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參數資料
| 型號： | DG181 |
| 廠商： | Vishay Intertechnology,Inc. |
| 英文描述： | High-Speed Drivers with Dual SPST JFET Switches |
| 中文描述： | 高速的雙路SPST結型場效應管開關驅動器 |
| 文件頁數： | 8/8頁 |
| 文件大小： | 77K |
| 代理商： | DG181 |
DG180/181/182
Vishay Siliconix
www.vishay.com FaxBack 408-970-5600
4-8
Document Number: 70031
S-52895—Rev. D, 16-Jun-97
D
V
L
V+
V–
C
L
(includes fixture and stray capacitance)
V
O
S
IN
–15 V
R
L
1 k
C
100 pF
+15 V
+5 V
V
R
t
ON
: V
S
= 3 V
t
OFF
: V
S
= –3 V
Feedthrough due to charge injection may result in spikes at the leading and trailing edge of the output waveform.
Logic
Input
Switch
Output
t
OFF
t
ON
t
r
<10 ns
t
f
<10 ns
90%
50%
0 V
3 V
0 V
0 V
90%
FIGURE 2.
Switching Time
3 V
–3 V
V
OUT
V
S
x
R
L
r
DS(on)
R
L
Switch
V+
Positive
Supply Voltage
(V)
V–
Negative
Supply
Voltage
(V)
V
L
Logic Supply
Voltage
(V)
V
R
Reference
Supply Voltage
(V)
V
IN
Logic Input
Voltage
V
INH(min)
/V
INL(max
)
(V)
V
S
Analog
Voltage
Range
(V)
DG180
DG181
15
b
10
12
–15
–20
–12
5
5
5
GND
GND
GND
2.0/0.8
2.0/0.8
2.0/0.8
–7.5 to 15
–12.5 to 10
–4.5 to 12
DG182
15
b
10
12
–15
–20
–12
5
5
5
GND
GND
GND
2.0/0.8
2.0/0.8
2.0/0.8
–10 to 15
–15 to 10
–7 to 12
Notes:
a.
b.
Application Hints are for DESIGN AID ONLY, not guaranteed and not subject to production testing.
Electrical Parameter Chart based on V+ = 15 V, V
L
= 5 V, V
R
= GND
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PDF描述 |
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| DG181 | High-Speed Drivers with JFET Switch |
| DG181AA | High-Speed Drivers with JFET Switch |
| DG181AP | High-Speed Drivers with JFET Switch |
| DG181BA | High-Speed Drivers with JFET Switch |
| DG181BP | High-Speed Drivers with JFET Switch |
相關代理商/技術參數 |
參數描述 |
|---|---|
| DG181 WAF | 制造商:Harris Corporation 功能描述: |
| DG181/184/187/190 WAF | 制造商:Harris Corporation 功能描述: |
| DG181AA | 功能描述:模擬開關 IC SPST Analog Switch RoHS:否 制造商:Texas Instruments 開關數量:2 開關配置:SPDT 開啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開啟時間（最大值）: 關閉時間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
| DG181AA DIE | 制造商:Harris Corporation 功能描述: |
| DG181AA WAF | 制造商:Harris Corporation 功能描述: |
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