MAX1480 Maxim, MAX1480 Datasheet - Page 6

• Manufacturer Part Number: MAX1480
• Description: Complete / Isolated RS-485/RS-422 Data Interface
• Manufacturer: Maxim

Complete, Isolated RS-485/RS-422
Data Interface
_____________________________Typical Operating Characteristics (continued)
(V
6
CC_
160
140
120
100
_______________________________________________________________________________________
80
60
40
20
0
= 5V, FS = V
-40
SUPPLY CURRENT vs. TEMPERATURE
DE´ = V
V
CC
-20
= 5.5V
CC
100
200
180
160
140
120
100
0.1
10
80
1
V
V
V
0
CC
TEMPERATURE (°C)
CC
CC
-40
-40
CC_
V
MAX1480A
= 5.5V
SUPPLY CURRENT vs. TEMPERATURE
= 5.0V
= 4.5V
CC
R L = 54
V
DE´ TO VALID OUTPUT
DI´
= 4.5V
20
, T
-20
-20
= 0V MEASURED FROM
V
A
CC
DRIVER DISABLE TIME
= +25°C, unless otherwise noted.)
40
vs. TEMPERATURE
V
= 5.0V
CC
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
V
V
V
= 5.0V
MAX1490A
CC
CC
CC
60
R
MAX1480B
MAX1480C
R
= 5.5V
MAX1480A
L
= 5.0V
= 4.5V
20
20
L
= 54
V
=
CC
80
= 5.5V
V
40
40
CC
= 4.5V
60
60
R
R
L
L
= 54
=
140
120
100
80
80
80
60
40
20
-40
SUPPLY CURRENT vs. TEMPERATURE
DE´ = V
-20
V
CC
CC
= 5.5V
0
TEMPERATURE (°C)
MAX1480B
V
V
V
CC
CC
CC
20
V
= 5.5V
= 5.0V
= 4.5V
CC
= 5.0V
V
40
CC
= 4.5V
R
L
60
= 54
R
L
=
150
140
120
110
100
100
130
0.1
80
90
80
70
60
50
10
1
-40
-40
SUPPLY CURRENT vs. TEMPERATURE
R L = 54
V
DE´ TO VALID OUTPUT
DI´
-20
-20
= 0V MEASURED FROM
V
CC
DRIVER ENABLE TIME
120
110
= 5.0V
100
vs. TEMPERATURE
MAX1480B
90
80
70
60
50
40
30
20
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
MAX1480C
-40
MAX1490B
V
V
V
SUPPLY CURRENT vs. TEMPERATURE
CC
CC
CC
DE´ = V
20
20
V
= 5.5V
= 5.0V
= 4.5V
CC
MAX1480A
-20
= 5.5V
V
CC
CC
40
40
= 5.0V
V
V
V
V
0
TEMPERATURE (°C)
CC
CC
CC
CC
MAX1480C
= 4.5V
= 5.5V
= 5.0V
= 4.5V
60
60
R
L
R
20
V
= 54
L
CC
=
80
80
= 5.5V
40
V
R
CC
L
60
= 54
= 4.5V
R
L
=
80