Datasheet

+3.3V, ±15kV ESD-Protected, Fail-Safe,
Hot-Swap, RS-485/RS-422 Transceivers
SUPPLY CURRENT vs. TEMPERATURE
MAX3070E toc01
TEMPERATURE (°C)
SUPPLY CURRENT (mA)
1007550250-25
0.6
0.7
0.8
0.9
1.0
0.5
-50 125
DE = V
CC
DE = 0
OUTPUT CURRENT
vs. RECEIVER OUTPUT HIGH VOLTAGE
MAX3070E toc02
OUTPUT HIGH VOLTAGE (V)
OUTPUT CURRENT (mA)
3.02.52.01.51.00.5
5
10
15
20
25
30
0
0 3.5
OUTPUT CURRENT
vs. RECEIVER OUTPUT LOW VOLTAGE
MAX3070E toc03
OUTPUT HIGH VOLTAGE (V)
OUTPUT CURRENT (mA)
3.02.52.01.51.00.5
5
10
15
20
25
30
35
0
0 3.5
RECEIVER OUTPUT HIGH VOLTAGE
vs. TEMPERATURE
MAX3070E toc04
TEMPERATURE (°C)
OUTPUT HIGH VOLTAGE (V)
1007550250-25
3.05
3.10
3.15
3.20
3.25
3.30
3.00
-50 125
I
O
= -1mA
RECEIVER OUTPUT LOW VOLTAGE
vs. TEMPERATURE
MAX3070E toc05
TEMPERATURE (°C)
OUTPUT LOW VOLTAGE (V)
10075-25 0 25 50
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0
-50 125
I
O
= -1mA
DRIVER OUTPUT CURRENT
vs. DIFFERENTIAL OUTPUT VOLTAGE
MAX3070E toc06
DIFFERENTIAL OUTPUT VOLTAGE (V)
OUTPUT CURRENT (mA)
3.02.51.5 2.01.00.5
10
20
30
40
50
60
70
80
90
100
0
0 3.5
DRIVER DIFFERENTIAL OUTPUT VOLTAGE
vs. TEMPERATURE
XMAX3070E toc07
TEMPERATURE (°C)
DIFFERENTIAL OUTPUT VOLTAGE (V)
1007525 500-25
1.70
1.80
1.90
2.00
2.10
2.20
2.30
2.40
2.50
2.60
1.60
-50 125
R
L
= 54Ω
OUTPUT CURRENT
vs. TRANSMITTER OUTPUT HIGH VOLTAGE
MAX3070E toc08
OUTPUT HIGH VOLTAGE (V)
OUTPUT CURRENT (mA)
32-6 -5 -4 -2 -1 0-3 1
20
40
60
80
100
120
140
160
0
-7 4
OUTPUT CURRENT
vs. TRANSMITTER OUTPUT LOW VOLTAGE
MAX3070E toc09
OUTPUT LOW VOLTAGE (V)
OUTPUT CURRENT (mA)
108642
20
40
60
80
100
120
140
160
180
0
012
Typical Operating Characteristics
(V
CC
= 3.3V, T
A
= +25°C, unless otherwise noted. Note: The MAX3077EMSA/PR meets specification over temperature.)
MAX3070E–MAX3079E
Maxim Integrated
7