Interface Adapters

Western Design Center (WDC) interface adapters are designed to be easily implemented, program controlled interfaces between 8-bit microprocessor based systems and serial communication data sets and modems. WDC interface adapters include Asynchronous Communications Interface Adapter (ACIA), Peripheral Interface Adapter (PIA), and Versatile Interface Adapters (VIA). Each adapter type is designed to help interface between 8-bit microprocessors and various peripheral devices.

Types of Interface ICs
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Results: 9
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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Product
Type
Interface Type
Mounting Style
Package / Case
Western Design Center (WDC) I/O Controller Interface IC Versatile Interface Adapter
Datasheet
862In Stock
600Expected 2026-02-13
Min.: 1
Mult.: 1

I/O Controller Interface IC Versatile Interface Adapters Serial Through Hole PDIP-40
Western Design Center (WDC) I/O Controller Interface IC Peripheral Interface Adapter
Datasheet
949In Stock
Min.: 1
Mult.: 1

I/O Controller Interface IC Through Hole PDIP-40
Western Design Center (WDC) Interface - Specialized Asynch Communication Interface Adapter
Datasheet
403In Stock
Min.: 1
Mult.: 1

Interface - Specialized Asynchronous Communications Interface Adapter Through Hole PDIP-28
Western Design Center (WDC) I/O Controller Interface IC Peripheral Interface Adapter
Datasheet
446In Stock
Min.: 1
Mult.: 1

I/O Controller Interface IC Through Hole PDIP-40
Western Design Center (WDC) I/O Controller Interface IC Versatile Interface Adapter
Datasheet
964In Stock
Min.: 1
Mult.: 1

I/O Controller Interface IC Versatile Interface Adapters Serial SMD/SMT PLCC-44
Western Design Center (WDC) I/O Controller Interface IC Versatile Interface Adapter
Datasheet
216In Stock
200Expected 2026-02-18
Min.: 1
Mult.: 1

I/O Controller Interface IC Versatile Interface Adapters Serial Through Hole PDIP-40
Western Design Center (WDC) I/O Controller Interface IC Peripheral Interface Adapter
Datasheet
2In Stock
Min.: 1
Mult.: 1

I/O Controller Interface IC SMD/SMT PLCC-44
Western Design Center (WDC) I/O Controller Interface IC Peripheral Interface Adapter
Datasheet
40In Stock
Min.: 1
Mult.: 1

I/O Controller Interface IC SMD/SMT PLCC-44
Western Design Center (WDC) Interface - Specialized Asynch Communication Interface Adapter
Datasheet
67In Stock
Min.: 1
Mult.: 1

Interface - Specialized Asynchronous Communications Interface Adapter SMD/SMT PLCC-28