The MBM27C102415Z is a 1 Mbit (128K x 8) UV erasable and electrically programmable read-only memory (EPROM). This EPROM is fabricated using advanced CMOS technology, offering high speed and low power consumption.

Applications

• Embedded systems for storing firmware and boot code
• Industrial control equipment for program storage
• Telecommunications equipment for storing configuration data
• Medical devices for storing software and calibration parameters
• Aerospace applications for storing critical system software

Features

• Organized as 128K x 8 bits
• Fast access time: 150 ns (some versions offer faster speeds)
• Single 5V power supply
• Low power consumption: typically 30 mA active, 100 μA standby
• UV erasable
• TTL compatible inputs and outputs
• Three-state output
• Available in DIP and PLCC packages

Benefits

• Non-volatile storage ensures data retention even when power is off.
• Fast access time allows for quick retrieval of stored data.
• Low power consumption extends battery life in portable applications.
• UV erasability allows for reprogramming and design flexibility.
• TTL compatibility simplifies interfacing with other digital circuits.
• Wide operating temperature range allows use in various environments.

Technical Specifications

The MBM27C102415Z operates from a single 5V power supply. It features address inputs, data outputs, chip enable (CE), and output enable (OE) control signals. The device is erased by exposure to ultraviolet light of wavelength 2537 Å through the transparent window on the package. Programming is achieved by applying a high voltage to the programming pin while selecting the desired address and data. The device is typically packaged in a 32-pin DIP or PLCC package. It is designed for applications requiring non-volatile storage, high speed, and low power consumption. Erasing should be done in accordance with the manufacturer's recommendations to prevent damage to the device.