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參數(shù)資料
| 型號： | MPX2010 |
| 廠商： | Motorola, Inc. |
| 英文描述： | Pressure Sensor(壓力傳感器) |
| 中文描述： | 壓力傳感器（壓力傳感器） |
| 文件頁數(shù)： | 3/8頁 |
| 文件大小： | 145K |
| 代理商： | MPX2010 |
3
Motorola Sensor Device Data
ON–CHIP TEMPERATURE COMPENSATION and CALIBRATION
Figure 2. Output versus Pressure Differential
MIN
TYP
OFFSET
(TYP)
30
20
15
10
5
O 25
0
–5
kPa
PSI
2.5
0.362
5
0.725
7.5
1.09
10
1.45
a
MAX
SPAN
RANGE
(TYP)
V
S
= 10 Vdc
T
A
= 25
°
C
P1 > P2
Figure 2 shows the output characteristics of the MPX2010
series at 25
°
C. The output is directly proportional to the dif-
ferential pressure and is essentially a straight line.
The effects of temperature on full scale span and offset are
very small and are shown under Operating Characteristics.
This performance over temperature is achieved by having
both the shear stress strain gauge and the thin–film resistor
circuitry on the same silicon diaphragm. Each chip is dynami-
cally laser trimmed for precise span and offset calibration
and temperature compensation.
Figure 3. Unibody Package — Cross–Sectional
Diagram (not to scale)
ééééééééééé
ééééééééééé
SILICONE
DIE COAT
WIRE BOND
LEAD FRAME
DIE
STAINLESS STEEL
METAL COVER
EPOXY
CASE
RTV DIE
BOND
P1
P2
Figure 3 illustrates the differential/gauge die in the basic
chip carrier (Case 344–15). A silicone gel isolates the die sur-
face and wire bonds from the environment, while allowing the
pressure signal to be transmitted to the silicon diaphragm.
The MPX2010 series pressure sensor operating charac-
teristics and 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 application.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MPX2053 | 50 KPA ON CHIP TEMPERATURE COMPENSATED CALIBRATED SILICON PRESSURE SENSORS |
| MPXV2053DP | 50 KPA ON CHIP TEMPERATURE COMPENSATED CALIBRATED SILICON PRESSURE SENSORS |
| MPXV2053G | 50 KPA ON CHIP TEMPERATURE COMPENSATED CALIBRATED SILICON PRESSURE SENSORS |
| MPXV2053GP | 50 KPA ON CHIP TEMPERATURE COMPENSATED CALIBRATED SILICON PRESSURE SENSORS |
| MPX2053GSX | 50 KPA ON CHIP TEMPERATURE COMPENSATED CALIBRATED SILICON PRESSURE SENSORS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MPX2010_08 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:10 kPa On-Chip Temperature Compensated and Calibrated Silicon Pressure Sensors |
| MPX2010D | 功能描述:板上安裝壓力/力傳感器 PRES SEN COMP 10KPA 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 |
| MPX2010D | 制造商:Freescale Semiconductor 功能描述:Pressure Sensor IC Package/Case:4-334 |
| MPX2010DP | 功能描述:板上安裝壓力/力傳感器 PRES SEN COMP 10KPA 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 |
| MPX2010DP | 制造商:Freescale Semiconductor 功能描述:IC PRESSURE SENSOR 1.45PSI 4-SIP 制造商:Freescale Semiconductor 功能描述:IC, PRESSURE SENSOR, 1.45PSI, 4-SIP |
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