LC4256ZC-75T100C - Lattice Semiconductor Corporation

Manufacturer Part Number

LC4256ZC-75T100C

Manufacturer

Lattice Semiconductor

Introduction

The LC4256ZC-75T100C is a member of the ispMACH® 4000Z series, a Complex Programmable Logic Device (CPLD) designed for high-performance, low-power applications within embedded systems.

Product Features and Performance

In System Programmable CPLD

Delay Time tpd(1) Max of 7.5 ns

Supply Voltage ranges from 1.7V to 1.9V

Consists of 16 Logic Elements/Blocks

Features 256 Macrocells

Provides 64 Input/Output pins

Operates within a temperature range of 0°C to 90°C

Designed in a 100-pin Low-profile Quad Flat Package (LQFP)

Product Advantages

High-speed performance with a maximum propagation delay of 7.5 ns

Optimal for power-sensitive applications due to low voltage requirements

Sufficient logic and I/O resources support complex designs

Robust temperature range ensuring reliability in varied environments

Key Technical Parameters

Programmable Type: In System Programmable

Voltage Supply - Internal: 1.7V ~ 1.9V

Number of Logic Elements/Blocks: 16

Number of Macrocells: 256

Number of I/O: 64

Operating Temperature: 0°C ~ 90°C (TJ)

Quality and Safety Features

Operates stably within industrial temperature ranges

Robust surface mount packaging ensures solid and secure board mounting

Compatibility

Compatible with broader ispMACH® 4000Z series components for system scalability

Application Areas

Ideal for embedded control, automotive, telecommunications, and data processing systems

Product Lifecycle

Status: Obsolete

Potential availability of replacements or upgrades within Lattice Semiconductor’s newer CPLD product ranges

Several Key Reasons to Choose This Product

Optimized for high-speed digital logic tasks

Low voltage operation reduces power consumption

Large number of I/O and macrocells accommodate complex designs

Stable performance across a broad operating temperature range

Versatility due to compatibility with other ispMACH® 4000Z series products