ADM1485JR-REEL Analog Devices Inc, ADM1485JR-REEL Datasheet - Page 6
ADM1485JR-REEL
Manufacturer Part Number
ADM1485JR-REEL
Description
IC TXRX RS-485 HS 5V 8SOIC
Manufacturer
Analog Devices Inc
Type
Transceiverr
Datasheet
1.ADM1485JRZ.pdf
(12 pages)
Specifications of ADM1485JR-REEL
Rohs Status
RoHS non-compliant
Number Of Drivers/receivers
1/1
Protocol
RS485
Voltage - Supply
4.75 V ~ 5.25 V
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ADM1485JR-REEL
Manufacturer:
ADI/亚德诺
Quantity:
20 000
ADM1485
TPC 8. Output Current vs. Driver Output High Voltage
TPC 7. Output Current vs. Driver Output Low Voltage
–100
–110
–120
–10
–20
–30
–40
–50
–60
–70
–80
–90
100
1.1
1.0
0.9
0.8
0.7
0.6
0.5
90
80
70
60
50
40
30
20
10
0
0
–50
0
TPC 9. Supply Current vs. Temperature
0
0.5
0.5
–25
1.0
1.0
1.5
0
1.5
OUTPUT VOLTAGE – V
OUTPUT VOLTAGE – V
DRIVER DISABLED
TEMPERATURE – C
DRIVER ENABLED
2.0
25
2.0
2.5
2.5
50
3.0
3.0
3.5
75
3.5
4.0
100
4.0
4.5
125
4.5
5.0
–6–
0.7
0.6
0.5
0.4
0.3
0.2
0.1
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
–50
–50
6
5
4
3
2
1
0
0
–50
TPC 10. Rx Skew vs. Temperature
TPC 12. Tx Pulse Width Distortion
TPC 11. Tx Skew vs. Temperature
–25
–25
–25
| t
| t
PHLA
PLHA
0
– t
0
– t
0
PHLB
PLHB
TEMPERATURE – C
TEMPERATURE – C
TEMPERATURE – C
25
|
|
25
25
50
50
50
| t
| t
PLH
75
PLH
– t
– t
75
75
PHL
PHL
100
|
|
100
100
125
125
125
150
REV. E