THS5651 Datasheet, PDF (14/28 Pages) Texas Instruments – 10-BIT, 100 MSPS, CommsDACE DIGITAL-TO-ANALOG CONVERTER

THS5651
10-BIT, 100 MSPS, CommsDAC™
DIGITAL-TO-ANALOG CONVERTER
SLAS197A – JUNE 1999
APPLICATION INFORMATION
D[9:0]
DAC
Output
(IOUT1 or
IOUT2)
CLK
Valid Data
tsu(D)
th(D)
td(D)
tpd
ts(DAC)
0.1%
50% ^90%
10%
0.1%
tr(IOUT)
1/fCLK
50%
50%
50%
50%
50%
50%
tw(LPH)
Figure 20. Timing Diagram
Table 1. Input Interface Modes
FUNCTION/MODE
Input code format
MODE 0
MODE PIN CONNECTED TO
DGND
Binary
MODE 1
MODE PIN CONNECTED TO
DVDD
Twos complement
DVDD
External
Digital in
Internal
Digital in
Figure 21. Digital Equivalent Input
14
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265