SN65HVD3086E Datasheet, PDF (11/15 Pages) Texas Instruments – LOW-POWER RS-485 FULL-DUPLEX DRIVERS/RECEIVERS

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80
60
40
20
0
SN65HVD3080E
SN65HVD3083E
SN65HVD3086E
SLLS771A – NOVEMBER 2006 – REVISED DECEMBER 2006
TYPICAL CHARACTERISTICS
INPUT BIAS CURRENT
vs
BUS INPUT VOLTAGE
SUPPLY CURRENT
vs
SIGNALING RATE
10
No Load
V_CC = 5 V
T_A = 25°C
50% Square wave input
V_CC = 0 V
V_CC = 5 V
Driver and Receiver
1
−20
Receiver Only
−40
−60
−8 −6 −4 −2 0 2 4 6 8
V_I − Bus Input Voltage − V
Figure 11.
10 12
0.1
1
10
100
Signaling Rate − kbps
Figure 12.
SUPPLY CURRENT
vs
SIGNALING RATE
100
No Load
V_CC = 5 V
T_A = 25°C
50% Square wave input
SUPPLY CURRENT
vs
SIGNALING RATE
100
No Load
V_CC = 5 V
T_A = 25°C
50% Square wave input
10
10
Driver and Receiver
Driver and Receiver
1
1
Receiver Only
0.1
1
10
100
Signaling Rate − kbps
Figure 13.
Receiver Only
0.1
1k
0.001
0.01
0.1
1
10
100
Signaling Rate − Mbps
Figure 14.
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