Datasheet Details
- Part number
- SP332
- Manufacturer
- MaxLinear
- File Size
- 291.57 KB
- Datasheet
- SP332-MaxLinear.pdf
- Description
- RS-232/RS-485 Transceiver
SP332 Description
SP332 RS-232/RS-485 Multi-Mode Serial Transceiver .
The SP332 is a monolithic device that contains both RS-232 and RS-485 line drivers and receivers.
SP332 Features
* 5V only single supply operation
* Software programmable RS-232 or
RS-485 selection
* 4 drivers, 4 receivers RS-232
* 2 drivers, 2 receivers RS-485
* Loop back function for self test
SP332 Applications
* Circuit
0.1µF
0.1µF 0V 0V
TTL/CMOS TTL/CMOS TTL/CMOS TTL/CMOS TTL/CMOS
TTL/CMOS
TTL/CMOS
TTL/CMOS
RS-232 Mode
5V
9 C1+
5 VCC
0.1µF
12 C111 C2+ 13 C2-
SP332
V+ 10 V+ 14
0.1µF
24 SEL A
23 LOOPBACK
TTL/CMOS
2 26
SEL B TI1
VCC
400KΩ
T1
TX1 6
RS-232
27 TI
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