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DS9637A Datasheet(PDF) 2 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor.
Part No. DS9637A
Description  Dual Differential Line Receiver
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Maker  NSC [National Semiconductor (TI)]
Homepage  http://www.national.com
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DS9637A Datasheet(HTML) 2 Page - National Semiconductor (TI)

   
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Absolute Maximum Ratings (Note 2)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Storage Temperature Range
Ceramic DIP
−65˚C to + 175˚C
Molded DIP
−65˚C to + 150˚C
Lead Temperature
Ceramic DIP
(Soldering, 30 seconds)
300˚C
Molded DIP and SO Package
(Soldering, 10 seconds)
265˚C
Maximum Power Dissipation (Note 1) at 25˚C
Cavity Package
1300 mW
Molded Package
930 mW
SO Package
810 mW
V
CC Lead Potential to Ground
−0.5V to 7.0V
Input Potential to Ground
±15V
Differential Input Voltage
±15V
Output Potential to Ground
−0.5V to +5.5V
Output Sink Current
50 mA
Recommended Operating
Conditions
DS9637AM
Min
Max
Units
Supply Voltage (V
CC)
4.5
5.5
V
Operating Temperature (T
A)
−55
+125
˚C
DS9637AC
Supply Voltage (V
CC)
4.75
5.25
V
Operating Temperature (T
A)
0
+70
˚C
Note 1: Derate cavity package 8.7 mW/˚C above 25˚C; derate molded DIP
package 7.5 mW/˚C above 25˚C; derate SO package 6.5 mW/˚C above 25˚C.
Electrical Characteristics (Notes 3, 4)
Over recommended operating temperature and supply voltage ranges, unless otherwise specified
Symbol
Parameter
Conditions
Min
Typ
Max
Units
V
TH
Differential Input
−7.0V
≤ V
CM ≤ +7.0V
−0.2
+0.2
V
Threshold Voltage (Note 6)
V
TH(R)
Differential Input
−7.0V
≤ V
CM ≤ +7.0V
−0.4
+0.4
V
Threshold Voltage (Note 7)
I
I
Input Current
V
I = 10V, 0V ≤ VCC ≤ +5.5V
1.1
3.25
mA
(Note 8)
V
I = −10V, 0V ≤ VCC ≤ +5.5V
−1.6
−3.25
V
OL
Output Voltage LOW
I
OL = 20 mA, VCC = Min
0.35
0.5
V
V
OH
Output Voltage HIGH
I
OH = −1.0 mA, VCC = Min
2.5
3.5
V
I
OS
Output Short Circuit
V
O = 0V, VCC = Max
−40
−75
−100
mA
Current (Note 5)
I
CC
Supply Current
V
CC = Max, VI+ = 0.5V,
35
50
mA
V
I− = GND
V
HYST
Input Hysteresis
V
CM = ±7.0V (See Curves)
70
mV
Note 2: “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. They are not meant to imply that the devices
should be operated at these limits. The tables of “Electrical Characteristics” provide conditions for actual device operation.
Note 3: Unless otherwise specified Min/Max limits apply across the −55˚C to +125˚C temperature range for DS9637AM and across the 0˚C to +70˚C range for the
DS9637ASC. All typicals are given for VCC = 5V and TA = 25˚C.
Note 4: All currents into the device pins are positive; all currents out of the device pins are negative. All voltages are referenced to ground unless otherwise specified.
Note 5: Only one output at a time should be shorted.
Note 6: VDIFF (Differential Input Voltage) = (VI+)−(VI−). VCM (Common Mode Input Voltage) = VI+orVI−.
Note 7: 500
±1% in series with inputs.
Note 8: The input not under test is tied to ground.
Switching Characteristics
V
CC = 5.0V, TA = 25˚C
Symbol
Parameter
Conditions
Min
Typ
Max
Units
t
PLH
Propagation Delay Time
See AC Test Circuit
15
25
ns
Low to High
t
PHL
Propagation Delay Time
See AC Test Circuit
13
25
ns
High to Low
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