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參數資料
| 型號： | W91330LN |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | 無繩電話/電話 |
| 英文描述： | Tone/Pulse Dialer With Handfree Lock And Key Tone Functions(具有免提鎖住和主鍵音功能的音頻/脈沖撥號器) |
| 中文描述： | TELEPHONE DIALER CKT, PDIP20 |
| 封裝： | PLASTIC, DIP-20 |
| 文件頁數： | 6/17頁 |
| 文件大小： | 213K |
| 代理商： | W91330LN |
W91330N SERIES
- 6 -
FUNCTIONAL DESCRIPTION
Keyboard Operation
C1
C2
C3
C4
1
2
3
R1
4
5
6
F1
R2
7
8
9
F2
R3
/T
R/P2
0
#
R/P1
R4
R
F3
F4
V
X
R: One-key redial function
R/P1, R/P2: Redial and pause function key, P1 is 3.6 sec. and P2 is 2.0 sec.
/T:
in tone mode and P
→
T in pulse mode
F1, ..., F4: Flash keys, F1 = 600 mS, F2 = 100 mS, F3 = 300 mS, F4 = 73 mS
Notes: D1, ..., Dn, D1', ..., Dn': 0, ..., 9, */T, #
R/P: R/P1 or R/P2.
Fn: F1, ..., F4
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 in normal dialing.
Redialing
OFF HOOK
(or
ON HOOK
&
HFI
),
D1
,
D2
, ...,
Dn
Busy,
Come
ON HOOK
,
OFF HOOK
(or
ON HOOK
&
HFI
),
R/P
The redial memory content will be dialed out.
The
R/P
key can execute the redial function only as the first key-in after off-hook; otherwise, it
executes pause function.
If redialing length oversteps 32 digits, the redialing function will be inhibited.
OFF HOOK
(or
ON HOOK
&
HFI
),
D1
,
D2
, ...,
Dn
Busy,
R
The one-key redialing function timing diagram is shown in Figure 4.
If the dialing of
D1
to
Dn
is finished, pressing the
R
key will cause the pulse output pin to
go low for 2.2 seconds break time and 0.6 seconds pause time will automatically be added.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| W91330N | 制造商:WINBOND 制造商全稱:Winbond 功能描述:TONE/PULSE DIALER WITH HANDFREE LOCK AND KEY TONE FUNCTION |
| W91330NS | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telephone Dialer |
| W91331 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Tone/Pulse Telephone Dialer |
| W91331A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Tone/Pulse Telephone Dialer |
| W91331AN | 制造商:WINBOND 制造商全稱:Winbond 功能描述:TONE/PULSE DIALER WITH HANDFREE LOCK AND KEY TONE FUNCTION |
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