DS75114 Datasheet, PDF (2/6 Pages) National Semiconductor (TI) – Dual Differential Line Drivers

Absolute Maximum Ratings (Note 1)
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Supply Voltage (V_CC
Input Voltage
7V
5 5V
OFF-State Voltage Applied to
Open-Collector Outputs
12V
Maximum Power Dissipation at 25 C
Cavity Package
1433 mW
Molded Package
1362 mW
Operating Free-Air Temperature Range
DS55114
b55 C to a125 C
DS75114
0 C to a70 C
Storage Temperature Range
b65 C to a150 C
Lead Temperature ( from case
for 60 seconds) J Package
300 C
Lead Temperature ( from case
for 4 seconds) N Package
260 C
Derate cavity package 9 6 mW C above 25 C derate molded package
10 9 mW C above 25 C (Note 2)
Operating Conditions
Min Max Units
Supply Voltage (V_CC)
DS75114
4 75 5 25
V
High Level Output Current (I_OH)
Low Level Output Current (I_OL)
Operating Free-Air
b40 mA
40
mA
Temperature (T_A)
DS75114
0
70
C
Electrical Characteristics Over recommended operating free-air temperature range (unless otherwise noted)
DS75114
Symbol
Parameter
Conditions (Note 3)
Typ
Units
Min _{(Note 4)} Max
V_IH
V_IL
V_IK
V_OH
V_OL
V_OK
I_O(off)
I_I
High Level Input Voltage
2
Low Level Input Voltage
Input Clamp Voltage
V_CC e Min I_I e b12 mA
High Level Output Voltage V_CC e Min V_IH e 2V
I_OH e b10 mA 2 4
V_IL e 0 8V
I_OH e b40 mA 2
Low Level Output Voltage
V_CC e Min V_IH e 2V V_IL e 0 8V
I_OL e 40 mA
Output Clamp Voltage
V_CC e 5V I_O e 40 mA T_A e 25 C
V_CC e Max I_O e b40 mA T_A e 25 C
OFF-State Open-Collector
Output Current
V_CC e Max
V_OH e 12V
V_OH e 5 25V
T_A e 25
T_A e 125 C
T_A e 25 C
T_A e 70 C
Input Current at Maximum V_CC e Max V_I e 5 5V
Input Voltage
V
08
b0 9
b1 5
V
34
V
30
02
0 45
V
61
65
V
b1 1 b1 5
mA
1
100
200
1
mA
I_IH
High Level Input Current
V_CC e Max V_I e 2 4V
I_IL
Low Level Input Current
V_CC e Max V_I e 0 4V
I_OS
Short-Circuit Output
Current (Note 5)
V_CC e Max V_O e 0V
b40
b1 1
b90
40
mA
b1 6 mA
b120 mA
I_CC
Supply Current
(Both Drivers)
Inputs Grounded No Load
T_A e 25 C
V_CC e Max
V_CC e 7V
37
50
mA
47
70
Note 1 All voltage values are with respect to network ground terminal
Note 2 For operation above 25 C free-air temperature refer to Dissipation Derating Curves in the Thermal information section
Note 3 All parameters with the exception of OFF-state open-collector output current are measured with the active pull-up connected to the sink output
Note 4 All typical values are at T_A e 25 C and V_CC e 5V with the exception of I_CC at 7V
Note 5 Only one output should be shorted at a time and duration of the short-circuit should not exceed one second
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