LC4256V-5T100I The Lattice Semiconductor LC4256V-5T100I is a CPLD with 256 macrocells and 64 I/O. It features a maximum operating frequency of 400MHz and a propagation delay of 2.5ns.
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LC4256V-5T100I

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Mfr Name: Lattice Semiconductor Corporation
Lattice Semiconductor Corporation
The Lattice Semiconductor LC4256V-5T100I is a CPLD with 256 macrocells and 64 I/O. It features a maximum operating frequency of 400MHz and a propagation delay of 2.5ns.
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LC4256V-5T100I Specifications Quick View

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

LC4256V-5T100I Description

Short technical summary and product information.

The Lattice Semiconductor LC4256V-5T100I is a high-density, In-System Programmable (ISP) CPLD from the ispMACH 4000V/B/C family. It offers 256 macrocells and 64 I/O pins, designed for high performance with a maximum operating frequency of 400MHz and a propagation delay of 2.5ns.

 

This device operates with a supply voltage range of 3V to 3.6V and has an operating temperature range of -40°C to 105°C (TJ). It is suitable for power-sensitive consumer applications and supports 3.3V, 2.5V, or 1.8V LVCMOS I/O.

 

The LC4256V-5T100I comes in a 100-TQFP (14x14) package and is designed for surface mounting. It supports features like 5V tolerant I/O, hot-socketing, open-drain capability, and programmable output slew rate, making it easy to integrate into various system designs.

LC4256V-5T100I Quick Information

Product Type: CPLD
Canonical Name: Lattice Semiconductor Corporation LC4256V-5T100I CPLD
Subcategory: Complex Programmable Logic Devices

LC4256V-5T100I Compliance

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

LC4256V-5T100I Features

  • 256 macrocells for complex logic.
  • 64 I/O pins for flexible interfacing.
  • 400MHz maximum operating frequency.
  • 2.5ns propagation delay for speed.
  • 100-TQFP surface mount package.

LC4256V-5T100I Applications

  • Ideal for high-density logic designs.
  • Suitable for power-sensitive applications.
  • Supports 3.3V, 2.5V, and 1.8V I/O.
  • Facilitates easy system integration.

LC4256V-5T100I FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum operating frequency of the LC4256V-5T100I?

The maximum operating frequency is 400MHz.

What is the propagation delay for this CPLD?

The propagation delay is a maximum of 2.5ns.

What is the supply voltage range for the LC4256V-5T100I?

The device operates with a supply voltage between 3V and 3.6V.

What is the operating temperature range?

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

How many macrocells does the LC4256V-5T100I have?

It features 256 macrocells.

How many I/O pins are available on this CPLD?

There are 64 I/O pins available.

What type of programming is supported?

It supports In System Programmable (ISP).

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