Product Overview: SMJ27C128-15JM

The SMJ27C128-15JM is a high-performance CMOS EPROM (Erasable Programmable Read-Only Memory) chip produced by Texas Instruments, a leader in semiconductor design and manufacturing. This device is designed to offer a reliable and flexible storage solution that is ideal for a wide range of applications in the electronics industry.

Key Features

• Memory Capacity: The SMJ27C128-15JM comes with a memory capacity of 128 kilobits, providing ample space for firmware storage, boot code, or other program data that needs to be preserved during power cycles.
• Access Time: This EPROM has an access time of 150 nanoseconds, which ensures quick data retrieval and contributes to the overall performance of the system it is integrated into.
• Programming Voltage: The device requires a single 5V power supply for read operations, while programming operations are facilitated through a 12.5V programming voltage, making it compatible with many standard programming environments.
• Package Type: It is available in a 28-pin Ceramic Dual In-line Package (CDIP), which provides robust protection for the chip and is suitable for high-reliability applications that may be exposed to harsh conditions.
• Temperature Range: The SMJ27C128-15JM operates within a military temperature range, making it an excellent choice for applications that must withstand extreme environmental conditions.
• Erasability: As an EPROM, the data stored on this device can be erased using ultraviolet light, allowing it to be reprogrammed and reused, which is valuable for development, testing, or in-field updates.

Applications

The versatility of the SMJ27C128-15JM makes it suitable for a variety of applications, including but not limited to:

• Embedded systems
• Telecommunications equipment
• Automotive electronics
• Industrial control systems
• Medical devices
• Aerospace and defense systems

With its robust design and reliable performance, the SMJ27C128-15JM from Texas Instruments is an excellent choice for designers and engineers looking for a dependable non-volatile memory solution.