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參數資料
| 型號： | W91572DNF |
| 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 LCD Display And Autoredial RTC Functions(具有23個數碼存儲器、自動撥號實時時鐘和液晶顯示功能的音頻/脈沖撥號器) |
| 中文描述： | TELEPHONE DIALER CKT, PQFP80 |
| 封裝： | PLASTIC, QFP-80 |
| 文件頁數： | 9/45頁 |
| 文件大小： | 709K |
| 代理商： | W91572DNF |
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W91570DN SERIES
Publication Release Date: May 1997
- 9 -
Revision A2
Come
HOOK
ON HOOK
&
HFI
),
R/P
a.
The
R/P
key can execute the redial function only as the first dialing after off-hook; otherwise,
it
will
function.
invoke
the
pause
b. The redial memory contents will be D3, ..., Dn.
c. Redial memory can be checked in memory check mode.
d. If redialing length oversteps 32 digits, the redialing function will be inhibited.
2.
OFF HOOK
(or
ON HOOK
&
HFI
),
D1
,
D2
, ...,
Dn
, Busy,
OKR
a. If the dialing
of
D1
to
Dn
is finished, pressing the
OKR
key will cause the pulse output
pin
DP
/
C10
to go low for 2.2 seconds break time and 0.6 seconds pause time will be added
automatically.
b. If the pulses of the dialed digits
D1
to
Dn
have not finished,
OKR
will be ignored.
c. The one-key redialing function timing diagram is shown in Figure 3.
Number Entry
1.
OFF HOOK
(or
ON HOOK
&
HFI
),
D1
,
D2
,
...,
Dn
,
E
(many
times
same as one time),
Mn
(or
An
,
Ln
),
ON HOOK
D1, D2, ..., Dn will be stored in memory location Mn (or Ln) and will be dialed out.
2.
OFF HOOK
(or
ON HOOK
&
HFI
),
E
,
D1
,
D2
, ...,
Dn
,
E
(could be skipped),
Mn
(or
An
,
Ln
),
ON HOOK
3.
OFF HOOK
(or
ON HOOK
&
HFI
),
E
,
D1
,
D2
, ...,
Dn
,
Mn
(or
An
,
Ln
),
ON HOOK
a. D1, D2, ..., Dn will be stored in memory location Mn (or Ln) but will not be dialed out.
b. R/P and */T
keys can be stored as a digit in memory, in store
mode,
R/P
is the pause function key.
c. The store mode is released after the store function is executed or when the state of the hook
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PDF描述 |
|---|---|
| W91574DNF | 23-MEMORY TONE/PULSE DIALER WITH AUTOREDIAL REC AND LCD DISPLAY FUNCTIONS |
| W91576DNF | 23-Memory Tone/Pulse Dialer With LCD Display And Autoredial RTC Functions(具有23個數碼存儲器、自動撥號實時時鐘和液晶顯示功能的音頻/脈沖撥號器) |
| W91580 | 24-Memory Tone/Pulse Switchable Dialer With Handfree And Hold Functions(具有24個數碼存儲器、免提和保持功能的音頻/脈沖可變換撥號器) |
| W91580A | 24-Memory Tone/Pulse Switchable Dialer With Handfree And Hold Functions(具有24個數碼存儲器、免提和保持功能的音頻/脈沖可變換撥號器) |
| W91580B | 24-Memory Tone/Pulse Switchable Dialer With Handfree And Hold Functions(具有24個數碼存儲器、免提和保持功能的音頻/脈沖可變換撥號器) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| W91574DNF | 制造商:WINBOND 制造商全稱:Winbond 功能描述:23-MEMORY TONE/PULSE DIALER WITH AUTOREDIAL REC AND LCD DISPLAY FUNCTIONS |
| W91576DNF | 制造商:WINBOND 制造商全稱:Winbond 功能描述:23-MEMORY TONE/PULSE DIALER WITH AUTOREDIAL REC AND LCD DISPLAY FUNCTIONS |
| W91578DNF | 制造商:WINBOND 制造商全稱:Winbond 功能描述:23-MEMORY TONE/PULSE DIALER WITH AUTOREDIAL REC AND LCD DISPLAY FUNCTIONS |
| W91580 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:24-MEMORY TONE/PULSE SWITCHABLE DIALER WITH HANDFREE AND HOLD FUNCTIONS |
| W91580A | 制造商:WINBOND 制造商全稱:Winbond 功能描述:24-MEMORY TONE/PULSE SWITCHABLE DIALER WITH HANDFREE AND HOLD FUNCTIONS |
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