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.

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Western Design Center (WDC) I/O Controller Interface IC Peripheral Interface Adapter
Datasheet
1,090In Stock
1,110Expected 2026/08/27
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
1,831In 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
1,883In Stock
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
1,753In 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 Versatile Interface Adapter
Datasheet
396In Stock
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
40In Stock
Min.: 1
Mult.: 1

SMD/SMT PLCC-44 5 V 1.8 V - 40 C + 85 C Tube
Western Design Center (WDC) I/O Controller Interface IC Peripheral Interface Adapter
Datasheet
N/A
Min.: 1
Mult.: 1

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