W91350N Datasheet, PDF (14/16 Pages) Winbond – 13-MEMORY TONE/PULSE DIALER WITH HANDFREE AND HOLD FUNCTION

W91350N SERIES
Timing Waveforms, continued
HKS
KEY IN
2
*/T
3
T_KID
DP
MB
T_PDP
T/P MUTE
T_P
T_IDP
H/P MUTE
T_ITP
DTMF
OSC.
OSCILLATION
Figure 5(a). Pulse-to-tone Timing Diagram (All Versions Except W91354AN)
HKS
KEY IN
DP
T/P MUTE
H/P MUTE
DTMF
OSC.
4
T_KID
MB
T_PDP
*/T
T_IDP
2
T_KID
T_KRD
T_ITP
OSCILLATION
T_ITP
OSCILLATION
Figure 5(b). Pulse-to-tone Timing Diagram (W91354AN Only)
- 14 -