Texas Instruments PGA2505EVMV2 User Manual page 2

Trademarks
4.2 Microphone Input.............................................................................................................................................................
4.3 Phantom Power Connections...........................................................................................................................................10
4.4 DC Blocking Capacitors...................................................................................................................................................
4.5 Protection Network...........................................................................................................................................................10
4.6 Configurable Input Circuitry..............................................................................................................................................
4.7 Configurable Output Circuitry and Preamp Output Connector.........................................................................................
5 Software Operation...............................................................................................................................................................12
5.1 Applications Software
5.2 Using the GUI...................................................................................................................................................................12
6 Schematic, PCB Layout, and Bill of Materials...................................................................................................................
6.1 Schematic........................................................................................................................................................................
6.2 PCB Layout......................................................................................................................................................................
6.3 Bill of Materials.................................................................................................................................................................16
Figure 1-1. PGA2505 Functional Block
Figure 1-2. PGA2505EVMV2 GUI...............................................................................................................................................
Figure 1-3. PGA2505 16-Bit
Figure 3-1. PGA2505EVMV2 With MSP430™ Microcontroller Connected.................................................................................
Figure 4-1. Power Terminal Block J2 Schematic.........................................................................................................................
Figure 4-2. Microphone Input Connector
Figure 5-1. PGA2505EVMV2 GUI With Programmable
Figure 6-1. PGA2505EVMV2
Figure 6-2. PGA2505EVMV2 Top Overlay................................................................................................................................
Figure 6-3. PGA2505EVMV2 Top
Figure 6-4. PGA2505EVMV2 Bottom Layer..............................................................................................................................
Table 3-1. PGA2505EVMV2 Absolute Maximum Ratings...........................................................................................................
Table 6-1. PGA2505EVMV2 BOM.............................................................................................................................................
Trademarks
MSP430 ™ is a trademark of Texas Instruments.
All trademarks are the property of their respective owners.
2 PGA2505EVMV2 Evaluation Module
Overview.......................................................................................................................................12
List of Figures
Diagram.........................................................................................................................3
Control............................................................................................................................................4
Configuration.............................................................................................................10
Functions............................................................................................12
Schematic...................................................................................................................................13
Layer....................................................................................................................................15
List of Tables
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SBOU259 - OCTOBER 2021
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