MAX3162CAI+ Maxim Integrated Products, MAX3162CAI+ Datasheet - Page 21

• Manufacturer Part Number: MAX3162CAI+
• Description: IC TXRX RS232/485/422 28SSOP
• Manufacturer: Maxim Integrated Products
• Type: Transceiverr

Specifications of MAX3162CAI+

• Number Of Drivers/receivers: 2/2
• Protocol: RS232, RS422, RS485
• Voltage - Supply: 3 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 28-SSOP
• Package: 28SSOP
• Data Transmission Topology: Point-to-Point|Multidrop|Multipoint
• Interface Standards: EIA/TIA-232|EIA/TIA-485|RS-232|RS-422|RS-485
• Data Rate: 10 Mbps
• Function: Line Transceiver
• Number Of Transceivers: 2
• Number Of Transmitters: 1@RS-422|1@RS-485|2@RS-232
• Transmitter Signal Type: Single-Ended|Differential
• Transmitter Communication Type: RS-232|RS-422|RS-485
• Driving Mode: 3-State
• Typical Single Supply Voltage: 3.3|5 V
• Propagation Delay Time Ns: 0.15 us
• Operating Supply Voltage: +/- 25 V
• Supply Current: - 0.075 mA to + 0.125 mA
• Operating Temperature Range: 0 C to + 70 C
• Input Voltage: +/- 25 V
• Maximum Power Dissipation: 1201 mW
• Mounting Style: SMD/SMT
• Output Current: +/- 25 uA
• Output Voltage: +/- 13.2 V
• Product: RS-422/RS-485 Combination
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 14. Cable Connections Commonly Used for EIA/TIA-232 and
V.24 Asynchronous Interfaces
DCD
RD
TD
DTR
SG
DSR
RTS
CTS
RI
EIA/TIA-232
STANDARD
______________________________________________________________________________________
CONNECTOR
MAX3100
+3.0V to+5.5V, 1µA, RS-232/RS-485/422
UART
μP
SPI
PIN
1
2
3
4
5
6
7
8
9
EQUIVALENT
13
12
11
10
MAX3160
MAX3161
MAX3162
TX
RX
RTS
CTS
T1OUT
T2OUT
R2IN
GND
R1IN
RO/R2OUT
DI/T1IN
DE/T2IN
R1OUT
RS-485/RS-232
Multiprotocol Transceivers
SHDN
20
10
19
9
MAX3160
4
GND
V
13
14
+
5
4
6
CC
2
12
FAST
PIN NUMBER
MAX3161
MAX3161
HDPLX
17
18
14
5
4
8
SHDN
Typical Application Circuit
MAX3162
5
17
8
18
7
6
R2IN
T1OUT
T2OUT
19
20
Y(A)
Z(B)
R1IN
5
4
8
RS-485
Data Carrier Detect
Received Data
Transmitted Data
Data Terminal Ready
Signal Ground
Data Set Ready
Request to Send (= DTE
ready)
Clear to Send (= DCE ready)
Ring Indicator
RS-232
(as seen by DTE)
FUNCTION
DB9
RJ45
1
21