Intel

EPM7256BTC100-10

EPM7256BTC100-10 Description

The EPM7256BTC100-10 is a high-performance, in-system programmable Complex Programmable Logic Device (CPLD) from Intel's MAX® 7000B series. This IC CPLD features 256 macrocells, 16 logic elements/blocks, and 5000 gates, providing robust programmability and flexibility for a wide range of embedded applications. The device operates within a voltage supply range of 2.375V to 2.625V and supports an operating temperature range of 0°C to 70°C (TA). It is housed in a 100-pin TQFP package, making it suitable for surface mount applications. The EPM7256BTC100-10 offers a maximum delay time (tpd) of 10 ns, ensuring high-speed performance. With 84 I/O pins, this CPLD can handle complex logic functions and interconnections efficiently. Although the product is now obsolete, it remains a reliable choice for legacy systems and specific applications where its unique features are required.

EPM7256BTC100-10 Features

• In-System Programmability: The EPM7256BTC100-10 supports in-system programming, allowing for easy updates and modifications without the need for additional programming hardware.
• High Logic Density: With 256 macrocells and 16 logic elements/blocks, this CPLD can handle complex logic functions, making it ideal for applications requiring high-density logic.
• Fast Performance: The maximum delay time (tpd) of 10 ns ensures that the device can operate at high speeds, suitable for real-time and high-performance applications.
• Flexible I/O: The 84 I/O pins provide ample connectivity options, allowing for extensive interfacing with other components and systems.
• Wide Operating Temperature Range: The device operates reliably within a temperature range of 0°C to 70°C (TA), making it suitable for various environmental conditions.
• Surface Mount Compatibility: The 100-pin TQFP package is designed for surface mount technology, facilitating easy integration into modern PCB designs.
• Moisture Sensitivity Level (MSL) 3: The device has a moisture sensitivity level of 3 (168 hours), ensuring it can withstand typical manufacturing processes without degradation.

EPM7256BTC100-10 Applications

The EPM7256BTC100-10 is well-suited for a variety of embedded applications, including:

• Telecommunications: Used in base stations, switches, and other telecom equipment for signal processing and control functions.
• Industrial Automation: Ideal for programmable logic controllers (PLCs), motor control systems, and other industrial applications requiring high-speed logic and control.
• Consumer Electronics: Found in devices such as set-top boxes, gaming consoles, and other consumer products that require complex logic and interfacing.
• Automotive: Suitable for engine control units (ECUs), infotainment systems, and other automotive applications where reliability and performance are critical.
• Medical Devices: Used in diagnostic equipment, medical imaging systems, and other medical devices that require precise control and high-speed processing.

Conclusion of EPM7256BTC100-10

The EPM7256BTC100-10 is a versatile and high-performance CPLD from Intel's MAX® 7000B series, offering robust programmability, high logic density, and fast performance. Its in-system programmability, wide operating temperature range, and surface mount compatibility make it an ideal choice for a variety of embedded applications. Although now obsolete, the EPM7256BTC100-10 remains a reliable option for legacy systems and specific applications where its unique features are required. Its ability to handle complex logic functions and provide high-speed performance ensures that it continues to be a valuable component in the electronics industry.