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W91561ALN

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

Winbond 

Timing Waveforms, continued

W91560N SERIES

HKS

KEY IN

DP

T/P MUTE

KT

DTMF

OSC.

< 600 mS

300 mS

TOFD

R/P

TKID

MB

TPDP

TFKD

TIDP M B

TIDP

Low

OSCILLATION

TIDP

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

HKS

KEY IN

DTMF

T/P MUTE

KT

DP

OSC.

< 600 mS

< 300 mS

3

TKID

TTD

4

2

TITP

TKRD

5

TITP

TITP

TKRD

2

TKID

TITP

OSCILLATION

High

OSCILLATION

OSCILLATION

Figure 2a. Normal Dialing Timing Diagram (Tone Mode Without Lock Function)

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Publication Release Date: February 1996

Revision A1

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