MX919B View Datasheet(PDF) - MX-COM Inc
Part Name
Description
MFG CO.
'MX919B' PDF : 48 Pages View PDF
4-Level FSK Modem Data Pump
Page 29 of 47
MX919B PRELIMINARY INFORMATION
Figure 17: Tx Signal Eye TXIMP = 0
Figure 18: Tx Signal Eye TXIMP = 1
Note: Setting TXIMP to '1' affects the Tx output signal level as shown in Section 6.1.3 and the table below.
Nominal Voltage difference between continuous ‘+3’ and
continuous ‘-3’ symbol outputs
Nominal VP-P for continuous ‘+3+3-3-3…’ symbol pattern.
TXIMP = 0
0.157VDD
0.20VDD
TXIMP = 1
0.157VDD
0.22VDD
©2001 MX•COM, INC.
www.mxcom.com Tele: 800 638 5577 336 744 5050 Fax: 336 744 5054
Doc. # 20480170.003
4800 Bethania Station Road, Winston-Salem, NC 27105-1201 USA All trademarks and service marks are held by their respective companies.
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