• LC4256ZE-7TN100I QFP-100
LC4256ZE-7TN100I QFP-100

LC4256ZE-7TN100I

Description: The CPLD ispMACH® 4000ZE Family offers 256 Macro Cells with a clock speed of 172MHz, operated at a 1

Quantity Unit Price(USD) Ext. Price
1 $23.026 $23.03
200 $8.911 $1,782.20
500 $8.599 $4,299.50
1000 $8.443 $8,443.00

Inventory:6,780

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Overview of LC4256ZE-7TN100I

The LC4256ZE-7TN100I is a field-programmable gate array (FPGA) offering high logic density and performance for diverse digital design applications. This FPGA features 2560 LUTs, 120 user I/Os, and 64 kbits of RAM, making it suitable for implementing complex logic functions and processing tasks.

Pinout

(Note: This pinout information serves as a general guide. Consult the specific datasheet for accurate details.)

  • VCCINT: Internal Power Supply
  • VCCAUX: Auxiliary Power Supply
  • GND: Ground
  • IO: User I/O Pins
  • CLK: Clock Input
  • RESET: Reset Pin
  • CFG: Configuration Pins
  • DONE: Configuration Completion Pin
  • PROGRAM: Programming Pin
  • DATA: Configuration Data Pins
  • VCCIO: I/O Power Supply

Circuit Diagram

Include a circuit diagram illustrating the connections and functionality of the LC4256ZE-7TN100I FPGA for a visual representation.

Key Features

  • High Logic Density: The LC4256ZE-7TN100I offers 2560 LUTs for efficient logic implementation.
  • Embedded Block RAM: Includes 64 kbits of RAM for data storage and processing.
  • Flexible I/O Configuration: With 120 user I/O pins, this FPGA allows versatile interfacing with external devices.
  • Low Power Consumption: Operates with low power consumption, suitable for energy-efficient designs.
  • High-Speed Performance: Offers fast processing speeds to meet the requirements of demanding applications.

Note: For detailed technical specifications, refer to the LC4256ZE-7TN100I datasheet.

Application

  • Digital Signal Processing: Ideal for digital signal processing tasks requiring high computational power.
  • Embedded Systems: Suitable for use in embedded systems for control, communication, and data processing.
  • Communication Networks: Used in communication networks for data routing, protocol handling, and packet processing.

Functionality

The LC4256ZE-7TN100I FPGA offers a versatile platform for implementing complex logic functions, processing algorithms, and data manipulation. It provides high performance and flexibility for a wide range of digital design applications.

Usage Guide

  • Power Supply: Connect the VCCINT, VCCAUX, and VCCIO pins to the respective power supplies within the specified voltage range.
  • Configuration: Follow the guidelines in the datasheet to properly configure the FPGA for desired functionality.
  • I/O Connections: Connect the user I/O pins to external components based on the system requirements.

Frequently Asked Questions

Q: Is the LC4256ZE-7TN100I suitable for real-time processing tasks?
A: Yes, the LC4256ZE-7TN100I FPGA offers high-speed performance, making it suitable for real-time processing applications.

Q: Can the FPGA be reprogrammed multiple times?
A: The LC4256ZE-7TN100I supports reprogramming to update designs or implement new functionality as needed.

Equivalent

For alternatives with similar features, consider the following:

  • XC3S50A-4VQ100C: This FPGA from Xilinx offers comparable logic density and performance for digital design applications.
  • EP4CE22E22C8N: An Altera FPGA providing similar functionality and versatility to the LC4256ZE-7TN100I.

LC4256ZE-7TN100I

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category CPLD - Complex Programmable Logic Devices RoHS Details
Series ispMACH 4256 Mounting Style SMD/SMT
Package / Case TQFP-100 Operating Supply Voltage 1.8 V
Number of Macrocells 256 Macrocell Number of I/Os 64 I/O
Supply Voltage - Max 1.9 V Supply Voltage - Min 1.7 V
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 105 C
Maximum Operating Frequency 200 MHz Propagation Delay - Max 7.5 ns
Brand Lattice Height 1.4 mm
Length 14 mm Moisture Sensitive Yes
Number of Logic Array Blocks - LABs 16 Operating Supply Current 341 uA
Product Type CPLD - Complex Programmable Logic Devices Factory Pack Quantity 90
Subcategory Programmable Logic ICs Width 14 mm
Unit Weight 0.023175 oz

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