MAX3466CSD+ Maxim Integrated Products, MAX3466CSD+ Datasheet - Page 5

• Manufacturer Part Number: MAX3466CSD+
• Description: IC TXRX RS485/422 14-SOIC
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of MAX3466CSD+

• Number Of Drivers/receivers: 1/1
• Protocol: RS422, RS485
• Voltage - Supply: 4.75 V ~ 5.25 V
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Data Rate: 40 Mbps
• Propagation Delay Time Ns: 15 ns, 20 ns
• Operating Supply Voltage: 5 V
• Supply Current: 2.5 mA
• Operating Temperature Range: 0 C to + 70 C
• Input Voltage: 0.8 V to 2 V
• Maximum Power Dissipation: 667 mW
• Mounting Style: SMD/SMT
• Output Current: 125 uA
• Output Voltage: 3 V
• Product: RS-422/RS-485 Combination
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(V
CC
300
250
200
150
100
100
0.1
50
20
18
16
14
12
10
10
0
1
= +5V, T
-40
-40
0
vs. DIFFERENTIAL OUTPUT VOLTAGE
RECEIVER PROPAGATION DELAY
SHUTDOWN SUPPLY CURRENT
DIFFERENTIAL OUTPUT VOLTAGE (V)
DRIVER OUTPUT CURRENT
-15
-15
1
A
vs. TEMPERATURE
vs. TEMPERATURE
= +25°C, unless otherwise noted.)
TEMPERATURE (°C)
TEMPERATURE (°C)
10
10
2
_______________________________________________________________________________________
+5V, Fail-Safe, 40Mbps, Profibus RS-485/
35
35
3
60
60
4
85
85
5
200
175
150
125
100
200
160
120
Typical Operating Characteristics (continued)
12
10
75
50
80
40
8
6
4
0
-40
-40
0
OUTPUT CURRENT vs. DRIVER OUTPUT
I
R
O
DIFF
RECEIVER OUTPUT LOW VOLTAGE
= -4mA
DRIVER PROPAGATION DELAY
= 54Ω
LOW VOLTAGE (T
-15
-15
OUTPUT LOW VOLTAGE (V)
3
vs. TEMPERATURE
vs. TEMPERATURE
TEMPERATURE (°C)
TEMPERATURE (°C)
10
10
6
35
35
A
= +25°C)
RS-422 Transceivers
9
60
60
85
85
12
-160
-120
4.90
4.85
4.80
4.75
4.70
4.65
4.60
-80
-40
3.5
3.0
2.5
2.0
0
-40
DRIVER DIFFERENTIAL OUTPUT VOLTAGE
-40
-7
R
I
O
vs. DRIVER OUTPUT HIGH VOLTAGE
DIFF
RECEIVER OUTPUT HIGH VOLTAGE
= 4mA
-5
= 54Ω
-15
-15
OUTPUT HIGH VOLTAGE (V)
vs. TEMPERATURE
vs. TEMPERATURE
OUTPUT CURRENT
TEMPERATURE (°C)
TEMPERATURE (°C)
-3
10
10
-1
35
35
1
60
60
3
85
85
5
5