Texas Instruments AFE4490 Evaluation Module AFE4490SPO2EVM AFE4490SPO2EVM 데이터 시트
제품 코드
AFE4490SPO2EVM
AFE44x0SPO2EVM Overview
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AFE44x0SPO2EVM Top Layer
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AFE44x0SPO2EVM Bottom Layer
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AFE44x0SPO2EVM Bottom Solder
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AFE44x0SPO2EVM Bottom Overlay
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AFE44x0SPO2EVM Drill Drawing
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AFE44x0SPO2EVM Board Dimensions (in mils)
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AFE44x0SPO2EVM: AFE44x0 Schematic (1 of 5)
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AFE44x0SPO2EVM: MSP430 (2 of 5)
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AFE44x0SPO2EVM: Power Supply (3 of 5)
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AFE44x0SPO2EVM: Battery SDC (4 of 5)
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AFE44x0SPO2EVM: Blocks (5 of 5)
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List of Tables
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Save Tab Control Descriptions
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Test Points for Measuring Voltages on the AFE4490SPO2EVM
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Test Points for Measuring Voltages on the AFE4400SPO2EVM
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AFE44x0 Digital Signals
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AFE44x0SPO2EVM Switches
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DB9 based Pulse Oximeter Connector pinouts
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USB Mini Connector Pin Outs
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AFE44x0SPO2EVM Bill of Materials
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AFE44x0SPO2EVM Overview
1.1
Important Disclaimer Information
CAUTION
The AFE44x0SPO2EVM is intended for feasibility and evaluation testing only in
laboratory and development environments. This product is not for diagnostic
use. This product is not for use with a defibrillator.
laboratory and development environments. This product is not for diagnostic
use. This product is not for use with a defibrillator.
Only use the AFE44x0SPO2EVM under the following conditions:
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The AFE44x0SPO2EVM demonstration kit is intended only for electrical evaluation of the features of
the AFE44x0 devices in a laboratory, simulation, or development environment.
the AFE44x0 devices in a laboratory, simulation, or development environment.
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The AFE44x0SPO2EVM demonstration kit is not intended for direct interface with a patient, or patient
diagnostics.
diagnostics.
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The AFE44x0SPO2EVM demonstration kit is intended for development purposes ONLY. It is not
intended to be used as all or part of an end-equipment application.
intended to be used as all or part of an end-equipment application.
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The AFE44x0SPO2EVM demonstration kit should be used only by qualified engineers and technicians
who are familiar with the risks associated with handling electrical and mechanical components,
systems, and subsystems.
who are familiar with the risks associated with handling electrical and mechanical components,
systems, and subsystems.
•
The user is responsible for the safety of him, fellow employees and contractors, and co-workers when
using or handling the AFE44x0SPO2EVM. Furthermore, the user is fully responsible for the contact
interface between the human body and electronics; consequently, the user is responsible for
preventing electrical hazards such as shock, electrostatic discharge, and electrical overstress of
electric circuit components.
using or handling the AFE44x0SPO2EVM. Furthermore, the user is fully responsible for the contact
interface between the human body and electronics; consequently, the user is responsible for
preventing electrical hazards such as shock, electrostatic discharge, and electrical overstress of
electric circuit components.
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SLAU480A – January 2013 – Revised February 2013
AFE4400 and AFE4490 Development Guide
Copyright © 2013, Texas Instruments Incorporated