ADM00375 Microchip Technology, ADM00375 Datasheet
ADM00375
Related parts for ADM00375
ADM00375 Summary of contents
Page 1
... Microchip Technology Inc. MCP6H04 Evaluation Board User’s Guide DS52005A ...
Page 2
... Select Mode, Total Endurance, TSHARC, UniWinDriver, WiperLock and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. © 2011, Microchip Technology Incorporated, Printed in the U ...
Page 3
... A.2 Board – Schematic ....................................................................................... 26 A.3 Board – Silk and Solder Mask ...................................................................... 27 A.4 Board – Top Metal Layer ............................................................................. 27 A.5 Board – Bottom Metal Layer (Bottom View) ................................................. 28 Appendix B. Bill of Materials Worldwide Sales and Service .................................................................................... 30 © 2011 Microchip Technology Inc. MCP6H04 EVALUATION BOARD Table of Contents USER’S GUIDE DS52005A-page 3 ...
Page 4
... MCP6H04 Evaluation Board User’s Guide NOTES: DS52005A-page 4 © 2011 Microchip Technology Inc. ...
Page 5
... Appendix A. “Schematic and Layouts” – Shows the schematic and layout diagrams for the MCP6H04 Evaluation Board. • Appendix B. “Bill of Materials” – Lists the parts used to build the MCP6H04 Evaluation Board. © 2011 Microchip Technology Inc. MCP6H04 EVALUATION BOARD Preface NOTICE TO CUSTOMERS USER’ ...
Page 6
... Optional arguments mcc18 [options] file [options] Choice of mutually exclusive errorlevel {0|1} arguments selection Replaces repeated text var_name [, var_name...] Represents code supplied by void main (void) user { ... } © 2011 Microchip Technology Inc. Examples ® IDE User’s Guide ...
Page 7
... Local sales offices are also available to help customers. A listing of sales offices and locations is included in the back of this document. Technical support is available through the web site at: http://www.microchip.com/support. DOCUMENT REVISION HISTORY Revision A (October 2011) • Initial Release of this Document. © 2011 Microchip Technology Inc. Preface DS52005A-page 7 ...
Page 8
... MCP6H04 Evaluation Board User’s Guide NOTES: DS52005A-page 8 © 2011 Microchip Technology Inc. ...
Page 9
... Mid-Supply ref and Test points Power supply and Test Points Signal Inputs and Test Points FIGURE 1-1: © 2011 Microchip Technology Inc. MCP6H04 EVALUATION BOARD Amplifier Circuit (Op-amp, resistors, Capacitors) MCP6H04 Evaluation Board - Block Diagram. USER’S GUIDE Output signals and Test points ...
Page 10
... WHAT THE MCP6H04 EVALUATION BOARD KIT INCLUDES • MCP6H04 Evaluation Board, 102-00375 • Important Information Sheet • Accessories Bag – contains loose parts for populating sockets on board, such as resistors and capacitors FIGURE 1-2: MCP6H04 Evaluation Board View. DS52005A-page 10 © 2011 Microchip Technology Inc. ...
Page 11
... Lab measurement equipment (e.g., oscilloscope) 2.3 MCP6H04 EVALUATION BOARD SET-UP The MCP6H04 Evaluation Board uses a quad op amp in difference amplifier configuration with input buffers and voltage reference. Figure 2-1 shows the circuit diagram of the board FIGURE 2-1: © 2011 Microchip Technology Inc. MCP6H04 EVALUATION BOARD V OUT1 (-) 1B + ...
Page 12
... The test points for the power supply, ground, input signals, output signals, and voltage reference allow lab equipment to be connected to the board. The MCP6H04 Evaluation Board top view is shown in Figure 2-2. FIGURE 2-2: DS52005A-page 12 MCP6H04 Evaluation Board Top View. © 2011 Microchip Technology Inc. ...
Page 13
... The mid-supply reference consists of a voltage divider and a buffer amplifier. Figure 2-4 shows the circuit diagram for the mid-supply reference (R FIGURE 2-4: 2.3.1.3 OUTPUT LOAD BLOCK The output load consists of a capacitor and a resistor. Figure 2-5 shows the circuit diagram of the output load (R FIGURE 2-5: © 2011 Microchip Technology Inc. Installation and Operation Circuit Diagram for Power Supply ...
Page 14
... FIGURE 2-7: DS52005A-page 14 = 100 nF and 1K (-) (+) Input Stage Block 50K 1K Input Buffer Block OUT1 V OUT2 © 2011 Microchip Technology Inc. ...
Page 15
... The accessory bag that comes with this kit facilitates the evaluation of the amplifier described below. The amplifier characteristics are: • Instrumentation amplifier (Single supply operation) • Power supply voltage = 16V • Desired Gain = 101 V/V • Load Capacitance = 56 pF © 2011 Microchip Technology Inc. Installation and Operation ...
