SN55LBC976 Datasheet, PDF (18/25 Pages) Texas Instruments – 9-CHANNEL DIFFERENTIAL TRANSCEIVER

SN55LBC976
9-CHANNEL DIFFERENTIAL TRANSCEIVER
SGLS091A – JUNE 1995 – REVISED JANUARY 1997
APPLICATION INFORMATION
channel logic configurations with control input logic
The following logic diagrams show the positive-logic representation for all combinations of control inputs. The
control inputs are from MSB to LSB; the BSR, CDE0, CDE1, CDE2, and CRE bit values are shown below the
diagrams. Channel 1 is at the top of the logic diagrams; channel 9 is at the bottom of the logic diagrams.
Figure 21. 00000
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Figure 22. 00001 Figure 23. 00010 Figure 24. 00011
Figure 25. 00100
18
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265