Datasheet

SN75976A, SN55976A
9-CHANNEL DIFFERENTIAL TRANSCEIVER
SLLS218B – MAY 1995 – REVISED MAY 1997
20
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
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.
Hi-ZHi-Z
Hi-Z
Hi-Z
Hi-Z
Hi-Z
Figure 19. 00000 Figure 20. 00001 Figure 21. 00010 Figure 22. 00011 Figure 23. 00100