ADM4853ARZ Analog Devices Inc, ADM4853ARZ Datasheet - Page 9

• Manufacturer Part Number: ADM4853ARZ
• Description: IC TXRX RS485/422 10MBPS 8-SOIC
• Manufacturer: Analog Devices Inc
• Type: Transceiverr

Specifications of ADM4853ARZ

• Number Of Drivers/receivers: 1/1
• Protocol: RS422, RS485
• Voltage - Supply: 4.75 V ~ 5.25 V
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Device Type: Differential Line Transceiver
• Ic Interface Type: RS422, RS485
• No. Of Drivers: 1
• Supply Voltage Range: 4.75V To 5.25V
• Driver Case Style: SOIC
• No. Of Pins: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

–110
120
100
–10
–30
–50
–70
–90
450
400
350
300
250
200
150
100
80
60
40
20
Figure 13. Output Current vs. Driver Output High Voltage
50
Figure 12. Output Current vs. Driver Output Low Voltage
0
0
ADM4850/ADM4851/ADM4852/ADM4853/ADM4854/ADM4855/ADM4856/ADM4857
0
Figure 14. Driver Propagation Delay vs. Temperature
0
–50
0.5
0.5
–25
1.0
1.0
1.5
1.5
0
OUTPUT VOLTAGE (V)
OUTPUT VOLTAGE (V)
TEMPERATURE (°C)
2.0
2.0
25
2.5
2.5
50
3.0
3.0
ADM4855
ADM4853
75
3.5
3.5
4.0
4.0
100
4.5
4.5
125
5.0
5.0
Rev. C | Page 9 of 16
Figure 16. Driver/Receiver Propagation Delay (ADM4855, 500 kbps)
Figure 17. Driver/Receiver Propagation Delay (ADM4857, 4 Mbps)
3
2
4
1
2
4
800
700
600
500
400
300
200
100
CH1 1.00V Ω
CH3
CH1
CH3 1.00VΩ
Figure 15. Receiver Propagation Delay vs. Temperature
0
–50
2.00V Ω
2.00VΩ
B
B
B
B
–25
W
W
W
W
CH2 1.00V Ω
CH4 5.00VΩ
CH2 1.00VΩ
CH4 5.00VΩ
ADM4855
ADM4853
0
TEMPERATURE (°C)
25
B
W
50
M 400ns
M 50.0ns
75
CH1
CH3
100
480mV
2.00V
125