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91214B Dataheets PDF



Part Number 91214B
Manufacturers IK Semiconductor
Logo IK Semiconductor
Description Tone/pulse Dialer
Datasheet 91214B Datasheet91214B Datasheet (PDF)

TECHNICAL DATA www.DataSheet4U.com Tone/Pulse Dialer with Handsfree Control and Flash Function IL91214A and IL91214B are tone/pulse dialers designed for providing standard DTMF or pulse signals. The ICs enable to: - generate standard DTMF or pulse signals of dialing as well as “flash” pulses; - store and redial last number; - generate pause in the transmitted package of dial signals; ICs are designed to be used in telephone sets. PIN DESCRIPTION HK MODE IN OSCI 01 02 16 15 R4 R3 R2 R1 C3 .

  91214B   91214B


FQI5N60C 91214B IL91214B


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