參數(shù)資料
型號(hào): ADG431
廠商: Analog Devices, Inc.
英文描述: LC2MOS Precision Quad SPST Switches
中文描述: LC2MOS精密四路SPST開(kāi)關(guān)
文件頁(yè)數(shù): 2/8頁(yè)
文件大?。?/td> 119K
代理商: ADG431
ADG431/ADG432/ADG433–SPECIFICATIONS
1
Dual Supply
(V
DD
= +15 V
6
10%, V
SS
= –15 V
6
10%, V
L
= +5 V
6
10%, GND = O V, unless otherwise noted)
B Versions
–40
8
C to
+25
8
C
T Versions
–55
8
C to
+25
8
C
Parameter
+85
8
C
+125
8
C
Units
Test Conditions/Comments
ANALOG SWITCH
Analog Signal Range
R
ON
V
DD
to V
SS
V
DD
to V
SS
V
typ
max
% typ
%/
°
C typ
% typ
17
24
15
0.5
5
17
24
15
0.5
5
V
D
=
±
8.5 V, I
S
= –10 mA;
V
DD
= +13.5 V, V
SS
= –13.5 V
26
27
R
ON
vs. V
D
(V
S
)
R
ON
Drift
R
ON
Match
LEAKAGE CURRENTS
Source OFF Leakage I
S
(OFF)
V
D
= 0 V, I
S
= –10 mA
V
DD
= +16.5 V, V
SS
= –16.5 V
V
D
=
±
15.5 V, V
S
=
7
15.5 V;
Test Circuit 2
V
D
=
±
15.5 V, V
S
=
7
15.5 V;
Test Circuit 2
V
D
= V
S
=
±
15.5 V;
Test Circuit 3
±
0.05
±
0.25
±
0.05
±
0.25
±
0.1
±
0.35
±
0.05
±
0.25
±
0.05
±
0.25
±
0.1
±
0.35
nA typ
nA max
nA typ
nA max
nA typ
nA max
±
2
±
15
Drain OFF Leakage I
D
(OFF)
±
2
±
15
Channel ON Leakage I
D
, I
S
(ON)
±
3
±
17
DIGITAL INPUTS
Input High Voltage, V
INH
Input Low Voltage, V
INL
Input Current
I
INL
or I
INH
2.4
0.8
2.4
0.8
V min
V max
0.005
0.005
μ
A typ
μ
A max
pF typ
V
IN
= V
INL
or V
INH
±
0.02
±
0.02
C
IN
Digital Input Capacitance
DYNAMIC CHARACTERISTICS
2
t
ON
9
9
V
DD
= +15 V, V
SS
= –15 V
R
L
= 300
, C
L
= 35 pF;
V
S
=
±
10 V; Test Circuit 4
R
L
= 300
, C
L
= 35 pF;
V
S
=
±
10 V; Test Circuit 4
R
L
= 300
, C
L
= 35 pF;
V
S1
= V
S2
= +10 V;
Test Circuit 5
V
S
= 0 V, R
S
= 0
, C
L
= 10 nF;
Test Circuit 6
R
L
= 50
, C
L
= 5 pF, f = 1 MHz;
Test Circuit 7
R
L
= 50
, C
L
= 5 pF, f = 1 MHz;
Test Circuit 8
f = 1 MHz
f = 1 MHz
f = 1 MHz
90
90
ns typ
ns max
ns typ
ns max
ns typ
165
175
t
OFF
60
60
130
145
Break-Before-Make Time Delay, t
D
25
(ADG433 Only)
25
Charge Injection
5
5
pC typ
OFF Isolation
68
68
dB typ
Channel-to-Channel Crosstalk
85
85
dB typ
C
S
(OFF)
C
D
(OFF)
C
D
, C
S
(ON)
POWER REQUIREMENTS
9
9
35
9
9
35
pF typ
pF typ
pF typ
V
DD
= +16.5 V, V
SS
= –16.5 V
Digital Inputs = 0 V or 5 V
I
DD
0.0001
0.1
0.0001
0.1
0.0001
0.1
0.0001
0.1
0.0001
0.1
0.0001
0.1
μ
A typ
μ
A max
μ
A typ
μ
A max
μ
A typ
μ
A max
μ
W max
0.2
0.2
I
SS
0.2
0.2
I
L
0.2
7.7
0.2
7.7
Power Dissipation
NOTES
1
Temperature ranges are as follows: B Versions: –40
°
C to +85
°
C; T Versions: –55
°
C to +125
°
C.
2
Guaranteed by design, not subject to production test.
Specifications subject to change without notice.
REV. B
–2–
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