The TMS27C040-15JL is a high-performance, 4-megabit (4,194,304 bits) CMOS EPROM (Erasable Programmable Read-Only Memory) chip developed by Texas Instruments, one of the leading manufacturers in the semiconductor industry. This product is designed for applications requiring large non-volatile memory storage with the flexibility of electrical erasure and reprogramming.

Key Features

• Memory Capacity: The device offers a substantial storage capacity of 4 Mb, ideal for complex software, firmware, or data storage in a wide range of applications.
• Access Time: This EPROM provides a fast access time of 150 nanoseconds, ensuring quick data retrieval for high-speed requirements.
• Package Type: It comes in a 32-lead, ceramic dual-in-line package (JL suffix), which is robust and reliable for industrial and commercial environments.
• Programming Voltage: The TMS27C040-15JL supports a single 5-volt power supply in standard operation, with additional programming voltage requirements for writing data.
• CMOS Technology: Utilizing CMOS technology, the device offers low power consumption, which is crucial for battery-operated and power-sensitive applications.
• Temperature Range: It operates within a wide temperature range, making it suitable for use in various environmental conditions.

Applications

The versatile nature of the TMS27C040-15JL allows it to be used across numerous sectors including:

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

Quality and Reliability

Texas Instruments is known for its commitment to quality and reliability, and the TMS27C040-15JL is no exception. Each chip undergoes rigorous testing to ensure it meets the high standards expected from Texas Instruments products. Customers can trust the TMS27C040-15JL for their critical storage needs with confidence in its performance and longevity.