RHD8540 Datasheet, PDF (3/8 Pages) Aeroflex Circuit Technology – RadHard-by-Design RHD8540 64-Channel Analog Multiplexer 32-Channel Kelvin Measurement Configured

ABSOLUTE MAXIMUM RATINGS 1/
Parameter
Range
Units
Case Operating Temperature Range
-55 to +125
°C
Storage Temperature Range
-65 to +150
°C
Supply Voltage
+VCC (Pin 44)
+3.0 to +7.0
V
Digital Input Overvoltage
VEN (Pins 5, 6, 91, 92), VA (Pins 1, 3, 93, 95), VB (Pins 2, 4, 94, 96)
< VCC +0.4
V
> GND -0.4
V
Analog Input Over Voltage
VIN (CH0-CH63)
< VCC +0.4
> GND -0.4
V
Notes:
1/ All measurements are made with respect to ground.
NOTICE: Stresses above those listed under ’Absolute Maximum Ratings’ may cause permanent damage to the device. These are stress rating only;
functional operation beyond the ’Operation Conditions’ is not recommended and extended exposure beyond the ’Operation Conditions’ may affect
device reliability.
RECOMMENDED OPERATING CONDITIONS 1/
Symbol
+VCC
VENL, VAL
VENH, VAH
Power Supply Voltage
Logic Low Level
Logic High Level
Parameter
Typical
3.3 to 5.0
30% VCC
70% VCC
Units
V
V
V
DC ELECTRICAL PERFORMANCE CHARACTERISTICS 1/
(Tc = -55°C to +125°C, +VCC = +5V - Unless otherwise specified)
Parameter
Supply Current
+VCC
Address Input Current
A(0-3)
Enable Input Current
EN
Symbol
+ICC
+ISBY
IAL(0-3)A
EN = 30% VCC
EN = 70% VCC
VA = 30% VCC
IAL(0-3)B
VA = 30% VCC
IAH(0-3)A
VA = 70% VCC
IAH(0-3)B
IENL(0-15)
IENL(16-31)
IENL(32-47)
IENL(48-63)
IENH(0-15)
IENH(16-31)
IENH(32-47)
IENH(48-63)
VA = 70% VCC
VEN = 30% VCC
VEN = 30% VCC
VEN = 70% VCC
VEN = 70% VCC
Conditions
+25°C
+125°C
+25°C
+125°C
+25°C
+125°C
+25°C
+125°C
+25°C
+125°C
+25°C
+125°C
+25°C
+125°C
+25°C
+125°C
Min
0
0
-20
-200
-10
-100
-20
-200
-10
-100
-5
-50
-10
-100
-5
-50
-10
-100
Max
4.8
1.2
20
200
10
100
20
200
10
100
5
50
10
100
5
50
10
100
Units
mA
mA
nA
nA
nA
nA
nA
nA
nA
nA
nA
nA
nA
nA
nA
nA
nA
nA
SCD8540 Rev A 4/1/15
3
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