Texas Instruments VCA5807 Evaluation Module VCA5807EVM VCA5807EVM Datenbogen
Produktcode
VCA5807EVM
Software Installation and Operation
The VCA LNA+VCA+PGA+LPF tab: The settings of the Low Noise Amplifier (LNA), VCA, Programmable
Gain Amplifier (PGA), and the Low Pass Filter (LPF) are adjusted in this tab.
Gain Amplifier (PGA), and the Low Pass Filter (LPF) are adjusted in this tab.
•
LNA: Adjusts the gain of each channel, adjust the active termination resistors, and disable the LNA
offset Integrator
offset Integrator
•
VCA: Adjusts the digital Time Gain Control (TGC) Attenuator
•
PGA: Adjusts the PGA gain, Clamp Level, and disable both the overload clamp and the offset
integrator
integrator
•
LPF: Adjusts the LPF frequency
Figure 4. VCA LNA+VCA+PGA+LPF Tab of the VCA5807EVM GUI
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VCA5807 Development Guide
SLOU352 – November 2012
Copyright © 2012, Texas Instruments Incorporated