CY PALC22V10-30DMB

Mfr. Part

PALC22V10-30DMB

Manufacturer

CY Cypress Semiconductor. Y-IC is a quality distributor of CY. We provide the best products and services for this brand.

Detailed Description

PAL 22V10 programmable logic device for general purpose logic replacement and glue logic. Speed grade 30 ns. Main category Integrated Circuits ICs. Small classification Specialized ICs. Data code 9352 plus indicates a late 1993 production lot. Current stock 2089 units available.

Key Features

22V10 architecture with 10 configurable macrocells

Programmable sum-of-products logic structure

Outputs can be registered or combinational

Flexible pin assignment and I O definitions

TTL compatible I O at 5 V

Design security fuse option available in typical 22V10 families

Fast timing with 30 ns speed grade

Supported by common PAL GAL programmers and toolchains

Key Advantages

Replaces multiple discrete logic chips with one device

Short design and debug cycle for simple logic functions

Cuts board space and BOM cost

Deterministic timing and stable long term behavior

Easy maintenance for legacy systems already built on 22V10 logic

Broad ecosystem of cross family devices for second sourcing

Packaging

Package case code 1456 as marked for this lot

Typical 22V10 devices are offered in 24 pin DIP or 28 pin PLCC variants. Verify your exact suffix for the correct case style

Shipping methods commonly tube for DIP and tray for PLCC. Anti static materials used for ESD protection

Pin configuration typical for 22V10. Up to 12 inputs. 10 configurable outputs macrocells with feedback and optional registers

Thermal characteristics depend on grade. Commercial versions typically operate around 0 to 70 C. Industrial versions often operate around minus 40 to 85 C. Check the datasheet for exact ratings for PALC22V10-30DMB

Electrical properties typical for the 22V10 class. 5 V nominal supply. TTL compatible logic levels. Propagation delay consistent with 30 ns speed grade. Output drive suitable for standard TTL loads. Confirm exact limits in the datasheet

Lifecycle

Legacy product. Many original PALC 22V10 variants have been discontinued or are near end of life

Common equivalent or alternative models in the same 22V10 logic class

- Lattice GAL22V10D family choose speed grade near 25 to 30 ns and matching package

- Microchip Atmel ATF22V10C family widely used drop in for GAL PAL 22V10 designs

- AMD PALCE22V10 family older CMOS enhanced PAL alternative

- Cypress PALCE22V10 family from the same brand in later CMOS enhanced form

Match speed grade package and programming fuse options before substitution. If you need an exact cross reference and pin for pin match contact our sales team via the Y-IC website for detailed guidance

Key Application Areas

Glue logic and discrete logic replacement

Address decoding and chip select generation

Bus interfacing and arbitration

State machines and control sequencing

Timing control and signal conditioning

Peripheral controllers and I O mapping in legacy systems

Datasheet

Y-IC hosts the most authoritative datasheet for this product model. We recommend downloading the datasheet directly on this page to verify electrical and mechanical details and to confirm programming and timing

Request for Quotation Now

Get a Quote on Y-IC now. Learn More and lock in pricing and availability. Limited Time Offer for in stock units.