LC4256B-10T176I The Lattice Semiconductor LC4256B-10T176I is a CPLD with 256 macrocells and 128 I/O pins. It features a 10 ns propagation delay and operates within a 2.3V to 2.7V supply range.
Mfr Part #:

LC4256B-10T176I

Available from 1 distributors
Mfr Name: Lattice Semiconductor Corporation
Lattice Semiconductor Corporation
The Lattice Semiconductor LC4256B-10T176I is a CPLD with 256 macrocells and 128 I/O pins. It features a 10 ns propagation delay and operates within a 2.3V to 2.7V supply range.
✓ Total Stock: 439 pcs

LC4256B-10T176I Available from 1 distributor

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LC4256B-10T176I Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Delay Time tpd(1) Max
Mounting Type
Number of I
Number of Logic Elements
Number of Macrocells
Operating Temperature
Programmable Type
Supplier Device Package
Tape & Reel
Voltage Supply

LC4256B-10T176I Description

Short technical summary and product information.

The Lattice Semiconductor LC4256B-10T176I is a Complex Programmable Logic Device (CPLD) from the ispMACH 4000B family. It offers 256 macrocells and 128 I/O pins, making it suitable for various digital logic applications.

 

This CPLD boasts a maximum propagation delay of 10 ns and operates with a supply voltage between 2.3V and 2.7V. The device is designed for in-system programmability, simplifying design integration and updates.

 

Packaged in a 176-TQFP (24x24) format, the LC4256B-10T176I is designed for surface mounting. It operates within an industrial temperature range of -40°C to 105°C (junction temperature).

 

Key specifications include 256 macrocells, 128 I/O, a 10 ns delay, and a 2.3V-2.7V operating voltage. Its surface mountable 176-TQFP package and industrial temperature rating make it a versatile component for embedded systems.

LC4256B-10T176I Quick Information

Product Type: CPLD
Series: 4000B
Canonical Name: Lattice Semiconductor LC4256B-10T176I CPLD
Subcategory: Complex Programmable Logic Device

LC4256B-10T176I Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LC4256B-10T176I Features

  • 256 macrocells for complex logic.
  • 128 I/O pins for flexible interfacing.
  • 10 ns maximum propagation delay.
  • Surface mount 176-TQFP package.
  • Operates from 2.3V to 2.7V.

LC4256B-10T176I Applications

  • Digital logic implementation.
  • Embedded system design.
  • Signal routing and control.
  • Interface bridging.

LC4256B-10T176I FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum propagation delay for the LC4256B-10T176I?

The maximum propagation delay is 10 ns.

How many macrocells does the LC4256B-10T176I have?

It has 256 macrocells.

What is the operating supply voltage range for this CPLD?

The supply voltage range is 2.3V to 2.7V.

What is the operating temperature range for the LC4256B-10T176I?

The operating temperature range is -40°C to 105°C (junction temperature).

What package type is the LC4256B-10T176I supplied in?

It is supplied in a 176-TQFP (24x24) package.

Is the LC4256B-10T176I RoHS compliant?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The Moisture Sensitivity Level is 1 Unlimited.

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