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參數資料
| 型號： | W91F840AN |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | 無繩電話/電話 |
| 英文描述： | 23-Flash Memory Tone/Pulse Dialer With Handfree,Hold And Lock Functions(具有23個閃速存儲器、免提、保持和上鎖功能的音頻/脈沖撥號器) |
| 中文描述： | TELEPHONE DIALER CKT, PDIP24 |
| 封裝： | 0.600 INCH, PLASTIC, DIP-24 |
| 文件頁數： | 10/23頁 |
| 文件大?。?/td> | 207K |
| 代理商： | W91F840AN |
W91F840N SERIES
- 10 -
Cascaded Dialing
OFF HOOK
(or
ON HOOK & HFI
)
1.
Normal Dialing
+
Repertory Dialing +
Normal Dialing
(1st sequence)
(2nd sequence)
2.
Repertory Dialing
+
Normal Dialing
+ Repertory Dialing
(1st sequence)
(2nd sequence)
3.
Redialing
+ Normal Dialing
+
Repertory Dialing
(1st sequence)
(2nd sequence)
Redialing is valid only for the first key-in.
The second sequence should not be operated until the first sequence is dialed out completely.
Mute
OFF HOOK ,
MUTE
MUTE has an on/off toggle function.
ABSOLUTE MAXIMUM RATING
PARAMETER
SYMBOL
V
DD
-V
SS
V
IL
V
IH
V
OL
V
OH
P
D
T
OPR
T
STG
RATING
-0.3 to +7.0
V
SS
-0.3
V
DD
+0.3
V
SS
-0.3
V
DD
+0.3
120
-20 to +70
-55 to +150
UNIT
V
V
V
V
V
mW
°
C
°
C
DC Supply Voltage
Input/Output Voltage
Power Dissipation
Operation Temperature
Storage Temperature
Note: Exposure to conditions beyond those listed under Absolute Maximum Ratings may adversely affect the life and reliability
of the device.
相關PDF資料 |
PDF描述 |
|---|---|
| W91F840LN | 23-Flash Memory Tone/Pulse Dialer With Handfree,Hold And Lock Functions(具有23個閃速存儲器、免提、保持和上鎖功能的音頻/脈沖撥號器) |
| W91F842AN | 23-Flash Memory Tone/Pulse Dialer With Handfree,Hold And Lock Functions(具有23個閃速存儲器、免提、保持和上鎖功能的音頻/脈沖撥號器) |
| W91F842N | 23-Flash Memory Tone/Pulse Dialer With Handfree,Hold And Lock Functions(具有23個閃速存儲器、免提、保持和上鎖功能的音頻/脈沖撥號器) |
| W91F843AN | 23-Flash Memory Tone/Pulse Dialer With Handfree,Hold And Lock Functions(具有23個閃速存儲器、免提、保持和上鎖功能的音頻/脈沖撥號器) |
| W921C400 | 4-Bit Microcontroller(4位的微控制器) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| W91F840LN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC |
| W91F840N | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| W91F841ALN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC |
| W91F841AN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC |
| W91F842AN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC |
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