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| DG508A Datasheet, PDF (4/11 Pages) Maxim Integrated Products – Monolithic CMOS Analog Multiplexers | |||
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Monolithic CMOS Analog Multiplexers
ELECTRICAL CHARACTERISTICS
(V+ = 15V, GND = 0V, TA = TMIN to TMAX, unless otherwise noted.)
PARAMETER
SWITCH
SYMBOL
CONDITIONS
DG508AA
DG508AD/E/B/C
DG509AA
DG509AD/E/B/C
MIN TYP MAX MIN TYP MAX
UNITS
Analog Signal Range VANALOG
-15
+15 -15
+15
V
Drain-Source On-
Resistance
Source Off-Leakage
Current
Drain Off-
Leakage
Current
DG508A
DG509A
Drain On-
Leakage
Current
DG508A
DG509A
LOGIC INPUT
Logic Input Current,
Input Voltage High
Logic Input Current,
Input Voltage Low
RDS(ON)
IS(OFF)
ID(OFF)
ID(ON)
S eq uence
each switch on,
VAL = 0.8V,
VAH = 2.4V
VD = 10V,
IS = -200µA
VD = 10V,
IS = -200µA
VEN = 0V
VEN = 0V
VS = 10V, VD = -10V
VS = -10V, VD = -10V
VD = 10V, VS = -10V
VD = -10V, VS = -10V
VD = 10V, VS = -10V
VD = -10V, VS = -10V
-50
-200
-100
Sequence each
switch on,
VAL = 0.8V,
VAH = 2.4V
(Note 2)
VS(all) = VD = 10V
VS(all) = VD = -10V
VS(all) = VD = 10V
VS(all) = VD = -10V
-200
-100
IAH
VA = 2.4V
VA = 15V
-30
IAL
All VA = 0V
VEN = 2.4V
VEN = 0V
-30
-30
Note 2: ID(ON) is leakage from driver into on switch.
400
400
+50
+200
+200
-50
-200
-100
+200
-100
+100
-100
-30
+30
-30
-30
450
â¦
450
+50
nA
+100
nA
+100
+100
nA
+100
µA
+30
µA
IVSI
Note 3: Off-isolation = 20log IVDI
VS = input to off switch,
VD = output due to VS.
Note 4: Electrical characteristics (such as on-resistance) change when power supplies other than ±15V are used.
Note 5: For designs requiring single 5V or dual ±5V operation, refer to Maximâs improved MAX338 and MAX339. Minimum operating
voltage for DG508ADY and DG509ADY is ±9V.
4 _______________________________________________________________________________________
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