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YTD421B Datasheet, PDF, Circuit Diagram, Application Notes
YTD421B Application,Package,Pin
Application : 5.0V; IDR ISDN driver/receiver LSI for the ISDN BRI S/T interface
Manufacturer : Yamaha
Package :
Pin :
Application : ISDN Line Interface
Manufacturer :
Package :
Pin :
Datasheet PDF
Application : An Analog Driver/Receiver LSI for The ISDN BRI S/T Interface(???ISDN BRI S/T????????????/???????????
Manufacturer : YAMAHA CORPORATION
Package :
Pin :
Datasheet PDF