SN55113_14 Datasheet, PDF (9/23 Pages) Texas Instruments – DUAL DIFFERENTIAL LINE DRIVERS

SN55113, SN75113
DUAL DIFFERENTIAL LINE DRIVERS
SLLS070C − SEPTEMBER 1973 − REVISED MARCH 1997
TYPICAL CHARACTERISTICS^†
OUTPUT VOLTAGE
vs
6
5
INPUT VOLTAGE (OUTPUT CONTROL)
ÁÁÁÁÁÁÁ _{VCC = 5.5 V}
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁ _{VCC = 5 V}
Load = 500 Ω to V_CC
T_A = 25°C
V_CC = 4.5 V
OUTPUT VOLTAGE
vs
6
5
INPUT VOLTAGE (OUTPUT CONTROL)
ÁÁÁÁÁÁÁ _{Load = 500 Ω to VCC}
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁ V_CC = 5 V
4
3
ÁÁÁÁ
2
1
Disabled
Low
4
3
ÁÁÁÁ 2
T_A = 125°C
1
T_A = 25°C
T_A = − 55°C
0
0
1
2
3
4
V_I − Input Voltage (Output Control) − V
Figure 8
Disabled
Low
0
0
1
2
3
4
V_I − Input Voltage (Output Control) − V
Figure 9
OUTPUT VOLTAGE
vs
FREE-AIR TEMPERATURE
4
V_CC = 4.5 V
3.6
3.2
V_OH(I_OH = − 10 mA)
2.8
2.4
V_OH(I_OH = − 40 mA)
2
ÁÁÁÁ1.6
1.2
0.8
0.4
V_OL(I_OL = 40 mA)
0
−75 −50 − 25 0
25 50 75 100 125
T_A − Free-Air Temperature − °C
Figure 10
HIGH-LEVEL OUTPUT VOLTAGE
vs
OUTPUT CURRENT
5
T_A = 25°C
V_CC = 5.5 V
4
V_CC = 5 V
3
2
ÁÁÁÁ1
0
0
V_CC = 4.5 V
− 20 −40 −60 −80 −100
I_OH − Output Current − mA
Figure 11
−120
† _{Data for temperatures below 0°C and above 70°C and for supply voltages below 4.75 V and above 5.25 V are applicable to SN55113 circuits}
only. These parameters were measured with the active pullup connected to the sink output.
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