MAX3471EUA+T Maxim Integrated Products, MAX3471EUA+T Datasheet - Page 5

• Manufacturer Part Number: MAX3471EUA+T
• Description: IC TXRX DIFF RS485/422 8-UMAX
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of MAX3471EUA+T

• Number Of Drivers/receivers: 1/1
• Protocol: RS422, RS485
• Voltage - Supply: 2.5 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Differential Transceiver for Battery-Powered Systems
(V
CC
45
40
35
30
25
20
15
10
= +3.6V, T
5
0
-12
V
OUTPUT HIGH VOLTAGE (V
CC
-10 -8
OUTPUT CURRENT vs. DRIVER
= 5V
OUTPUT HIGH VOLTAGE (V)
3.0
2.5
2.0
1.5
1.0
0.5
A
0
6
5
4
3
2
1
0
= +25°C, unless otherwise noted.)
-50
-40
-6
V
V
DE = GND
CIRCUIT OF FIGURE 9
C
|
V
V
_______________________________________________________________________________________
V
CC
CC
L
CC
CC
DELAY (t
-4
ID
= 100pF
vs. TEMPERATURE (DE = GND)
-25
-20
|
= 3.6V
= 2.5V
NO-LOAD SUPPLY CURRENT
= 5.5V
= 5.0V
= 2V
RECEIVER PROPAGATION
-2
0
0
TEMPERATURE (°C)
PLH
TEMPERATURE (°C)
0
V
CC
CC
) vs. TEMPERATURE
25
20
= 3.6V
2
= 5V)
4
50
40
1.6µA, RS-485/RS-422, Half-Duplex,
V
CC
6
75
60
= 5V
100
80
Typical Operating Characteristics (continued)
25
20
15
10
5
0
125
100
-12
OUTPUT HIGH VOLTAGE (V
V
CC
-10
OUTPUT CURRENT vs. DRIVER
= 3.6V
OUTPUT HIGH VOLTAGE (V)
-8
-6
-4
-2
CC
7.5
7.0
6.5
6.0
5.5
5.0
4.5
4.0
3.5
3.0
0
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
= 3.6V)
-40
-40
2
V
V
V
C
(t
DELAY (t
CC
CC
CC
L1
-20
DPHL
-20
DRIVER PROPAGATION DELAY
4
= 3.6V, R
= 5V, R
= 5V, R
= C
RECEIVER PROPAGATION
L2
, t
= 100pF
0
DIFF
DIFF
0
DPLH
TEMPERATURE (°C)
PHL
TEMPERATURE (°C)
DIFF
= 1.5k
= 54
) vs. TEMPERATURE
20
90
80
70
60
50
40
30
20
10
) vs. TEMPERATURE
V
= 1.5k
20
0
CC
-50
V
= 3.6V
CC
V
DE = V
40
CC
40
= 3.6V, R
= 5V
vs. TEMPERATURE (DE = V
-25
NO-LOAD SUPPLY CURRENT
CC
60
60
|
C
DIFF
V
L
0
ID
= 100pF
TEMPERATURE (°C)
|
80
= 54
= 2V
80
25
100
100
50
V
V
V
V
CC
CC
CC
CC
= 5.5V
= 5.0V
= 3.6V
= 2.5V
75
CC
100
)
125
5