GAL22V10D-7LJ The Lattice Semiconductor GAL22V10D-7LJ is a Complex Programmable Logic Device (CPLD) featuring 10 macrocells and a maximum propagation delay of 4 ns. It operates at a 5V supply and comes in a 28-PLCC package.
Mfr Part #:

GAL22V10D-7LJ

Available from 4 distributors
Mfr Name: Lattice Semiconductor Corporation
Lattice Semiconductor Corporation
The Lattice Semiconductor GAL22V10D-7LJ is a Complex Programmable Logic Device (CPLD) featuring 10 macrocells and a maximum propagation delay of 4 ns. It operates at a 5V supply and comes in a 28-PLCC package.
✓ Total Stock: 6,897 pcs

GAL22V10D-7LJ Available from 4 distributors

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GAL22V10D-7LJ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Delay Time tpd(1) Max
Frequency
Lead Spacing
Mounting Type
Number of Macrocells
Operating Temperature
Programmable Type
Supplier Device Package
Voltage Supply

GAL22V10D-7LJ Description

Short technical summary and product information.

The GAL22V10D-7LJ from Lattice Semiconductor Corporation is a high-performance E2CMOS® CPLD. It offers a maximum propagation delay of 4 ns and a maximum frequency (Fmax) of 250 MHz, making it suitable for high-speed logic applications. This device features 10 output logic macrocells, providing flexibility for complex designs.

 

The CPLD operates within a supply voltage range of 4.75V to 5.25V and has a nominal operating temperature range of 0°C to 75°C (TA). It is available in a 28-PLCC (J-Lead) package, designed for surface mounting.

 

Key features include active pull-ups on all pins, compatibility with standard 22V10 devices, and reduced power consumption compared to bipolar equivalents. The E2 cell technology allows for reconfigurable and reprogrammable logic. Applications include DMA control, state machine control, and high-speed graphics processing.

 

Note: Datasheet indicates a maximum propagation delay of 4 ns, while manufacturer page states 7.5 ns. Operating temperature range also differs between sources (0-75°C vs -40-85°C).

GAL22V10D-7LJ Quick Information

Product Type: CPLD
Series: GAL®22V10
Canonical Name: GAL22V10D-7LJ Complex Programmable Logic Device
Subcategory: CPLD

GAL22V10D-7LJ Compliance

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

GAL22V10D-7LJ Features

  • High performance E2CMOS technology.
  • 4 ns maximum propagation delay.
  • 10 output logic macrocells.
  • 28-PLCC surface mount package.
  • 5V supply voltage operation.

GAL22V10D-7LJ Applications

  • DMA control applications.
  • State machine control.
  • High-speed graphics processing.
  • Standard logic speed upgrade.

GAL22V10D-7LJ FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum propagation delay for the GAL22V10D-7LJ?

The datasheet specifies a maximum propagation delay of 4 ns, while the manufacturer page indicates 7.5 ns.

What is the operating temperature range of the GAL22V10D-7LJ?

The operating temperature range is 0°C to 75°C according to the existing database, but the manufacturer page lists -40°C to 85°C.

What supply voltage does the GAL22V10D-7LJ require?

The device requires a supply voltage between 4.75V and 5.25V.

How many macrocells does the GAL22V10D-7LJ have?

The GAL22V10D-7LJ has 10 macrocells.

What package type is the GAL22V10D-7LJ supplied in?

It is supplied in a 28-PLCC (J-Lead) package.

Is the GAL22V10D-7LJ RoHS compliant?

The existing database lists it as RoHS3 Compliant, and the manufacturer page states RoHS Compliant.

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