THS8200 Datasheet, PDF (89/97 Pages) Texas Instruments – ALL FORMAT OVERSAMPLED COMPONENT VIDEO/PC GRAPHICS D/A SYSTEM WITH THREE 11-BIT DACS,CGMS DATA INSERTION

7.4.2 Power for 700 mV DAC Output Compliance + 350 mV Bias at AVDD = 3.3V, DVDD = 1.8 V,
VDD_IO = 1.8V, VDD_DLL = 3.3V, 1-MHz Tone on All Channels
f (MHz)
20
30
80
160
200
POWER (mW),
DLL BYPASSED
328.26
336.72
379.92
447.06
472.26
POWER (mW),
DLL USED
331.23
349.92
397.08
IAVDD
(mA)
93.2
93.2
93.2
93.2
93.2
IDVDD
(mA)
10.4
15
38.5
75.2
89
IVDD_IO
(mA)
1.1
1.2
1.7
2.3
2.5
IVDD_DLL
(mA)
0.9
4
5.2
POWER
vs
FREQUENCY
500
400
DLL Used
300
DLL
Bypassed
200
100 _{V = 700 mV}
VIO = 1.8 V
V(BIAS) = 350 mV
0
20
30
80
160
200
f – Frequency – MHz
7–6