參數(shù)資料
型號: W91521
英文描述: Tone/Pulse Telephone Dialer
中文描述: 音頻/脈沖電話撥號器
文件頁數(shù): 11/16頁
文件大?。?/td> 193K
代理商: W91521
W91520N SERIES
Publication Release Date: May 1997
- 11 -
Revision A3
Timing Waveforms, continued
HKS
KEY IN
DP
H/P MUTE
R/P
T
KID
B
M
T
IDP
T
PDP
M B
DTMF
OSC.
Low
OSCILLATION
T
KRD
T = T
OHD
T/P MUTE
Figure 1(c) Pulse Mode Auto Dialing Timing Diagram
HKS
KEY IN
T/P MUTE
DTMF
5
4
3
T
TD
OSC.
DP
OSCILLATION
2
T
ITP
T
ITP
T
KID
High
T
ITP
OSCILLATION
T
KRD
H/P MUTE
Figure 2(a) Tone Mode Normal Dialing Timing Diagram
相關(guān)PDF資料
PDF描述
W91521A Tone/Pulse Telephone Dialer
W91520AN TONE/PULSE DIALER WITH HANDFREE AND HOLD FUNCTION
W91520N TONE/PULSE DIALER WITH HANDFREE AND HOLD FUNCTION
W91521AN TONE/PULSE DIALER WITH HANDFREE AND HOLD FUNCTION
W91521N TONE/PULSE DIALER WITH HANDFREE AND HOLD FUNCTION
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
W91521A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Tone/Pulse Telephone Dialer
W91521AN 制造商:WINBOND 制造商全稱:Winbond 功能描述:TONE/PULSE DIALER WITH HANDFREE AND HOLD FUNCTION
W91521N 制造商:WINBOND 制造商全稱:Winbond 功能描述:TONE/PULSE DIALER WITH HANDFREE AND HOLD FUNCTION
W91530 制造商:WINBOND 制造商全稱:Winbond 功能描述:13-MEMORY TONE/PULSE DIALER WITH SAVE, KEYTONE, LOCK,AND HANDFREE FUNCTION
W91530A 制造商:WINBOND 制造商全稱:Winbond 功能描述:Tone/Pulse Telephone Dialer