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参数资料
| 型号： | DG9431DY |
| 厂商： | Vishay Intertechnology,Inc. |
| 英文描述： | Low-Voltage Single SPDT Analog Switch |
| 中文描述： | 低电压单SPDT模拟开关 |
| 文件页数： | 3/7页 |
| 文件大小： | 72K |
| 代理商： | DG9431DY |
DG9431
Vishay Siliconix
Document Number: 70831
S-63598—Rev. B, 26-Jul-99
www.vishay.com FaxBack 408-970-5600
4-3
Parameter
Symbol
b l
Test Conditions
Otherwise Unless Specified
Temp
a
D Suffix
–40 to 85 C
V+ = 5 V,
10%, V
IN
= 0.8 or 2.4 V
e
Min
c
Typ
b
Max
c
Unit
Analog Switch
Analog Signal Range
d
V
ANALOG
Full
0
5
V
Drain-Source On-Resistance
r
DS(on)
V
NO
or V
NC
= 3.5 V, V+ = 4.5 V
COM
= 5 mA
Room
Full
20
30
50
r
DS(on)
Match
d
r
DS(on)
V
NO
or V
NC
= 1.5 V
Room
0.4
2
r
DS(on)
Flatness
f
r
Flatness
V
NO
or V
NC
= 1, 2, and 3 V
Room
2
6
NO or NC Off Leakage Current
I
NO/NC(off)
V
NO
or V
NC
= 1 V / 4 V, V
COM
= 4 V / 1 V
Room
Full
-100
–5000
10
100
5000
COM Off Leakage Current
I
COM(off)
V
COM
= 1 V / 4 V, V
NO
or V
NC
= 4 V / 1 V
Room
Full
-100
–5000
10
100
5000
pA
Channel-On Leakage Current
I
COM(on)
V
COM
= V
NO
or V
NC
= 1 V / 4 V
Room
Full
-200
–10000
200
10000
Digital Control
Input Current
I
INL
or I
INH
Full
1
A
Dynamic Characteristics
Turn-On Time
t
ON
V
NO
or V
NC
= 3.0 V
3 0 V
Room
Full
35
75
150
Turn-Off Time
t
OFF
Room
Full
20
50
100
ns
Break-Before-Make Time
t
d
Room
3
10
Charge Injection
Q
INJ
C
L
= 1 nF, V
gen
= 0 V, R
gen
= 0
Room
2
5
pC
Off-Isolation
OIRR
R
L
= 50 , C
L
= 5 pF, f = 1 MHz
Room
–74
dB
NC and NO Capacitance
C
(off)
f = 1 MHz
Room
–7
pF
Channel-On Capacitance
C
D(on)
Room
32
Power Supply
Power Supply Range
V+
2.7
12
V
Power Supply Current
I+
V+ = 5.5 V, V
IN
= 0 or 5.5 V
1
A
Notes:
a.
b.
c.
d.
e.
f.
Room = 25
°
C, Full = as determined by the operating 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.
Guarantee by design, nor subjected to production test.
V
= input voltage to perform proper function.
Difference of min and max values.
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相关代理商/技术参数 |
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|---|---|
| DG9431DY-E3 | 功能描述:模拟开关 IC Low Volt SPDT Switch RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
| DG9431DY-T1 | 功能描述:模拟开关 IC Low Volt SPDT Switch RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
| DG9431DY-T1-E3 | 功能描述:模拟开关 IC Low Volt SPDT Switch RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
| DG9432 | 制造商:VISHAY 制造商全称:Vishay Siliconix 功能描述:Low-Voltage Dual SPST Analog Switch |
| DG9432_11 | 制造商:VISHAY 制造商全称:Vishay Siliconix 功能描述:Low-Voltage Dual SPST Analog Switch |
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