STMicroelectronics

M27C1001-45XC1

M27C1001-45XC1 Description

The M27C1001-45XC1 is an EPROM (Erasable Programmable Read-Only Memory) IC chip manufactured by STMicroelectronics. This memory chip is designed for applications requiring non-volatile storage with fast access times and reliable performance. The M27C1001-45XC1 features a parallel memory interface, providing efficient data transfer capabilities. It is organized as 128K x 8, offering a total memory size of 1Mbit. The chip operates within a voltage supply range of 4.75V to 5.25V and supports an access time of 45 nanoseconds, ensuring rapid data retrieval.

The M27C1001-45XC1 is housed in a surface-mount package, specifically a 32-pin PLCC (Plastic Leaded Chip Carrier) tube, making it suitable for compact and space-efficient designs. It is designed to operate within an ambient temperature range of 0°C to 70°C, making it suitable for a variety of industrial and consumer applications. The chip is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards.

M27C1001-45XC1 Features

• Memory Organization: 128K x 8, providing a total memory size of 1Mbit.
• Access Time: 45 nanoseconds, ensuring fast data retrieval.
• Voltage Range: 4.75V to 5.25V, offering flexibility in power supply requirements.
• Operating Temperature: 0°C to 70°C, suitable for a wide range of environmental conditions.
• Memory Interface: Parallel, enabling efficient data transfer.
• Package Type: 32PLCC tube, ideal for surface-mount applications.
• Moisture Sensitivity Level (MSL): Level 3 (168 Hours), ensuring reliability in various humidity conditions.
• Compliance: REACH unaffected and RoHS3 compliant, meeting environmental and safety standards.

M27C1001-45XC1 Applications

The M27C1001-45XC1 is ideal for applications requiring non-volatile memory storage with fast access times. Its compact surface-mount package and parallel memory interface make it suitable for a variety of electronic systems, including:

• Embedded Systems: Providing reliable storage for firmware and critical data.
• Industrial Control Systems: Ensuring data integrity and fast access in harsh environments.
• Consumer Electronics: Offering non-volatile storage for devices requiring quick data retrieval.
• Telecommunications: Storing configuration data and firmware in communication equipment.

Conclusion of M27C1001-45XC1

The M27C1001-45XC1 is a versatile and reliable EPROM IC chip, offering fast access times and robust performance. Its parallel memory interface and compact surface-mount package make it suitable for a wide range of applications, from embedded systems to industrial control. Despite being marked as obsolete by the manufacturer, the M27C1001-45XC1 remains a valuable component for legacy systems and applications where its specific features and performance benefits are required.