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參數資料
| 型號： | DG458 |
| 廠商： | Vishay Intertechnology,Inc. |
| 英文描述： | Fault-Protected Single 8-Channel Analog Multiplexer(帶故障和過壓保護的8通道單端模擬多路轉換器) |
| 中文描述： | 故障保護單8通道模擬多路復用器（帶故障和過壓保護的8通道單端模擬多路轉換器） |
| 文件頁數： | 3/8頁 |
| 文件大?。?/td> | 71K |
| 代理商： | DG458 |
DG458/459
Vishay Siliconix
Document Number: 70064
S-52433
—
Rev. F, 06-Sep-99
www.vishay.com
3
Test Conditions
Unless Otherwise Specified
A Suffix
–
55 to 125 C
D Suffix
–
40 to 85 C
Parameter
Symbol
V+ = 15 V, V
–
=
–
15 V
V
AL
= 0.8 V, V
AH
= 2.4 V
f
Temp
b
Typ
c
Min
d
Max
d
Min
d
Max
d
Unit
Analog Switch
Analog Signal Range
g
V
ANALOG
Full
–
10
10
–
10
10
V
Drain-Source
On-Resistance
r
DS(on)
V
D
=
9.5 V, I
S
=
–
400 A
Room
Full
0.45
1.2
1.5
1.5
1.8
k
V
D
=
5 V, I
S
=
–
400 A
Room
180
400
400
r
Matching
Between
Channels
h
r
DS(on)
V
D
= 0 V, I
S
=
–
400 A
Room
6
%
Source Off
Leakage Current
I
S(off)
V
= 0 V
10 V, V
D
=
V
S
=
10 V
Room
Full
0.03
–
0.5
–
50
0.5
50
–
1
–
20
1
20
Drain Off
Leakage Current
V
EN
= 0 V
V
D
V
S
=
DG458
Room
Full
0.1
–
1
–
200
1
200
–
1
–
50
1
50
I
D(off)
10 V
10 V
DG459
Room
Full
0.1
–
1
–
100
1
100
–
2
–
25
2
25
Differential Off Drain
Leakage Current
I
DIFF
DG459 Only
Room
–
50
50
–
20
20
nA
Drain On
Leakage Current
DG458
Room
Full
0.1
–
2
–
200
2
200
–
5
–
50
5
50
I
D(on)
V
S
= V
D
=
10 V
DG459
Room
Full
0.05
–
2
–
100
2
100
–
5
–
25
5
25
Fault
Output Leakage Current
(with Overvoltage)
I
D(off)
V
S
=
33 V, V
= 0 V
See Figure 2
Room
0.02
nA
Input Leakage Current
(with Overvoltage)
V
S
=
25 V, V
=
See Figure 2
10 V,
Room
0.005
–
5
5
–
10
10
Input Leakage Current
(with Power Supplies Off)
I
S(off)
V
S
=
V
D
= A
0
, A
1
, A
2
25 V, V
SUPS
= 0 V
Room
0.001
–
2
2
–
5
5
A
Digital Control
Input Low Threshold
V
AL
V
AL
I
A
Full
0.8
0.8
Input Low Threshold
Full
2.4
2.4
V
Logic Input Control
V
A
= 2.4 V or 0.8 V
Full
–
1
1
–
1
1
A
Dynamic Characteristics
Transition Time
t
A
See Figure 3
Room
200
500
500
Break-Before-Make Time
t
OPEN
See Figure 4
Room
45
10
10
Enable Turn-On Time
t
ON(EN)
Room
Full
140
250
500
250
500
ns
Enable Turn-Off Time
t
OFF(EN)
See Figure 5
Room
Full
50
250
500
250
500
To 0.1 %
Room
0.5
Settling Time
t
s
To 0.01%
Room
1.5
s
Off Isolation
OIRR
V
EN
= 0 V, R
L
= 1 k
3 V
RMS,
f = 100 kHz
f = 1 MHz
, C
= 15 pF V
S
=
Room
90
dB
Logic Input Capacitance
C
in
Room
5
Source Off Capacitance
C
S(off)
Room
5
DG458
Room
15
Drain Off Capacitance
C
D(off)
DG459
Room
10
pF
DG458
Room
40
Drain On Capacitance
C
D(on)
DG459
Room
35
相關PDF資料 |
PDF描述 |
|---|---|
| DG459 | Fault-Protected Differential 4-Channel Analog Multiplexer(帶故障和過壓保護的雙4通道模擬多路轉換器) |
| DG4599DL | Low-Voltage Single-Supply, SPDT Analog Switch in SC-70 |
| DG4599 | Single-pole/double-throw analog switches |
| DG459DJ | Fault-Protected Single 8-Ch/Differential 4-Ch Analog Multiplexers |
| DG459 | Fault-Protected Single 8-Ch/Differential 4-Ch Analog Multiplexers |
相關代理商/技術參數 |
參數描述 |
|---|---|
| DG458_08 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Fault-Protected Single 8-Ch/Differential 4-Ch Analog Multiplexers |
| DG458_11 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Fault-Protected Single 8-Ch/Differential 4-Ch Analog Multiplexers |
| DG458AK | 功能描述:多路器開關 IC Sgl 8:1 w/Fault Prot Multiplexer/MUX RoHS:否 制造商:Texas Instruments 通道數量:1 開關數量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關閉時間（最大值）: 傳播延遲時間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| DG458AK/883 | 制造商:Vishay Siliconix 功能描述:ANLG MUX SGL 8:1 18V/22V 16CDIP - Rail/Tube |
| DG458AK\883 | 制造商:Vishay Siliconix 功能描述:8CH FAULT PROTECTED MUX |
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