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Part Number
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SP332 |
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Manufacturer
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Sipex |
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Description
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RS-232/RS-485 Multi-Mode Serial Transceiver |
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Published
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Jun 7, 2005 |
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Detailed Description
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®
SP332
RS-232/RS-485 Multi-Mode Serial Transceiver
s s s s s +5V-Only Single Supply Operation 4 Drivers, 4 Receivers ...
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Datasheet
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SP332
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Overview
®
SP332
RS-232/RS-485 Multi-Mode Serial Transceiver
s s s s s +5V-Only Single Supply Operation 4 Drivers, 4 Receivers RS-232 2 Drivers, 2 Receivers RS-485 Loop Back Function for Self Test 28 Pin SOIC Packaging
DESCRIPTION… The SP332 is a monolithic device that contains both RS-232 and RS-485 line drivers and receivers.
The configuration of the SP332 can be changed at any time by changing the logic state of two control input pins.
The device also includes a loop back function which internally connects driver outputs to receiver inputs for a chip self test.
A Sipex-patented charge pump (5,306,954) allows +5V-only operation.
RS-232 Mode
9 0.
1µF 0.
1µF 0V 0V C1+ 12 C111 C2+ 13 C224 SEL A 2 SEL...
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