User manual

Installation and Operation
© 2007 Microchip Technology Inc. DS51668A-page 15
Figure 2-12 is the fully assembled inverting summing amplifier’s circuit diagram.
FIGURE 2-12: Fully Assembled Inverting Summing Amplifier Supported by the
MCP6XXX Amplifier Evaluation Board 2.
The fully assembled MCP6XXX Amplifier Evaluation Board 2 top view is shown in
Figure 2-13.
FIGURE 2-13: Picture of the Inverting Summing Amplifier Supported by the
MCP6XXX Amplifier Evaluation Board 2.
CR2
RR1
20 kΩ
RR2
20 kΩ
0.1 µF
UR1
U1
0.1 µF
CU1
CR1
0.1 µF
A
B
DP1
CP1
1.0 µF
Power Supply
D
JP2
C
R10
R2
R3
R4
R5
R6
R7
R8
RL
CL
R11
VDD
R9
R1
RISO
VDD
JP1
VIN-2
VIN-3
VIN-4
VIN-5
VIN-6
VIN-7
VIN-8
VL
VREF
GND
VDD
VIN-1
GND
GND
* Test Points
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*
*
*
*
*
*