SSC P485 PL Transceiver IC
Technical Data Sheet Features
SSC P485 PL Transceiver IC
4MHZ
1 2 3 4 5 6 7 8 9 10
20 19 18 17
VSSD TP0 VDDA SI C1 ...
Description
Technical Data Sheet Features
SSC P485 PL Transceiver IC
4MHZ
1 2 3 4 5 6 7 8 9 10
20 19 18 17
VSSD TP0 VDDA SI C1 C2 SO VSSA RST* TS*
Enables low-cost networking products Spread Spectrum Carrierâ„¢ communication technology 9600 baud data rate Simple interface Single +5 Volt power supply requirement 20 pin SOIC package
NC VSSD XIN XOUT VDDD ILD DI RO WL
SSC P485
16 15 14 13 12 11
Introduction
The Intellon SSC P485 PL Transceiver IC is a highly integrated spread spectrum communication transceiver for implementing low-cost networking products. The SSC P485 contains a Spread Spectrum Carrierâ„¢ (SSC) transceiver, signal conditioning circuitry, and a simple host interface. A minimum of external circuitry is required to connect the SSC P485 to the DC power line, twisted pair cable, or other communication medium. The inherent reliability of SSC signaling technology provides substantial improvement in network and communication performance over other low-cost communication methods. The SSC P485 is the ideal basic communications element for a wide variety of low-cost networking applications.
SSC P485 Block Diagram
RST* ILD RO
RX Interface Logic Data Decode Logic Tracking & Data Extraction Logic
WL
Summation Encoder Binary Shift Register
C2 C1
Comp Amp
SI SO
DI
TX Interface Logic
Waveform Generator
DAC
Buf
4 MHz XIN XOUT
Clock Circuit TS Control
TS*
July 1998
Revision 5 24000828
ADVANCE INFORMATION
SSC P485 PL Transceiver IC
Absolute Maximum Ratings (1...
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