W91544AN 查看數據表（PDF） - Winbond

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W91544AN

10-MEMORY TONE/PULSE DIALER WITH SAVE, KEYTONE, LOCK, AND HANDFREE FUNCTIONS

Winbond 

Timing Waveforms, continued

W91540N SERIES

HKS

KEY IN

DP

T/P MUTE

< 600mS

TKRD

R/P

TKID

MB

TPDP

TIDP M B

TIDP

TIDP

KT

DTMF

Low

OSC.

OSCILLATION

Figure 1(c). Auto Dialing Timing Diagram (Pulse Mode Without Lock Function)

HKS

< 600mS

KEY IN

300mS

R/P

TKID

DP

TOFD

MB

TPDP

TIDP M B

TIDP

TIDP

T/P MUTE

TFKD

KT

DTMF

Low

OSC.

OSCILLATION

Figure 1(d). Auto Dialing Timing Diagram (Pulse Mode with Lock Function)

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Publication Release Date: May 1997

Revision A2

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