Texas Instruments DAC8811EVM Evaluation Module DAC8811EVM DAC8811EVM Datenbogen
Produktcode
DAC8811EVM
www.ti.com
PCB Design and Performance
Figure 6. Layer 4 (Bottom Signal Plane)
Figure 7. Bottom Silkscreen
5.2
EVM Performance Results
The EVM performance test is performed using a high density DAC bench test board, an Agilent 3458A
digital multimeter and a PC running the LabVIEW
digital multimeter and a PC running the LabVIEW
®
software. The EVM board is tested for all codes of the
device under test (DUT) and is allowed to settle for 1 ms before the meter is read. This process is
repeated for all codes to generate the measurements for INL and DNL results.
repeated for all codes to generate the measurements for INL and DNL results.
7
SLAU151A – January 2005 – Revised November 2009
DAC8801/11EVM
Copyright © 2005–2009, Texas Instruments Incorporated