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參數資料
| 型號： | W91550DNH |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | 無繩電話/電話 |
| 英文描述： | 13-MEMORY TONE/PULSE DIALER WITH LCD AND LOCK FUNCTION |
| 中文描述： | TELEPHONE DIALER CKT, UUC64 |
| 封裝： | 3.01 X 3.06 MM, DIE-64 |
| 文件頁數： | 12/32頁 |
| 文件大?。?/td> | 468K |
| 代理商： | W91550DNH |
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W91550DN SERIES
- 12 -
4. If
ON HOOK
,
OFF HOOK
,
R
is entered, then the mixed dialing sequence described in
the above examples will be dialed out only if the total number of digits does not exceed 32. If the
total exceeds 32 digits, then redialing is inhibited.
Combining Cascaded and Mixed Dialing
1. Cascaded dialing and mixed dialing may be combined, and each follows the rules described above.
2. To apply redialing to combinations of cascaded and mixed dialing:
ON HOOK
,
OFF HOOK
,
R
, then redialing will be executed only if the total number of
digits does not exceed 32. Otherwise, the redialing is inhibited.
3. If there had been n cascaded sequences with a total of 30 digits dialed, then for the (n+1)th
cascaded sequence, one 2-digit normal dialing sequence or one complete repertory dialing
sequence (length up to 32 digits) can be dialed. The (n+2)th sequence will not be accepted for
cascaded dialing.
4. After a total of 32 digits of cascaded dialing have been completed, mixed dialing can be added.
ABSOLUTE MAXIMUM RATINGS
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 125
UNIT
V
V
V
V
V
mW
°
C
°
C
DC Supply Voltage
Input/output Voltage
Power Dissipation
Operating Temperature
Storage Temperature
Note: Exposure to conditions beyond those listed under Absolute Maximum Ratings may adversely affect the life and reliability of the
device.
DC CHARACTERISTICS
(
V
DD
V
SS
= 3V,
F
OSC
.
= 3.58
MHz
,
T
A
= 25
°
C, all
output
unloaded
)
PARAMETER
Operating Voltage
Operating Current
SYM.
V
DD
I
OP
CONDITIONS
-
Tone, Unloaded
Pulse, Unloaded
MIN.
2.0
-
-
-
TYP.
-
0.6
0.4
-
MAX.
5.5
1.0
0.8
0.5
UNIT
V
mA
Memory Retention Current
I
MR
HKS
= V
DD
, V
DD
= 1.0V
μ
A
相關PDF資料 |
PDF描述 |
|---|---|
| W91562DNH | 3-Memory Tone/Pulse Dialer With LCD Display And RTC Functions(具有3個數碼存儲器、實時時鐘和液晶顯示功能的音頻/脈沖撥號器) |
| W91564DNF | 3-MEMORY TONE/PULSE DIALER WITH RTC AND LCD DISPALY FUNCTIONS |
| W91560DNF | 3-Memory Tone/Pulse Dialer With LCD Display And RTC Functions(具有3個數碼存儲器、實時時鐘和液晶顯示功能的音頻/脈沖撥號器) |
| W91560DNH | 3-Memory Tone/Pulse Dialer With LCD Display And RTC Functions(具有3個數碼存儲器、實時時鐘和液晶顯示功能的音頻/脈沖撥號器) |
| W91565DNF | 3-MEMORY TONE/PULSE DIALER WITH RTC AND LCD DISPALY FUNCTIONS |
相關代理商/技術參數 |
參數描述 |
|---|---|
| W91550DNH-1 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:13-MEMORY TONE/PULSE DIALER WITH LCD AND LOCK FUNCTION |
| W91550F | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Tone/Pulse Telephone Dialer |
| W91550P | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Tone/Pulse Telephone Dialer |
| W91560AN | 制造商:WINBOND 制造商全稱:Winbond 功能描述:3-MEMORY TONE/PULSE DIALER WITH SAVE, KEYTONE, LOCK AND HANDFREE FUNCTIONS |
| W91560BN | 制造商:WINBOND 制造商全稱:Winbond 功能描述:3-MEMORY TONE/PULSE DIALER WITH SAVE, KEYTONE, LOCK AND HANDFREE FUNCTIONS |
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