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.

Results: 7
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package/Case
Series
Product
Interface Type
Supply Voltage - Max
Supply Voltage - Min
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Western Design Center (WDC) I/O Controller Interface IC Versatile Interface Adapter
Datasheet
862In Stock
600Expected 13/02/2026
Min.: 1
Mult.: 1

Through Hole PDIP-40 W65C22S6 Versatile Interface Adapters Serial 5 V 1.8 V - 40 C + 85 C Tube
Western Design Center (WDC) I/O Controller Interface IC Peripheral Interface Adapter
Datasheet
949In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-40 5 V 5 V - 40 C + 85 C Tube
Western Design Center (WDC) I/O Controller Interface IC Peripheral Interface Adapter
Datasheet
446In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-40 5 V 1.8 V - 40 C + 85 C Tube
Western Design Center (WDC) I/O Controller Interface IC Versatile Interface Adapter
Datasheet
965In Stock
Min.: 1
Mult.: 1

SMD/SMT PLCC-44 W65C22S6 Versatile Interface Adapters Serial 5 V 1.8 V - 40 C + 85 C Tube
Western Design Center (WDC) I/O Controller Interface IC Versatile Interface Adapter
Datasheet
226In Stock
200Expected 20/02/2026
Min.: 1
Mult.: 1

Through Hole PDIP-40 W65C22S6 Versatile Interface Adapters Serial 5 V 5 V - 40 C + 85 C Tube
Western Design Center (WDC) I/O Controller Interface IC Peripheral Interface Adapter
Datasheet
2In Stock
Min.: 1
Mult.: 1

SMD/SMT PLCC-44 5 V 5 V - 40 C + 85 C Tube
Western Design Center (WDC) I/O Controller Interface IC Peripheral Interface Adapter
Datasheet
40In Stock
Min.: 1
Mult.: 1

SMD/SMT PLCC-44 5 V 1.8 V - 40 C + 85 C Tube