ADM2486BRWZ Analog Devices Inc, ADM2486BRWZ Datasheet - Page 13

• Manufacturer Part Number: ADM2486BRWZ
• Description: IC TXRX RS-485 ISOLATED 16-SOIC
• Manufacturer: Analog Devices Inc
• Series: iCoupler®r

Specifications of ADM2486BRWZ

• Inputs - Side 1/side 2: RS-485
• Number Of Channels: 1
• Isolation Rating: 2500Vrms
• Voltage - Supply: 4.75 V ~ 5.25 V
• Data Rate: 20Mbps
• Propagation Delay: 45ns
• Output Type: Logic
• Package / Case: 16-SOIC (0.300", 7.5mm Width)
• Operating Temperature: -40°C ~ 85°C
• Device Type: Differential Transceiver
• Ic Interface Type: RS485
• No. Of Drivers: 1
• Supply Voltage Range: 2.7V To 5.5V
• Driver Case Style: SOIC
• No. Of Pins: 16
• Interface Circuit Standard 1: EIA/TIA-485-A/RS-485
• Number Of Receivers: 1
• Number Of Transmitters: 1
• Number Of Transceivers: 1
• Data Transmission Topology: Multipoint
• Receiver Signal Type: Differential
• Transmitter Signal Type: Differential
• Single Supply Voltage (typ): Not RequiredV
• Single Supply Voltage (min): Not RequiredV
• Single Supply Voltage (max): Not RequiredV
• Dual Supply Voltage (typ): 3.3/5V
• Dual Supply Voltage (min): 2.7/4.75V
• Dual Supply Voltage (max): 5.25/5.5V
• Power Supply Requirement: Dual
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 16
• Package Type: SOIC W
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

–10
–15
–20
–25
–30
15
–5
35
30
25
20
10
Figure 22. Output Current vs. Receiver Output High Voltage
Figure 23. Output Current vs. Receiver Output Low Voltage
0
5
0
3.00
0
0.25 0.50
3.25
3.50
0.75 1.00
3.75
OUTPUT VOLTAGE (V)
OUTPUT VOLTAGE (V)
4.00
1.25
4.25
1.50
4.50
1.75 2.00
4.75
5.00
2.25
5.25
2.50
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4.78
4.76
4.74
4.72
4.70
4.68
4.66
0.32
0.30
0.28
0.26
0.24
0.22
0.20
Figure 24. Receiver Output High Voltage vs. Temperature
Figure 25. Receiver Output Low Voltage vs. Temperature
–40
–40
–25
–25
–10
–10
TEMPERATURE (°C)
TEMPERATURE (°C)
I
I
5
5
RxD
RxD
= −4 mA
= –4 mA
20
20
35
35
50
50
ADM2486
65
65
80
80