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參數資料
| 型號： | W91812N |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | 無繩電話/電話 |
| 英文描述： | 23-MEMORY TONE/PULSE DIALER WITH HANDFREE, LOCK AND HOLD FUNCTIONS |
| 中文描述： | TELEPHONE DIALER CKT, PDIP22 |
| 封裝： | PLASTIC, DIP-22 |
| 文件頁數： | 6/26頁 |
| 文件大小： | 238K |
| 代理商： | W91812N |
W91810N SERIES
- 6 -
BLOCK DIAGRAM
DTMF
XT
XT
HKS
MODE
RAM
COUNTER
SYSTEM CLOCK
GENERATOR
LOCATION
LATCH
D/A
ROW & COLUMN
PROGRAMMABLE
COUNTER
DATA LATCH
& DECODER
READ/WRITE
HFI
ROW
(R1 ~ R7)
COLUMN
(C1 ~ C6)
T/P MUTE
KT
HFO
H/P MUTE
CONTROL
LOGIC
PULSE
CONTROL
LOGIC
KEYBOARD
INTERFACE
CONVERTER
LOCK
DP
K MUTE
V1
V2
FUNCTIONAL DESCRIPTION
Keyboard Operation
C1
1
4
7
*/
T
F1
M5
C2
2
5
8
0
F2
M6
C3
3
6
9
#
F3
M7
C4
S
F4
Page
R/P
H
M8
C5
M0
M1
M2
M3
M4
M9
V
SS
EM1
EM2
EM3
SAVE
MUTE
R1
R2
R3
R4
V
X
/R5
R6
C1
1
4
7
*/
T
F1
M5
M15
C2
2
5
8
0
F2
M6
M16
C3
3
6
9
#
F3
M7
M17
C4
S
F4
Page
R/P
H
M8
M18
C5
M0
M1
M2
M3
M4
M9
M19
C6
M10
M11
M12
M13
M14
R
Vup
V
SS
EM1
EM2
EM3
SAVE
MUTE
Vdown R7
R1
R2
R3
R4
Vx/R5
R6
S: Store function key
相關PDF資料 |
PDF描述 |
|---|---|
| W91813AN | 23-MEMORY TONE/PULSE DIALER WITH HANDFREE, LOCK AND HOLD FUNCTIONS |
| W91820N | 13-Memory Tone/Pulse Dialer With Handfree,Hold And Lock Functions(具有13個數碼存儲器、免提、保持和上鎖功能的音頻/脈沖撥號器) |
| W91822AN | 13-Memory Tone/Pulse Dialer With Handfree,Hold And Lock Functions(具有13個數碼存儲器、免提、保持和上鎖功能的音頻/脈沖撥號器) |
| W91822N | 13-Memory Tone/Pulse Dialer With Handfree,Hold And Lock Functions(具有13個數碼存儲器、免提、保持和上鎖功能的音頻/脈沖撥號器) |
| W91824AN | 13-Memory Tone/Pulse Dialer With Handfree,Hold And Lock Functions(具有13個數碼存儲器、免提、保持和上鎖功能的音頻/脈沖撥號器) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| W91813AN | 制造商:WINBOND 制造商全稱:Winbond 功能描述:23-MEMORY TONE/PULSE DIALER WITH HANDFREE, LOCK AND HOLD FUNCTIONS |
| W91820ALN | 制造商:WINBOND 制造商全稱:Winbond 功能描述:13-MEMORY TONE/PULSE DIALER WITH HANDFREE, LOCK AND HOLD FUNCTIONS |
| W91820AN | 制造商:WINBOND 制造商全稱:Winbond 功能描述:13-MEMORY TONE/PULSE DIALER WITH HANDFREE, LOCK AND HOLD FUNCTIONS |
| W91820LN | 制造商:WINBOND 制造商全稱:Winbond 功能描述:13-MEMORY TONE/PULSE DIALER WITH HANDFREE, LOCK AND HOLD FUNCTIONS |
| W91820N | 制造商:WINBOND 制造商全稱:Winbond 功能描述:13-MEMORY TONE/PULSE DIALER WITH HANDFREE, LOCK AND HOLD FUNCTIONS |
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