EPM7256SQC208-15

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EPM7256SQC208-15

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IC CPLD 256MC 15NS 208QFP

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Attribut Wert
Series MAX® 7000S
Part Status Obsolete
Digi Key Programmable Not Verified
Programmable Type In System Programmable
Delay Time tpd(1) Max 15 ns
Voltage Supply - Internal 4.75V ~ 5.25V
Number of Logic Elements / Blocks 16
Number of Macrocells 256
Number of I/O 164
Operating Temperature 0°C ~ 70°C (TA)
Mounting Type Surface Mount
Package / Case 208-BFQFP
Supplier Device Package 208-PQFP (28x28)
Base Product Number EPM7256
Number of Gates 5000

Übersicht

Description

The EPM7256SQC208-15 is a programmable logic device (PLD) from Altera's MAX 7000 series. It features 256 macrocells, which provide flexibility for implementing various digital logic functions. The device operates with a supply voltage of 5V and can be programmed using a hardware description language (HDL) or schematic entry.
The "15" in its designation indicates a maximum operating speed of 15 ns, making it suitable for moderate-speed applications. This PLD supports a variety of configurations and offers features such as built-in flip-flops, combinatorial logic, and fan-out capabilities.
Moreover, the EPM7256SQC208-15 operates in a 208-pin SQFP (Thin Quad Flat Pack) package, allowing for efficient space utilization on circuit boards. It is commonly used in applications ranging from simple logic replacement to complex state machine designs in consumer electronics, industrial controls, and telecommunications.
Overall, the EPM7256SQC208-15 is a versatile choice for engineers seeking to implement custom digital logic solutions.

Equivalent

The EPM7256SQC208-15 is a MAX 7000 series PLD from Altera. Equivalent products include:
1. Lattice ispLSI 1032 - a similar CPLD from Lattice Semiconductor.
2. Xilinx 9500 Series - older CPLDs from Xilinx.
3. ATF1502 from ATmel - a programmable logic device with similar capabilities.
When considering replacements, ensure compatibility with your specific design requirements, such as logic density and pin configuration.

Features

The EPM7256SQC208-15 is a programmable logic device (PLD) from Altera's MAX 7000 series. Key features include:
1. Logic Elements: It contains 256 programmable logic elements (LEs), supporting a variety of digital logic functions.
2. Speed Grade: The "-15" indicates a maximum operating frequency of 15 ns, suitable for high-speed applications.
3. I/O Pins: It offers up to 208 I/O pins, allowing for extensive connectivity options.
4. Programmability: The device is fully programmable using a hardware description language, enabling custom designs.
5. Low Power Consumption: Designed for efficiency, it provides low static and dynamic power consumption.
6. Integrated RAM: Includes embedded memory blocks for additional functionality, such as data storage.
7. Dual Supply Voltage: Supports multiple voltage levels, enhancing compatibility with various systems.
8. JTAG Support: Features Joint Test Action Group (JTAG) interface for testing and programming.
These attributes make the EPM7256SQC208-15 suitable for a range of applications in consumer electronics, telecommunications, and industrial automation.

Pinout

The EPM7256SQC208-15 is a programmable logic device (PLD) from Altera's MAX 7000 series. It features a total of 208 pins. The device is designed for various logic applications and has a capacity of up to 256 macrocells.
The pin functions include:
- I/O pins: Configurable for input, output, or bidirectional operation.
- Dedicated clock pins: For global clock distribution.
- Configuration pins: Used for programming and configuring the device.
- Power supply pins: To provide the necessary voltage levels for operation.
- Ground pins: To ensure proper grounding of the device.
This PLD is widely used in various applications, including digital signal processing, control systems, and digital logic implementations. Its flexibility allows for complex logic operations to be implemented efficiently.

Manufacturer

The EPM7256SQC208-15 is manufactured by Altera Corporation, which is a subsidiary of Intel Corporation. Altera specializes in field-programmable gate arrays (FPGAs), complex programmable logic devices (CPLDs), and associated software tools for the design and development of electronic systems. Founded in 1983, Altera became a leading provider in the programmable logic market before being acquired by Intel in 2015. The company's products are widely used in various industries, including telecommunications, automotive, industrial automation, and consumer electronics, to enable flexible hardware design and rapid prototyping. Altera's FPGAs and CPLDs allow engineers to implement custom hardware solutions tailored to specific applications, enhancing performance and reducing time to market.

Application

The EPM7256SQC208-15 is a programmable logic device (PLD) from Altera (now part of Intel) that is used in various application areas such as telecommunications, automotive systems, industrial automation, consumer electronics, and data processing. Its versatility makes it suitable for implementing custom logic functions, interface control, and signal processing. Common uses include digital signal processing, sensor management, and system control in embedded systems. The device is particularly valued for its ability to handle multiple I/O operations and to be reconfigured for different tasks as needed.

Package

The EPM7256SQC208-15 is packaged in a PQFP (Plastic Quad Flat Pack) format, specifically in a 208-pin configuration. This package type allows for a compact design while providing multiple connections for integrated circuit functionality.

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