參數(shù)資料
型號(hào): MPX4080D
廠商: 飛思卡爾半導(dǎo)體(中國(guó))有限公司
英文描述: Integrated Silicon Pressure Sensor, On-Chip Signal Conditioned, Temperature Compensated and Calibrated(集成硅壓力傳感器,具有片內(nèi)信號(hào)調(diào)節(jié)、溫度補(bǔ)償和校準(zhǔn)功能)
中文描述: 集成硅壓力傳感器,片上信號(hào)空調(diào),溫度補(bǔ)償和校準(zhǔn)(集成硅壓力傳感器,具有片內(nèi)信號(hào)調(diào)節(jié),溫度補(bǔ)償和校準(zhǔn)功能)
文件頁(yè)數(shù): 3/8頁(yè)
文件大?。?/td> 242K
代理商: MPX4080D
3
Motorola Sensor Device Data
ON–CHIP TEMPERATURE COMPENSATION, CALIBRATION and SIGNAL CONDITIONING
Figure 2. Output versus Pressure Differential
Figure 2 shows the sensor output signal relative to
differential pressure input. Typical, minimum, and
maximum output curves are shown for operation over a
temperature range of 0
°
to 85
°
C using the decoupling
circuit shown in Figure 4. The output will saturate out-
side of the specified pressure range.
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Figure 3. Cross–Sectional Diagrams
(Not to Scale)
Figure 3 illustrates the differential sensing chip in the basic
chip carrier (Case 867). A fluorosilicone gel isolates the die
surface and wire bonds from the environment, while allowing
the pressure signal to be transmitted to the sensor dia-
phragm.
The MPX4080D pressure sensor operating character-
istics, internal reliability, and qualification tests are based
on use of dry air as the pressure media. Media, other
than dry air, may have adverse effects on sensor perfor-
mance and long–term reliability. Contact the factory for
information regarding media compatibility in your applica-
tion.
Figure 4 shows the recommended decoupling circuit for in-
terfacing the output of the integrated sensor to the A/D input
of a microprocessor or microcontroller. Proper decoupling of
the power supply is recommended.
Figure 4. Recommended power supply decoupling
and output filtering.
For additional output filtering, please refer to
Application Note AN1646.
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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相關(guān)PDF資料
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MPX4250AP Integrated Silicon Pressure Sensor Manifold Absolute Pressure Sensor On-Chip Signal Conditioned, Temperature Compensated and Calibrated(集成硅壓力傳感器,集流腔絕對(duì)壓力傳感器,帶片內(nèi)信號(hào)調(diào)節(jié)、溫度補(bǔ)償和校準(zhǔn)功能)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MPX4080D 制造商:Freescale Semiconductor 功能描述:Pressure Sensors IC
MPX4080D_09 制造商:FREESCALE 制造商全稱(chēng):Freescale Semiconductor, Inc 功能描述:Integrated Silicon Pressure Sensor On-Chip Signal Conditioned, Temperature Compensated
MPX4100 制造商:FREESCALE 制造商全稱(chēng):Freescale Semiconductor, Inc 功能描述:INTEGRATED PRESSURE SENSOR
MPX4100A 功能描述:板上安裝壓力/力傳感器 PRES SEN INTEG 15PSI 4V RoHS:否 制造商:Honeywell 工作壓力:0 bar to 4 bar 壓力類(lèi)型:Gage 準(zhǔn)確性:+ / - 0.25 % 輸出類(lèi)型:Digital 安裝風(fēng)格:Through Hole 工作電源電壓:5 V 封裝 / 箱體:SIP 端口類(lèi)型:Dual Radial Barbed, Same sides
MPX4100A 制造商:Freescale Semiconductor 功能描述:Pressure Sensors IC