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ISL71831SEH Datasheet, PDF (6/21 Pages) Intersil Corporation – Radiation Hardened 5V 32-Channel Analog Multiplexer
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ISL71831SEH
Electrical Specifications (V+ = 3.3V) VREF = 3.3V, VIH = 3.3V, VIL = 0V, TA = +25°C, unless otherwise noted.
Boldface limits apply across the operating temperature range, -55°C to +125°C.; over a total ionizing dose of 75krad(Si) with exposure at a low dose
rate of <10mrad(Si)/s.
PARAMETER
DESCRIPTION
CONDITIONS
MIN
MAX
(Note 6)
TYP
(Note 6)
UNIT
VIN
Analog Input Signal Range
0
V+
V
rDS(ON)
Channel On-Resistance
V+ = 3V, VIN = 0V to V+
IOUT = 1mA
25
70
200
Ω
ΔrDS(ON)
rFLAT(ON)
rDS(ON) Match Between Channels
On-Resistance Flatness
V+ = 3V, VIN = 0.5V, 2.5V
IOUT = 1mA
V+ = 3V, VIN = 0V to V+
-
-
5
Ω
-
-
50
Ω
IIN(OFF)
Switch Input Off Leakage
V+ = 3.6V, VIN = 3.1V,
-30
-
30
nA
Unused inputs and VOUT = 0.5V
V+ = 3.6V, VIN = 0.5V,
-30
-
30
nA
Unused inputs and VOUT = 3.1V
IIN(OFF-OV)
Switch Input Off Overvoltage Leakage V+ = 3.6V, VIN = 7V,
-30
-
30
nA
Unused inputs and VOUT = 0V,
TA = +25°C, -55°C
TA = +125°C
-30
-
100
nA
Post radiation, +25°C
-30
-
30
nA
IIN(ON-OV)
IOUT(OFF)
Switch On Input Leakage with
Overvoltage Applied to the Input
Switch Output Off Leakage
V+ = 3.6V, VIN = 7V
VOUT = OPEN
V+ = 3.6V, VOUT = 3.1V,
All inputs = 0.5V,
TA = +25°C, -55°C
TA = +125°C
Post radiation, +25°C
1.8
-
3.6
µA
-30
-
30
nA
0
-
120
nA
-30
-
30
nA
V+ = 3.6V, VOUT = 0.5V,
All inputs = 3.1V,
TA = +25°C, -55°C
TA = +125°C
Post radiation, +25°C
-30
-
30
nA
0
-
30
nA
-30
-
30
nA
IOUT(ON)
ISUPPLY
Switch Output Leakage with Switch
Enabled
Quiescent Supply Current
V+ = 3.6V, VIN = VOUT = 3.1V
All unused inputs at 0.5V,
TA = +25°C, -55°C
TA = +125°C
Post radiation, +25°C
V+ = 3.6V, VIN = VOUT = 0.5V
All unused inputs at 3.1V,
TA = +25°C, -55°C
TA = +125°C
Post radiation, +25°C
V+ = VREF = VEN = 3.6V
VA = 0V, TA = +25°C, -55°C
TA = +125°C
Post radiation, +25°C
-30
-
30
nA
0
-
120
nA
-30
-
30
nA
-30
-
30
nA
0
-
30
nA
-30
-
30
nA
-
-
100
nA
-
-
300
nA
-
-
300
nA
IREF
Reference Quiescent Supply Current V+ = VREF = VEN = 3.6V, VA = 0V
-
-
200
nA
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6
FN8759.2
November 18, 2016
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