W9145AL Просмотр технического описания (PDF) - Winbond

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W9145AL

15-MEMORY TONE/PULSE DIALER WITH LOCK AND HANDFREE FUNCTIONS

Winbond 

Timing Waveforms, continued

HKS

KEY IN

DP/C5

T/P MUTE

X MUTE

DTMF

OSC.

W9145 SERIES

R

TRB

TKID

LOW

TRP

BM

TIDP

TPDP

LOW

LOW

OSCILLATION

B

TIDP

Figure 4. Pulse Mode Timing Diagram

HKS

KEY IN

DP/C5

T/P MUTE

DTMF

X MUTE

OSC.

4

2

P

TKID

TPDP

T IDP

2

TIDP

TIDP TIDP

TIP

LOW

LOW

OSCILLATION

Figure 5. Pause Function Timing Diagram

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Publication Release Date: August 1996

Revision A4

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