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參數(shù)資料
| 型號： | DG442B |
| 廠商： | Vishay Intertechnology,Inc. |
| 英文描述： | Improved Quad SPST CMOS Analog Switches |
| 中文描述： | 改進的四路SPST CMOS模擬開關 |
| 文件頁數(shù)： | 3/7頁 |
| 文件大?。?/td> | 104K |
| 代理商： | DG442B |
DG441B/442B
Vishay Siliconix
New Product
Document Number: 72625
S-32553—Rev. A, 15-Dec-03
www.vishay.com
3
SPECIFICATIONS
a
FOR SINGLE SUPPLY
Test Conditions
Otherwise Unless Specified
Limits
40 to 85 C
Parameter
Symbol
V+ = 12 V, V
= 0 V, V
IN
= 2.4 V, 0.8 V
f
Temp
b
Min
d
Typ
c
Max
d
Unit
Analog Switch
Analog Signal Range
e
V
ANALOG
Full
0
12
V
Drain-Source
On-Resistance
r
DS(on)
I
S
= 1 mA, V
D
= 3 V, 8 V
Room
Full
90
160
200
Dynamic Characteristics
Turn-On Time
t
ON
R
L
= 1 k
V
S
= 8 V, See Figure 2
Room
120
300
ns
Turn-Off Time
t
OFF
, C
= 35 pF
Room
60
200
Charge Injection
Q
C
L
= 1 nF V
gen
= 6 V, R
gen
= 0
Room
4
pC
Power Supplies
Positive Supply Current
I+
V
IN
= 0 or 5 V
Room
Full
1
5
A
Negative Supply Current
I
Room
Full
1
5
Notes:
a.
b.
c.
d.
e.
f.
Refer to PROCESS OPTION FLOWCHART.
Room = 25 C, Full = as determined by the operating temperature suffix.
Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.
The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
Guaranteed by design, not subject to production test.
V
IN
= input voltage to perform proper function.
SCHEMATIC DIAGRAM (TYPICAL CHANNEL)
FIGURE 1.
IN
X
5 V Reg
Level
Shift/
Drive
V+
GND
V
V
V+
相關PDF資料 |
PDF描述 |
|---|---|
| DG442BDN | Improved Quad SPST CMOS Analog Switches |
| DG442BDY | Improved Quad SPST CMOS Analog Switches |
| DG442 | Quad SPST CMOS Analog Switches(功率損耗0.2mW，快速轉換時間150ns的四單刀單擲CMOS模擬開關) |
| DG441 | Quad SPST CMOS Analog Switches(功率損耗0.2mW，快速轉換時間150ns的四單刀單擲CMOS模擬開關) |
| DG442 | Improved, Quad, SPST Analog Switches(接通電阻85Ω，漏電流0.50nA，導通速率251ns，改進型,四通道單刀單擲模擬開關) |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| DG442BDJ | 功能描述:模擬開關 IC Hi-Speed Quad SPST RoHS:否 制造商:Texas Instruments 開關數(shù)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 |
| DG442BDJ-E3 | 功能描述:模擬開關 IC Hi-Speed Quad SPST RoHS:否 制造商:Texas Instruments 開關數(shù)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 |
| DG442BDN | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Improved Quad SPST CMOS Analog Switches |
| DG442BDN-T1-E4 | 功能描述:模擬開關 IC Hi-Speed Quad SPST RoHS:否 制造商:Texas Instruments 開關數(shù)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 |
| DG442BDY | 功能描述:模擬開關 IC Hi-Speed Quad SPST RoHS:否 制造商:Texas Instruments 開關數(shù)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 |
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