SN65HVD230
SN65HVD231
SN65HVD232
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SLOS346H–MARCH 2001–REVISED JULY 2006
TYPICAL CHARACTERISTICS (continued)
DRIVER OUTPUT CURRENT
DIFFERENTIAL DRIVER OUTPUT FALL TIME
vs
vs
SUPPLY VOLTAGE
SOURCE RESISTANCE (Rs)
50
40
30
1.50
1.40
1.30
1.20
1.10
1.00
0.90
0.80
0.70
0.60
0.50
0.40
0.30
V
= 3.3 V
CC
V
CC
= 3.6 V
20
10
0
V
CC
= 3 V
0.20
0.10
0
1
1.5
2
2.5
3
3.5
4
0
50
100
150
200
V
CC
− Supply Voltage − V
R − Source Resistance − kΩ
s
Figure 24.
Figure 25.
HVD230, HVD231 LOW-TO-HIGH PROPAGATION DELAY
REFERENCE VOLTAGE
vs
REFERENCE CURRENT
TIME
vs
COMMON-MODE INPUT VOLTAGE
600
3
See Figure 30
500
400
2.5
2
V
CC
= 3.6 V
R = 10 kW
s
300
1.5
R = 0 W
s
V
CC
= 3 V
200
100
1
0.5
0
−2
0
−50
−5
5
50
1
4
7
V
IC
− Common-Mode Input Voltage − V
I
ref
− Reference Current − µA
Figure 26.
Figure 27.
16
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