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| ADG408 Datasheet, PDF (3/11 Pages) Analog Devices – LC2MOS 4-/8-Channel High Performance Analog Multiplexers | |||
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SINGLE SUPPLY1 (VDD = +12 V, VSS = 0 V, GND = 0 V, unless otherwise noted)
Parameter
ANALOG SWITCH
Analog Signal Range
RON
LEAKAGE CURRENTS
Source OFF Leakage IS (OFF)
B Version
â40ØC to
+25ØC +85ØC
0 to VDD
90
± 0.5
± 50
T Version
â55ØC to
+25ØC +125ØC
0 to VDD
90
± 0.5 ± 50
Drain OFF Leakage ID (OFF)
ADG408
±1
ADG409
±1
Channel ON Leakage ID, IS (ON)
ADG408
±1
ADG409
±1
DIGITAL INPUTS
Input High Voltage, VINH
Input Low Voltage, VINL
Input Current
IINL or IINH
CIN, Digital Input Capacitance
8
DYNAMIC CHARACTERISTICS2
tTRANSITION
130
± 100
± 50
± 100
± 50
2.4
0.8
± 10
± 1 ± 100
± 1 ± 50
± 1 ± 100
± 1 ± 50
2.4
0.8
± 10
8
130
tOPEN
tON (EN)
tOFF (EN)
Charge Injection
10
10
140
140
60
60
5
5
OFF Isolation
â75
â75
Channel-to-Channel Crosstalk
85
85
CS (OFF)
CD (OFF)
ADG408
ADG409
CD, CS (ON)
ADG408
ADG409
11
11
40
40
20
20
54
54
34
34
POWER REQUIREMENTS
IDD
IDD
1
5
100
200
500
1
5
100
200 500
NOTES
1Temperature ranges are as follows: B Version: â40°C to +85°C; T Version: â55°C to +125°C.
2Guaranteed by design, not subject to production test.
Specifications subject to change without notice.
ADG408/ADG409
Units Test Conditions/Comments
V
⦠typ
VD = +3 V, +10 V, IS = â1 mA
nA max
nA max
nA max
nA max
nA max
VD =8 V/0 V, VS = 0 V/8 V;
Test Circuit 2
VD =8 V/0 V, VS = 0 V/8 V;
Test Circuit 3
VS = VD = 8 V/0 V;
Test Circuit 4
V min
V max
µA max
pF typ
VIN = 0 or VDD
f = 1 MHz
ns typ
ns typ
ns typ
ns typ
pC typ
dB typ
dB typ
pF typ
pF typ
pF typ
pF typ
pF typ
RL = 300 â¦, CL = 35 pF;
VS1 = 8 V/0 V, VS8 = 0 V/8 V;
Test Circuit 5
RL = 300 â¦, CL = 35 pF;
VS = +5 V; Test Circuit 6
RL = 300 â¦, CL = 35 pF;
VS = +5 V; Test Circuit 7
RL = 300 â¦, CL = 35 pF;
VS = +5 V; Test Circuit 7
VS = 0 V, RS = 0 â¦, CL = 10 nF;
Test Circuit 8
RL = 1 kâ¦, f = 100 kHz;
VEN = 0 V; Test Circuit 9
RL = 1 kâ¦, f = 100 kHz;
Test Circuit 10
f = 1 MHz
f = 1 MHz
f = 1 MHz
µA typ
µA max
µA typ
µA max
VIN = 0 V, VEN = 0 V
VIN = 0 V, VEN = 2.4 V
REV. A
â3â
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