 English |
|
|
|
|
|
|
|
| THS8136 Datasheet, PDF (6/17 Pages) Texas Instruments – TRIPLE 10-BIT 180-MSPS GRAPHICS AND VIDEO DAC | |||
| |||
| ◁ |
THS8136
SLES236 â NOVEMBER 2008 ........................................................................................................................................................................................... www.ti.com
IOUT
DACs
75-W Cable
ZS = 75 W
ZL =75 W
(Monitor)
Figure 2. DAC Output Termination
1450
1350
1250
OUTPUT VOLTAGE
vs
FULL-SCALE RESISTANCE
Full-scale DAC output
current adjustment
at 37.5-W DAC termination
1150
1050
950
850
750
650
550
450
350
1.8 2.3 2.8 3.3 3.8 4.3 4.8 5.3 5.8 6.3 6.8 7.3
R(FS) â Full-Scale Resistance â kW
Figure 3. Output Voltage vs Full-Scale Resistance
The user is free to connect another resistor value, but care should be taken not to exceed the maximum current
level on each of the DAC outputs as shown in the specifications section. Additionally, DAC output linearity will
degrade if the 1.2-V maximum output compliance is exceeded.
6
Submit Documentation Feedback
Product Folder Link(s): THS8136
Copyright © 2008, Texas Instruments Incorporated
|
▷ |
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese