MAX3162 MAXIM [Maxim Integrated Products], MAX3162 Datasheet - Page 6

• Manufacturer Part Number: MAX3162
• Description: +3.0V to +5.5V, 1uA, RS-232/RS-485/422 Multiprotocol Transceivers
• Manufacturer: MAXIM [Maxim Integrated Products]

+3.0V to +5.5V, 1µA, RS-232/RS-485/422
Multiprotocol Transceivers
(V
unless otherwise noted.)
6
CC
0.001
0.01
100
100
160
140
120
100
0.1
_______________________________________________________________________________________
10
90
80
70
60
50
40
30
20
10
80
60
40
20
1
0
0
RS-485/422 DRIVER OUTPUT CURRENT vs.
= +3.3V, 250kbps data rate, 0.1µF capacitors, all RS-232 transmitters (RS-232 mode) loaded with 3kΩ to ground, T
-40
0
0
SHUTDOWN CURRENT vs. TEMPERATURE
vs. LOAD CAPACITANCE (FAST = V
RS-232 TRANSMITTER SLEW RATE
DIFFERENTIAL OUTPUT VOLTAGE
0.5
-15
500
1.0
LOAD CAPACITANCE (pF)
OUTPUT VOLTAGE (V)
TEMPERATURE (°C)
1.5
10
1000
2.0
35
2.5
1500
3.0
60
3.5
CC
2000
4.0
)
85
140
120
100
3.5
3.4
3.3
3.2
3.1
3.0
2.9
2.8
2.7
2.6
2.5
80
60
40
20
Typical Operating Characteristics (continued)
60
50
40
30
20
10
0
0
RS-485/422 DRIVER DIFFERENTIAL OUTPUT
-40
0
0
TRANSMITTING DATA (RS-232 MODE)
1Mbps
RS-485/422 OUTPUT CURRENT vs.
OPERATING SUPPLY CURRENT vs.
DRIVER OUTPUT LOW VOLTAGE
R = 50Ω
2
1000
LOAD CAPACITANCE WHEN
-15
OUTPUT LOW VOLTAGE (V)
LOAD CAPACITANCE (pF)
vs. TEMPERATURE
TEMPERATURE (°C)
4
2000
10
250kbps
6
3000
35
8
4000
60
10
20kbps
5000
12
85
180
160
140
120
100
3.0
2.5
2.0
1.5
1.0
80
60
40
20
30
25
20
15
10
0
0
5
0
-40
-7
0
RS-485/422 OUTPUT CURRENT vs.
OUTPUT CURRENT vs. RECEIVER
NO-LOAD SUPPLY CURRENT vs.
DRIVER OUTPUT HIGH VOLTAGE
0.5
-5
-15
OUTPUT LOW VOLTAGE
OUTPUT HIGH VOLTAGE (V)
OUTPUT LOW VOLTAGE (V)
MAX3160/MAX3161
1.0
TEMPERATURE (°C)
TEMPERATURE
-3
RS-485 MODE
RS-232 MODE
10
1.5
-1
2.0
35
1
A
2.5
= +25°C,
60
3
3.0
85
3.5
5