Page 16
... Schematic of the Instrumentation Amplifier Designed for Simulation. DS52005A-page REF R OUT1 5 R 10k 4 10k 50k MCP6H01 50k OUT2 7 8 10k 10k 100n V 2 16V R 9 100k MCP6H04 V X 16V 100n 100k 100n V OUT 10k 56p 12 © 2011 Microchip Technology Inc. 1 ...
Page 17
... Each of the components in Figure 2-10 that need to be inserted in a socket on the MCP6H04 Evaluation Board is listed in Table 2-1 and Table 2-2. The op amp is soldered on the PCB. TABLE 2-1: PCB Labels TABLE 2-2: Jumper JP1 © 2011 Microchip Technology Inc. Installation and Operation V OUT1 U R (-) ...
Page 18
... MCP6H04 Evaluation Board Top View. Ground V OUT Test Point Test Point Ground Positive Input Negative Input Test Point Test Point Test point Check-in Test Points. Voltage Reference Test Point Ground Test Point V OUT2 Test point Ground Test Point © 2011 Microchip Technology Inc. ...
Page 19
... Source(+) at 10 mV,10 Hz,180° phase and Common mode voltage 4V IN • REF DD • V =16V DD • The output signal is centered on 8V • The amplifier’s Gain is 101 V/V Figure 2-14 shows the results. © 2011 Microchip Technology Inc. Installation and Operation /2 Sine Wave Response OUT1 V REF V OUT2 V ...
Page 20
... Time (s) Simulation of the Sine Wave Response. Square Wave Response. OUT VREF 300.0m 350.0m 400.0m 450.0m 500.0m VIN+ VIN- 300.0m 350.0m 400.0m 450.0m 500.0m VOUT2 VOUT1 300.0m 350.0m 400.0m 450.0m 500.0m V OUT2 V REF V OUT1 V OUT © 2011 Microchip Technology Inc. ...
Page 21
... FIGURE 2-16: © 2011 Microchip Technology Inc. Installation and Operation /2 100.0m 200.0m 300.0m Time (s) 100.0m 200.0m 300.0m Time (s) 100.0m 200.0m 300.0m Time (s) 100.0m 200.0m 300.0m Time (s) Simulation of the Square Wave Response ...
Page 22
... Figure 2-17 shows the result of this measurement. FIGURE 2-17: Simulation settings: • Set V for Source(-) signal IN • Set V for Source(+) signal IN • REF DD • 16V DD Figure 2-18 shows the result of this measurement. DS52005A-page 22 DC Response. V OUT1 V OUT2 V OUT V REF © 2011 Microchip Technology Inc. ...
Page 23
... FIGURE 2-18: © 2011 Microchip Technology Inc. Installation and Operation 0.500u 1.000u 1.500u 2.000u 2.500u Time (s) 0.500u 1.000u 1.500u 2.000u 2.500u Time (s) Simulation of the DC Response. OUT VREF 3 ...
Page 24
... MCP6H04 Evaluation Board User’s Guide NOTES: DS52005A-page 24 © 2011 Microchip Technology Inc. ...
Page 25
... This appendix contains the following schematics and layouts of the MCP6H04 Evaluation Board: • Board – Schematic • Board – Silk and Solder Mask • Board – Top Metal Layer • Board – Bottom Metal Layer (bottom View) © 2011 Microchip Technology Inc. MCP6H04 EVALUATION BOARD USER’S GUIDE DS52005A-page 25 ...
Page 26
... MCP6H04 Evaluation Board User’s Guide A.2 BOARD – SCHEMATIC DS52005A-page © 2011 Microchip Technology Inc. ...
Page 27
... A.3 BOARD – SILK AND SOLDER MASK A.4 BOARD – TOP METAL LAYER © 2011 Microchip Technology Inc. Schematic and Layouts DS52005A-page 27 ...
Page 28
... MCP6H04 Evaluation Board User’s Guide A.5 BOARD – BOTTOM METAL LAYER (BOTTOM VIEW) DS52005A-page 28 © 2011 Microchip Technology Inc. ...
Page 29
... Note 1: The components listed in this Bill of Materials are representative of the loose components found in the accessories bag. The released BOM used in manufacturing uses all RoHS-com- pliant components. © 2011 Microchip Technology Inc. MCP6H04 EVALUATION BOARD Manufacturer AVX Corporation AVX Corporation Micro Commercial Components Corporation TE Connectivity Ltd ...
Page 30
... Singapore Tel: 65-6334-8870 Fax: 65-6334-8850 Taiwan - Hsin Chu Tel: 886-3-5778-366 Fax: 886-3-5770-955 Taiwan - Kaohsiung Tel: 886-7-536-4818 Fax: 886-7-330-9305 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350 © 2011 Microchip Technology Inc. 08/02/11 ...