Task 1: Below is picture from the Analog Devices MEMS accelerometer (model ADXL1004) datasheet. Your task is to search the datasheet for information about the sensor's characteristics and answerquestions below.SPECIFICATIONSTA = 25°C, VDD = 5.0 V, acceleration = 0 g, unless otherwise noted. All minimum and maximum specifications are guaranteed. Typicalspecifications may not be guaranteed.Table 1.ParameterSENSOR6Measurement RangeNonlinearityCross Axis Sensitivity²SENSITIVITY (RATIOMETRIC TO VDD)SensitivitySensitivity Change Due to Temperature³ZERO g OFFSET (RATIOMETRIC TO VDD)Og Output VoltageOg Output Range over TemperatureNOISENoise Density1/f Frequency CornerFREQUENCY RESPONSESensor Resonant Frequency5% Bandwidth"3 dB BandwidthSELF TESTOutput Change (Ratiometric to VDD)Input Voltage LevelHigh, VIHLow, VILInput CurrentTest Conditions/CommentsPercentage of full-scaleZ-axis acceleration affect on X-axisY-axis acceleration affect on X-axisDCTA= -40°C to +125°C-40°C to +125°C100 Hz to 20 kHzST low to ST highMin+5004155VDD X 0.7Typ+0.25+1.5+1.54+5VOD/2111250.14510247025MaxVDD X 0.3Unit9%%%mV/g%V9µg/√HzHz؟<<***kHzkHzkHzmV'Nonlinearity is tested using sine vibration at 13 kHz.2 Cross axis sensitivity is defined as the coupling of excitation along a perpendicular axis onto the measured axis output.3 Includes package hysteresis from 25°C.4 Difference between the maximum and the minimum values in temperature range.5 Specified as a frequency range that is within a deviation range relative to dc sensitivity. The range is limited by an increase in response due to response gain at thesensor resonant frequency.Specified as a frequency range that is within a deviation range relative to dc sensitivity. The range is limited by an increase in response due to response gain at thesensor resonant frequency.7 For capacitive loads larger than 100 pF, an external series resistor must be connected (minimum 8 k). The output capacitance must not exceed 22 nF.8 Measured time difference from the instant VDD reaches half its value to the instant at which the output settles to 1% of its final value. a) What is the measurement range of the sensor?+/-gb) What is the sensor sensitivity (radiometric to Vpp)?c) What is the sensor's nonlinearity in percent of full scale?+/-mV/gNote:%d) What is the bandwidth of the sensor (3 dB)?kHz. Give the answers with the same precision as in the data sheet.

Based on the given specifications of the MEMS accelerometer the measurement range, sensor…

a) What is the measurement range of the sensor? +/- g b) What is the sensor sensitivity (radiometric to VDD)? mV/g c) What is the sensor's nonlinearity in percent of full scale? +/- % d) What is the bandwidth of the sensor (3 dB)?

a) What is the measurement range of the sensor? +/- g b) What is the sensor sensitivity (radiometric to VDD)? mV/g c) What is the sensor's nonlinearity in percent of full scale? +/- % d) What is the bandwidth of the sensor (3 dB)?

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter17: Commercial And Industrial Air-conditioning Control Systems

Section: Chapter Questions

Problem 13RQ

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