W91350AN Просмотр технического описания (PDF) - Winbond

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W91350AN

13-MEMORY TONE/PULSE DIALER WITH HANDFREE AND HOLD FUNCTIONS

Winbond 

W91350N SERIES

Timing Waveforms, continued

HKS

KEY IN

DP

T/P MUTE

H/P MUTE

DTMF

OSC.

R/P

TKID

TKRD

MB

TPDP

TIDP M B

T > TOHD

Low

OSCILLATION

Figure 1(c) Pulse Mode Auto Dialing Timing Diagram

HKS

KEY IN

DTMF

T/P MUTE

H/P MUTE

DP

OSC.

3

TKID

TTD

4

2

TITP

TITP

OSCILLATION

Low

High

TKRD

5

TITP

OSCILLATION

Figure 2(a) Tone Mode Normal Dialing Timing Diagram

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Publication Release Date: May 1997

Revision A2

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