Datasheet

SN55114, SN75114
DUAL DIFFERENTIAL LINE DRIVERS
SLLS071C – SEPTEMBER 1973 – REVISED SEPTEMBER 1998
7
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
†
Figure 8
40
20
10
0
012345
60
70
80
678
50
30
SUPPLY CURRENT
(BOTH DRIVERS)
vs
SUPPLY VOLTAGE
Inputs Grounded
Inputs Open
ICC – Supply Current – mA
V
CC
– Supply Voltage – V
CC
I
No Load
T
A
= 25°C
Figure 9
–75 –50 –25
ICC – Supply Current – mA
T
A
– Free-Air Temperature – °C
42
125
30
0 25 50 75 100
32
34
36
38
40
SUPPLY CURRENT
(BOTH DRIVERS)
vs
FREE-AIR TEMPERATURE
CC
I
V
CC
= 5 V
Inputs Grounded
Outputs Open
80
40
20
0
0.1 0.4 1 4 10 40 100
100
60
SUPPLY CURRENT
(BOTH DRIVERS)
vs
FREQUENCY
ICC – Supply Current – mA
f – Frequency – MHz
CC
I
V
CC
= 5 V
R
L
=
∞
C
L
= 30 pF
T
A
= 25°C
Inputs: 3-V Square Wave
Figure 10
†
Operation of the device at these or any other conditions beyond those indicated under ”recommended operating conditions” is not implied. These
parameters were measured with the active pullup connected to the sink output.