Datasheet

Value
Corresponds
to D(0)
CLK
t
h
t
s
D(0)
t
d(D)
t
d(D)
t
d(D)
t
d(D)
SYNC
SYNC_T
BLANK
DATA[9:0]
D(1)
THS8135
SLAS343B –MAY 2001–REVISED APRIL 2013 www.ti.com
Figure 10 shows how to control the SYNC, SYNC_T, and BLANK signals to generate tri-level sync levels and
blanking at the DAC output in video mode. A bi-level (negative) sync can be generated similarly by avoiding the
positive transition on SYNC_T during SYNC low.
Note that on the THS8135 it is required to keep SYNC_T low outside the sync interval to avoid entering the
generic DAC mode.
Figure 10. Sync and Blanking Generation
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