Texas Instruments MSOP8 Manual de usuario

Modular MSOP8 EVMSeptember 2003 Data AcquisitionUser’s GuideSLAU115

Features1-21.1 FeaturesFull-featured evaluation board for a variety of single channel, eight pin Mi-cro SOP, 12 and 16-bit, serial Output, analog to d

2-1Analog Interface Analog InterfaceFor maximum flexibility, the Modular MSOP8 EVM is designed for easyinterfacing to multiple analog sources. Samtec

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3-1Digital Interface Digital InterfaceThe Modular MSOP8 EVM is designed for easy interfacing to multiple controlplatforms. Samtec part numbers, SSW-11

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4-1Power Supplies Power SuppliesThe Modular MSOP8 EVM board requires 5 V dc for the analog section. Thisincludes the voltage reference (U2), the refer

ADC Power4-24.1 ADC PowerThe device installed on the modular MSOP8 EVM has several options inregards to its power source. Refer to the schematic for t

5-1EVM Operation EVM OperationThe following section provides information in the analog input, digital control,and general operating conditions of the

Analog Input5-25.1 Analog InputThe analog input source can be applied directly to J1 (top or bottom side) orthrough optional amplifier and signal cond

6-1EVM BOM and Schematic EVM BOM and SchematicThe following table contains a complete bill of materials for the modularMSOP8 EVM bill of materials.Tab

IMPORTANT NOTICETexas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications,enhancements, improvemen

EVM Schematic6-26.1 EVM SchematicThe schematic diagram is provided as a reference.

1 2 3 4ABCD4321DCBAti12500 TI Blvd. Dallas, Texas 75243Title:SHEET: OF:FILE:SIZE:DATE: REV:31-Jul-2003Revision HistoryREV ECN Number ApprovedDrawn By

EVM IMPORTANT NOTICETexas Instruments (TI) provides the enclosed product(s) under the following conditions:This evaluation kit being sold by TI is int

EVM WARNINGS AND RESTRICTIONSIt is important to operate this EVM within the input voltage range of 1.8 VDC to 5 VDC and theoutput voltage range of 0 V

-3Read This FirstPrefaceRead This FirstAbout This ManualThis user’s guide describes the characteristics, operation, and use of theModular MSOP8 EVM. T

-4The information in a caution or a warning is provided for your protection.Please read each caution and warning carefully.Related Documentation From

-1ContentsContents1 EVM Overview 1-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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1-1EVM Overview EVM OverviewThe following section gives a general overview of the Modular MSOP8evaluation board.Topic Page1.1 Features 1-2. . . . . .