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参数资料
| 型号： | W91820N/824N |
| 厂商： | WINBOND ELECTRONICS CORP |
| 元件分类： | 无绳电话/电话 |
| 英文描述： | TELEPHONE DIALER CKT, PDIP20 |
| 封装： | PLASTIC, DIP-20 |
| 文件页数： | 10/22页 |
| 文件大小： | 260K |
| 代理商： | W91820N/824N |
W91820N SERIES
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Timing Waveforms, continued
4
B
M
TIDP
TPDP
DP
TFKD
TKID
T
T<T
TOFD
LOW
OSC.
CHIP ENABLE
DTMF
OSC.
ON HOOK
OSC.
TOHD
H/P MUTE
HKS
KEY IN
T/P MUTE
OHD
Figure 4. Lock Function Timing Diagram
OKR
T
RP
T
IDP
T
KID
T
IDP
T
PDP
LOW
OSC
.
HKS
KEY IN
DP
T/P MUTE
H/P MUTE
DTMF
OSC.
KT
M
B
LOW
T
RB
T
PDP
Figure 5. Pulse Mode One-key Redialing Timing Diagram
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相关代理商/技术参数 |
参数描述 |
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| W91822AN | 制造商:WINBOND 制造商全称:Winbond 功能描述:13-MEMORY TONE/PULSE DIALER WITH HANDFREE, LOCK AND HOLD FUNCTIONS |
| W91822N | 制造商:WINBOND 制造商全称:Winbond 功能描述:13-MEMORY TONE/PULSE DIALER WITH HANDFREE, LOCK AND HOLD FUNCTIONS |
| W91824AN | 制造商:WINBOND 制造商全称:Winbond 功能描述:13-MEMORY TONE/PULSE DIALER WITH HANDFREE, LOCK AND HOLD FUNCTIONS |
| W91824N | 制造商:WINBOND 制造商全称:Winbond 功能描述:13-MEMORY TONE/PULSE DIALER WITH HANDFREE, LOCK AND HOLD FUNCTIONS |
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