MCP6N16 EVALUATION BOARD
USER’S GUIDE
2015 Microchip Technology Inc.
DS50002365A-page 11
Chapter 1. Product Overview
1.1
INTRODUCTION
The MCP6N16 Evaluation Board is described by the following:
• Assembly #: 114-00354-R3
• Order #: ADM00640
• Name: MCP6N16 Evaluation Board
This board uses the following Microchip ICs:
• MCP6N16-100 (Zero-Drift INA)
• MCP6V11 (Zero-Drift, Low-Power Op-Amp)
• MCP1525 (2.5V Voltage Reference)
• MCP4018 (DigiPot Potentiometer, 10 k
Ω
)
Items discussed in this chapter include:
• Purpose
• Description
• What Does This Kit Contain?
1.2
PURPOSE
This evaluation board is designed to provide an easy and flexible platform when
evaluating the performance of Microchip Technology’s MCP6N16 Zero-Drift
instrumentation amplifier (INA). The fully assembled evaluation board includes
differential input filtering, two jumper selectable gain settings and output filtering, in
addition to an external voltage reference circuit to allow for an adjustable output
common-mode level shifting.
1.3
DESCRIPTION
1.3.1
Block Diagram
shows the overall functionality of this evaluation board, followed by a brief
description of each block. Detailed information is available in
Appendix B. “Bill of Materials (BOM)”
.
FIGURE 1-1:
Overall Block Diagram.
Sensor
Connector
INA: MCP6N16
- Single Supply
- Differential Input Filtering
- Output Filter
- Gain Select Option
- Chip-enable
- External V
REF
V
REF
- 2.5 Reference Voltage
- Adjustable
- Output Buffer/Filter Op Amp
Power Supply
Connector
(J2)
Signal Outputs
(J7, J12)
Содержание MCP6N16
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