramic Flat Dual In-line Package), which provides robustness and reliability for various environmental conditions.
• Temperature Range: The operating temperature range of the device is from -40°C to +85°C, making it suitable for industrial applications that may encounter extreme conditions.

Applications

The M27C4002-10F6LGN is ideal for use in systems that require firmware or data storage that can be updated infrequently or where the data must remain intact without power. Typical applications include:

• Embedded systems
• Automotive electronics
• Telecommunications
• Industrial control systems
• Medical devices

Quality and Reliability

STMicroelectronics ensures that the M27C4002-10F6LGN meets the highest quality and reliability standards. The device undergoes rigorous testing and quality control processes to ensure it performs to specifications under various conditions.

In conclusion, the M27C4002-10F6LGN from STMicroelectronics is a versatile and robust EPROM chip that provides a reliable solution for applications needing non-volatile memory storage with fast access times and a broad temperature range. Its compatibility with a wide range of systems and its ease of integration make it a go-to choice for designers and engineers across multiple industries.