ADG441TQ Ver la hoja de datos (PDF) - Analog Devices
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ADG441TQ Datasheet PDF : 9 Pages
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ADG441/ADG442/ADG444
Single Supply (VDD = +12 V ± 10%, VSS = 0 V, VL = +5 V ± 10% (ADG444), GND = 0 V, unless otherwise noted)
Parameter
ANALOG SWITCH
Analog Signal Range
RON
∆RON
RON Match
B Version
–40°C to
+25°C
+85°C
0 to VDD
70
110
130
4
9
1
3
T Version
–55°C to
+25°C +125°C
0 to VDD
70
110
130
4
9
1
3
Units
V
Ω typ
Ω max
Ω typ
Ω max
Ω typ
Ω max
Test Conditions/Comments
VD = +3 V, +8 V, IS = –10 mA;
VDD = +10.8 V
+3 V ≤ VD ≤ +8 V
VD = 6 V, IS = –10 mA
LEAKAGE CURRENT
Source OFF Leakage IS (OFF)
± 0.01
± 0.5
±3
Drain OFF Leakage ID (OFF)
± 0.01
± 0.5
±3
Channel ON Leakage ID, IS (ON)
± 0.08
± 0.5
±3
± 0.01
± 0.5 ± 20
± 0.01
± 0.5 ± 20
± 0.08
± 0.5 ± 40
nA typ
nA max
nA typ
nA max
nA typ
nA max
VDD = +13.2 V
VD = 12.2 V/1 V, VS = 1 V/12.2 V;
Test Circuit 2
VD = 12.2 V/1 V, VS = 1 V/12.2 V;
Test Circuit 2
VS = VD = 12.2 V/1 V;
Test Circuit 3
DIGITAL INPUTS
Input High Voltage, VINH
Input Low Voltage, VINL
Input Current
IINL or IINH
DYNAMIC CHARACTERISTICS2
tON
tOFF
tOPEN
Charge Injection
OFF Isolation
Channel-to-Channel Crosstalk
CS (OFF)
CD (OFF)
CD, CS (ON)
POWER REQUIREMENTS
IDD
ADG441/ADG442
ADG444
IL (ADG444 Only)
105
150
40
60
50
2
6
60
100
7
10
16
0.001
1
0.001
1
2.4
0.8
± 0.00001
± 0.5
220
100
80
2.5
2.5
2.4
0.8
± 0.00001
± 0.5
105
150
220
40
60
100
50
2
6
60
100
7
10
16
80
0.001
1
2.5
0.001
1
2.5
V min
V max
µA typ
µA max
ns typ
ns max
ns typ
ns max
ns typ
pC typ
pC max
dB typ
dB typ
pF typ
pF typ
pF typ
µA max
µA typ
µA max
µA typ
µA max
VIN = VINL or VINH
RL = 1 kΩ, CL = 35 pF;
VS = +8 V; Test Circuit 4
RL = 1 kΩ, CL = 35 pF;
VS = +8 V; Test Circuit 4
RL = 1 kΩ, CL = 35 pF;
VS = 6 V, RS = 0 Ω, CL = 1 nF;
VDD = +12 V, VSS = 0 V;
Test Circuit 5
RL = 50 Ω, CL = 5 pF, f = 1 MHz;
Test Circuit 6
RL = 50 Ω, CL = 5 pF, f = 1 MHz;
Test Circuit 7
f = 1 MHz
f = 1 MHz
f = 1 MHz
VDD = +13.2 V
Digital Inputs = 0 V or 5 V
VL = +5.5 V
NOTES
1Temperature ranges are as follows: B Versions: –40°C to +85°C; T Versions: –55°C to +125°C.
2Guaranteed by design, not subject to production test.
Specifications subject to change without notice.
Table I. Truth Table
Model1
ADG441/ADG444
IN
ADG442
IN
Switch
Condition
ADG441BN
ADG441BR
ADG441TQ
ORDERING GUIDE
Temperature Range Package Option2
–40°C to +85°C
–40°C to +85°C
–55°C to +125°C
N-16
R-16A
Q-16
0
1
ON
ADG442BN
–40°C to +85°C
N-16
1
0
OFF
ADG442BR
–40°C to +85°C
R-16A
ADG444BN
ADG444BR
–40°C to +85°C
–40°C to +85°C
N-16
R-16A
NOTES
1To order MIL-STD-883, Class B processed parts, add /883B to T grade part
numbers.
2N = Plastic DIP, R = 0.15" Small Outline IC (SOIC), Q = Cerdip.
REV. 0
–3–
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