ADM3485EARZ-REEL View Datasheet(PDF) - Analog Devices
Part Name
Description
Manufacturer
ADM3485EARZ-REEL Datasheet PDF : 16 Pages
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ADM3485E
120
100
80
60
40
20
0
0
2
4
6
8
10
12
OUTPUT LOW VOLTAGE (V)
Figure 18. Output Current vs. Driver Output Low Voltage
120
100
80
60
40
20
0
–7 –6 –5 –4 –3 –2 –1 0 1 2 3 4
OUTPUT HIGH VOLTAGE (V)
Figure 19. Output Current vs. Driver Output High Voltage
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
–40
–10
20
50
80
TEMPERATURE (°C)
Figure 20. Supply Current vs. Temperature
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
–50
–25
0
25
50
75
TEMPERATURE (°C)
Figure 21. Shutdown Current vs. Temperature
DI
3
A
CH1 B
CH2
CH1 1.0V Ω CH2 1.0V Ω
CH3 2.0V Ω
IT 400ps/pt A CH3 1.44V
M20ns 1.25GS/s
Figure 22. Driver Propagation Delay
VA – VB
M1
RO
3
CH3 2.0V Ω M200ns 250MS/s
MATH1 2.01V 200ns
4ns/pt A CH2 1.24V
Figure 23. Receiver Propagation Delay,
Driven by External RS-485 Device
Rev. D | Page 10 of 16
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