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EPM9320LI84-20

Name: EPM9320LI84-20
Rating: 4.7 (12 reviews)

IC CPLD 320MC 20NS 84PLCC

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製造商。部分 #EPM9320LI84-20
包 PLCC-84
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規格

Package	Tray
Series	MAX® 9000
ProductStatus	Obsolete
ProgrammableType	In System Programmable
DelayTimetpd(1)Max	20 ns
VoltageSupply-Internal	4.5V ~ 5.5V
NumberofLogicElements/Blocks	20
NumberofMacrocells	320
NumberofGates	6000
NumberofI/O	60
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	84-LCC (J-Lead)

概述

Description

The EPM9320LI84-20 is a programmable logic device from Intel's MAX 9000 series, specifically designed for applications requiring flexibility and high performance. It features a low-cost, low-power architecture with 20,000 usable gates and is packaged in a 84-pin LQFP (Low-Profile Quad Flat Package).
This device provides a range of I/O capabilities, supporting various voltage levels and configurations, making it suitable for diverse applications. It employs a user-friendly design environment that allows for easy programming and implementation of complex logic functions. The EPM9320LI84-20 is ideal for applications in digital signal processing, telecommunications, and industrial control systems.
With its robust architecture and efficient resource utilization, the EPM9320LI84-20 enables designers to create innovative solutions while optimizing performance and cost. Overall, it is a versatile choice for engineers looking to implement custom logic in their projects.

Features

The EPM9320LI84-20 is a member of the Altera MAX 9000 series of programmable logic devices. Key features include:
1. Logic Elements: The device includes up to 288 logic elements, each capable of implementing various logic functions.
2. Capacity: It offers a maximum of 20,000 usable logic gates, making it suitable for a range of applications.
3. I/O Pins: The device has up to 84 I/O pins, supporting various signal types and protocols.
4. Speed: Operates with a maximum clock frequency of around 133 MHz, depending on the design.
5. Programmability: Utilizes EEPROM technology for non-volatile configuration, allowing easy reprogramming.
6. Low Power: Designed for low power consumption, making it ideal for battery-operated systems.
7. Dev Tools: Supported by Altera's Quartus software for design and development, facilitating efficient programming and debugging.
This makes the EPM9320LI84-20 suitable for a variety of applications, including industrial control, automotive systems, and consumer electronics.

Package

The EPM9320LI84-20 is packaged in a Fine-Pitch Ball Grid Array (FBGA) format. This type of packaging features a grid of solder balls on the underside, allowing for efficient thermal management and reduced space requirements on printed circuit boards.

Pinout

The EPM9320LI84-20 is a programmable logic device from Altera’s Max 9000 series. It has a total of 84 pins. The device includes a range of functionality, such as configurable logic blocks (CLBs), I/O pins, and dedicated configuration pins.
Key functions of the EPM9320LI84-20 include:
1. Logic Functionality: It can implement combinational and sequential logic functions.
2. I/O Configuration: The I/O pins support various modes, including input, output, and bidirectional operation.
3. Programmability: It is programmable using the Quartus software, allowing for customization to specific applications.
4. Memory Blocks: It includes configurable memory resources.
The device operates at a maximum speed grade of 20, indicating its performance level. Overall, the EPM9320LI84-20 is suitable for a variety of digital logic applications in embedded systems.

Manufacturer

The EPM9320LI84-20 is manufactured by Intel Corporation, specifically under its Altera division, which specializes in programmable logic devices. Intel is a multinational corporation primarily known for designing and manufacturing semiconductor products, including microprocessors, memory modules, and integrated circuits. Founded in 1968, Intel is one of the largest and most influential companies in the technology sector, playing a key role in the development of computing technologies. The EPM9320LI84-20 is a part of Intel’s MAX 3000 series of FPGAs (Field Programmable Gate Arrays), which are used in a variety of applications such as telecommunications, automotive, and industrial systems for their flexibility and reconfigurability.

Application

The EPM9320LI84-20 is a low-cost, low-power FPGA from Altera (now part of Intel) commonly used in applications such as digital signal processing, embedded systems, automotive electronics, industrial automation, and telecommunications. Its versatility allows for custom logic implementations, making it suitable for prototyping, data acquisition, and control systems in various electronic designs.

Equivalent

Equivalent products to the EPM9320LI84-20 chip include other members of the Altera MAX 9000 series, such as the EPM9360LI-20 or EPM9320LC-20, which offer similar logic density and functionality. Additionally, devices from other manufacturers like Lattice Semiconductor's ispLEVER series or Xilinx's CoolRunner series may serve as alternatives, depending on the specific application requirements. Always verify pin compatibility and performance specifications before substitution.