MAX3162CAI-T Maxim Integrated, MAX3162CAI-T Datasheet - Page 12

• Manufacturer Part Number: MAX3162CAI-T
• Description: RS-422/RS-485 Interface IC
• Manufacturer: Maxim Integrated

Specifications of MAX3162CAI-T

• Data Rate: 10000 Kbps
• Operating Supply Voltage: +/- 25 V
• Supply Current: - 0.075 mA to + 0.125 mA
• Operating Temperature Range: 0 C to + 70 C
• Mounting Style: SMD/SMT
• Package / Case: SSOP-28
• Function: Line Transceiver
• Input Voltage: +/- 25 V
• Maximum Operating Temperature: + 70 C
• Maximum Power Dissipation: 1201 mW
• Minimum Operating Temperature: 0 C
• Number Of Receivers: 1
• Output Current: +/- 25 uA
• Output Voltage: +/- 13.2 V
• Product: RS-422/RS-485 Combination
• Propagation Delay Time Ns: 0.15 us

MAX3160/MAX3161/MAX3162
12
+3.0V to+5.5V, 1µA, RS-232/RS-485/422
Multiprotocol Transceivers
Functional Diagrams (continued)
V
CC
OUTPUTS
OUTPUTS
RS-485
LOGIC
OUTPUT
OUTPUT
C1
C
RS-232
RS-232
BYPASS
10
12
13
11
14
1
3
2
4
5
6
7
8
9
C1+
V
C1-
GND
FAST
SHDN
CC
RE485
R1
R2
Y
Z
RO
MAX3162
CHARGE
PUMP
D
R
DE485
T1
T2
TE232
B
A
C2+
C2-
V+
V-
19
18
16
28
27
26
25
24
23
22
211
20
17
15
LOGIC
INPUTS
RS-232
INPUTS
RS-485
INPUTS
C4
C3
C2
Figure 2. RS-485/422 Receiver Enable/Disable Timing Test Load
Figure 3. RS-485/422 Driver Timing Test Circuit
Figure 1. RS-485/422 Driver DC Test Load
RECEIVER
OUTPUT
DI
DE485
Y
Z
C
TEST POINT
L
3V
V
OD
Y
Z
V
OD
1k
R
R
R
DIFF
V
Test Circuits
S2
OC
S1
C
C
L
L
Maxim Integrated
1k
V
CC