參數(shù)資料
型號: MPXV5004GPT1
廠商: 飛思卡爾半導(dǎo)體(中國)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,帶片內(nèi)信號調(diào)節(jié)、溫度補(bǔ)償和校準(zhǔn)功能)
中文描述: 集成硅壓力傳感器的片上信號空調(diào),溫度補(bǔ)償和校準(zhǔn)(集成硅壓力傳感器,帶片內(nèi)信號調(diào)節(jié),溫度補(bǔ)償和校準(zhǔn)功能)
文件頁數(shù): 3/12頁
文件大?。?/td> 267K
代理商: MPXV5004GPT1
MPXV5004G SERIES
3
Sensor Device Data
Freescale Semiconductor
ON--CHIP TEMPERATURE COMPENSATION, CALIBRATION AND SIGNAL CONDITIONING
The performance over temperature is achieved by inte-
grating the shear--stress strain gauge, temperature com-
pensation, calibration and signal conditioning circuitry onto a
single monolithic chip.
Figure2illustratesthegaugeconfigurationinthebasicchip
carrier(Case482).Afluorosiliconegelisolatesthediesurface
andwirebondsfromtheenvironment,whileallowingthepres-
sure signal to be transmitted to the silicon diaphragm.
The MPXV5004G series sensor operating characteristics
are based on use of dry air as pressure media. Media, other
thandryair,mayhaveadverseeffectsonsensorperformance
and long--term reliability. Internal reliability and qualification
testfordryair,andothermedia,areavailablefromthefactory.
Contact the factory for information regarding media tolerance
in your application.
Figure 3 shows the recommended decoupling circuit for in-
terfacing the output of the MPXV5004G to the A/D input of
the microprocessor or microcontroller. Proper decoupling of
the power supply is recommended.
Figure 4 shows the sensor output signal relative to pres-
sure input. Typical, minimum and maximum output curves
are shown for operation over a temperature range of 10
°
C to
60
°
C using the decoupling circuit shown in Figure 3. The
output will saturate outside of the specified pressure range.
Figure 2. Cross--Sectional Diagram (Not to Scale)
1.0
m
F
IPS
470 pF
OUTPUT
Vs
+
5 V
0.01
m
F
GND
Vout
Figure 3. Recommended power supply decoupling
and output filtering.
For additional output filtering, please refer to
Application Note AN1646.
FLUOROSILICONE
GEL DIE COAT
WIRE BOND
DIFFERENTIAL SENSING
ELEMENT
THERMOPLASTIC
CASE
STAINLESS
STEEL CAP
LEAD
FRAME
P1
P2
DIE BOND
DIE
Figure 4. Output versus Pressure Differential
MAX
DIFFERENTIAL PRESSURE
5.0
4.0
3.0
2.0
O
TRANSFER FUNCTION:
V
out
= V
S
*[(0.2*P) + 0.2]
±
1.5% V
FSS
V
S
= 5.0 V
±
0.25 Vdc
TEMP = 10 to 60
°
C
1.0
MIN
TYPICAL
2 kPa
200 mm H
2
O
(See Note 5 in Operating Characteristics)
4 kPa
400 mm H
2
O
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MPXV5004GPT1-CUT TAPE 制造商:Freescale 功能描述:MPX5004 Series 0 to 3.92 KPa 5 V 1.5% Analog Output Pressure Sensor - SOP-8
MPXV5004GVP 功能描述:板上安裝壓力/力傳感器 SOP BOTTOM PORT RoHS:否 制造商:Honeywell 工作壓力:0 bar to 4 bar 壓力類型:Gage 準(zhǔn)確性:+ / - 0.25 % 輸出類型:Digital 安裝風(fēng)格:Through Hole 工作電源電壓:5 V 封裝 / 箱體:SIP 端口類型:Dual Radial Barbed, Same sides
MPXV5010 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Silicon Pressure Sensor On-Chip Signal Conditioned, Temperature Compensated and Calibrated
MPXV5010D 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Silicon Pressure Sensor On-Chip Signal Conditioned, Temperature Compensated and Calibrated
MPXV5010DP 功能描述:板上安裝壓力/力傳感器 SOP DUAL PORT RoHS:否 制造商:Honeywell 工作壓力:0 bar to 4 bar 壓力類型:Gage 準(zhǔn)確性:+ / - 0.25 % 輸出類型:Digital 安裝風(fēng)格:Through Hole 工作電源電壓:5 V 封裝 / 箱體:SIP 端口類型:Dual Radial Barbed, Same sides