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EPM7256SRI208-10

Name: EPM7256SRI208-10
Rating: 4.7 (12 reviews)

IC CPLD 256MC 10NS 208RQFP

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製造商。部分 #EPM7256SRI208-10
包 PQFP-208
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規格

Package	Tray
Series	MAX® 7000S
ProductStatus	Obsolete
ProgrammableType	In System Programmable
DelayTimetpd(1)Max	10 ns
VoltageSupply-Internal	4.5V ~ 5.5V
NumberofLogicElements/Blocks	16
NumberofMacrocells	256
NumberofGates	5000
NumberofI/O	164
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	208-BFQFP Exposed Pad

概述

Description

EPM7256SRI208-10 is a specific type of programmable logic device (PLD) manufactured by Altera (now part of Intel). It is part of the MAX 7000 series, designed for a variety of digital logic applications. The EPM7256SRI208-10 features 256 logic elements, which can be configured to implement complex combinational and sequential logic circuits. It operates on a 3.3V supply voltage and utilizes a 208-pin surface-mount package.
This device is characterized by its low power consumption and high integration capability, making it suitable for applications in telecommunications, industrial automation, and consumer electronics. It allows designers to quickly prototype and deploy custom logic solutions. The EPM7256SRI208-10 is programmed using a hardware description language (HDL), such as VHDL or Verilog, and supports various development tools for simplified design processes. Overall, it serves as a versatile solution for engineers needing customizable logic in their electronic designs.

Features

The EPM7256SRI208-10 is a member of Altera's MAX 7000S series, designed for programmable logic applications. Key features include:
1. Capacity: It offers 256 macrocells, allowing for a range of complex logic functions.
2. Speed: The device operates at a maximum speed grade of 10, supporting high-speed applications.
3. I/O Pins: It has 208 pins, configurable for various input/output functions, enhancing flexibility.
4. Programmability: Utilizes SRAM technology for reconfigurable designs, facilitating easy updates and modifications.
5. Low Power Consumption: Designed for efficiency, making it suitable for battery-operated devices.
6. Built-in Features: Includes features like fast carry logic and programmable I/O functions.
7. Applications: Commonly used in communication, automotive, and consumer electronics for tasks like data processing and control logic.
Overall, the EPM7256SRI208-10 provides a robust solution for diverse digital logic and control applications.

Package

The EPM7256SRI208-10 is packaged in a TQFP (Thin Quad Flat Package) type, specifically a 208-pin variant. This surface-mount package is designed for integrated circuits, providing a compact form factor for electronic applications.

Pinout

The EPM7256SRI208-10 is a programmable logic device from Altera's MAX 7000 series. It features a pin count of 208 pins. The device is designed for various applications, including logic design, signal processing, and interfacing.
The primary functions of the EPM7256SRI208-10 include:
1. Logic Gates: Implementing combinational and sequential logic functions.
2. I/O Operations: Configurable I/O pins providing flexibility for interfacing with other components.
3. Memory Blocks: Integrated memory for storing data and state information.
4. Programmable Interconnect: Custom routing of signals within the device.
The device supports various voltage levels and is suitable for a wide range of applications in consumer electronics, telecommunications, and industrial automation.

Manufacturer

The EPM7256SRI208-10 is manufactured by Altera Corporation, which is now a part of Intel Corporation. Altera was known for designing and manufacturing programmable logic devices, including FPGAs (Field-Programmable Gate Arrays), CPLDs (Complex Programmable Logic Devices), and related software tools for electronic design automation.
The company primarily served industries such as telecommunications, consumer electronics, automotive, and industrial applications by providing flexible and customizable solutions for digital circuit design. Altera's products allowed engineers to create hardware tailored to specific application needs, promoting innovation and efficiency in electronic systems. After its acquisition by Intel in 2015, Altera continued to operate within Intel's Programmable Solutions Group, further enhancing Intel's capabilities in the field of programmable logic and embedded systems.

Application

The EPM7256SRI208-10 is a complex programmable logic device (CPLD) used in various application areas, including digital signal processing, embedded systems, consumer electronics, automotive systems, industrial automation, and communication devices. Its flexibility allows for custom logic implementation, making it suitable for tasks like protocol conversion, data encoding/decoding, and interface bridging.

Equivalent

The EPM7256SRI208-10 is a CPLD from Altera (now part of Intel) with specific features. Equivalent products include the Lattice ispLEVER series CPLDs like ispMACH 5000, Xilinx CoolRunner series devices, and Microchip’s CoolRunner-II CPLDs. Ensure to check specifications such as logic element count, I/O capabilities, and packaging to confirm compatibility for your application.