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參數(shù)資料
| 型號(hào)： | W91473B |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | 無繩電話/電話 |
| 英文描述： | 14-Memory Tone/Pulse Switchable Dialer With Handfree And Lock Functions(具有14個(gè)數(shù)碼存儲(chǔ)器、免提和上鎖功能的音頻/脈沖可變換撥號(hào)器) |
| 中文描述： | TELEPHONE DIALER CKT, PDIP28 |
| 封裝： | PLASTIC, DIP-28 |
| 文件頁數(shù)： | 7/20頁 |
| 文件大小： | 236K |
| 代理商： | W91473B |
W91473 SERIES
Publication Release Date: February 1995
- 7 -
Revision A3
F1, F2, F3: Flash keys
R: One-key redial
H: Hold function key
M0j: Direct repertory memory
EMi: One-touch memory for emergency call
*/T: * & P
→
T
CLR: Clear key
R/P: Redial and pause function key
MER: One-touch memory for mercury code dialing
Note: Dn = 0 to 9, *, #, M0j = M00 to M09 (j = 0 to 9).
Normal Dialing
OFF HOOK
(or
ON HOOK
&
HFI
),
D1
,
D2
, ...,
Dn
1. D1, D2, ..., Dn will be dialed out.
2. Dialing length is unlimited, but redial is inhibited if length oversteps 32 digits.
Redialing
1.
OFF HOOK
,
D1
,
D2
, ...,
Dn
BUSY, Come
ON HOOK
,
OFF HOOK
(or
ON HOOK
&
HFI
),
R/P
or
ON HOOK
&
HFI
,
D1
,
D2
, ...,
Dn
BUSY,
HFI
Come
HFI
,
R/P
The
execute pause function.
R/P
key can execute redial function only as first key-in after off-hook. Otherwise, it will
2.
OFF HOOK
(or
ON HOOK
&
HFI
),
D1
,
D2
, ...,
Dn
,
R
a. The one-key redial function timing diagram is shown in Figure 4.
b. If dialing
of
D1
to
Dn
is completed, pressing the
R
key will cause the pulse output pin
to go low for 2.2 seconds. Break time and a 600 mS pause will automatically be added.
c. If the
R
key is pressed before the pulses for the number dialed out are completed, it will be
ignored.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| W91473AL | 14-MEMORY TONE/PULSE SWITCHABLE DIALER WITH HANDFREE AND LOCK FUNCTION |
| W91473BL | 14-MEMORY TONE/PULSE SWITCHABLE DIALER WITH HANDFREE AND LOCK FUNCTION |
| W91473 | 14-MEMORY TONE/PULSE SWITCHABLE DIALER WITH HANDFREE AND LOCK FUNCTION |
| W91473A | 14-MEMORY TONE/PULSE SWITCHABLE DIALER WITH HANDFREE AND LOCK FUNCTION |
| W91473C | 14-Memory Tone/Pulse Switchable Dialer With Handfree And Lock Functions(具有14個(gè)數(shù)碼存儲(chǔ)器、免提和上鎖功能的音頻/脈沖可變換撥號(hào)器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| W91473BL | 制造商:WINBOND 制造商全稱:Winbond 功能描述:14-MEMORY TONE/PULSE SWITCHABLE DIALER WITH HANDFREE AND LOCK FUNCTION |
| W91473C | 制造商:WINBOND 制造商全稱:Winbond 功能描述:14-MEMORY TONE/PULSE SWITCHABLE DIALER WITH HANDFREE AND LOCK FUNCTION |
| W91473CL | 制造商:WINBOND 制造商全稱:Winbond 功能描述:14-MEMORY TONE/PULSE SWITCHABLE DIALER WITH HANDFREE AND LOCK FUNCTION |
| W91473D | 制造商:WINBOND 制造商全稱:Winbond 功能描述:14-MEMORY TONE/PULSE SWITCHABLE DIALER WITH HANDFREE AND LOCK FUNCTION |
| W91473DL | 制造商:WINBOND 制造商全稱:Winbond 功能描述:14-MEMORY TONE/PULSE SWITCHABLE DIALER WITH HANDFREE AND LOCK FUNCTION |
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