Datasheet > MPX4105A

MPX4105A

更新时间： 2024-02-07 16:22:34

品牌	Logo	应用领域
飞思卡尔 - FREESCALE		传感器换能器压力传感器
页数	文件大小	规格书
7页	178K
描述
Integrated Silicon Pressure Sensor for Manifold Absolute Pressure Applications On-Chip Signal Conditioned

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

MPX4105A 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
包装说明：	PLASTIC, UNIBODY PACKAGE-6	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.82	最大精度 (%)：	1.8%
其他特性：	TEMPERATURE COMPENSATED, SIGNAL CONDITION	主体宽度：	5.33 mm
主体高度：	13.31 mm	主体长度或直径：	15.55 mm
外壳：	PLASTIC	线性度 (%)：	1.8 %
安装特点：	THROUGH HOLE MOUNT	标称偏移：	0.30V
最大工作电流：	10 mA	最高工作温度：	125 °C
最低工作温度：	-40 °C	输出范围：	0.30-4.90V
输出类型：	ANALOG VOLTAGE	封装形状/形式：	ROUND
端口类型：	HOLE	最大压力范围：	15.2 Psi
最小压力范围：	2.2 Psi	压力传感模式：	ABSOLUTE
响应时间：	1000 µs	灵敏度（mV / V）：	51 mV/V
传感器/换能器类型：	PRESSURE SENSOR,PEIZORESISTIVE	最大供电电压：	5.35 V
最小供电电压：	4.85 V	表面贴装：	NO
端接类型：	SOLDER	Base Number Matches：	1

MPX4105A 数据手册

ON-CHIP TEMPERATURE COMPENSATION AND CALIBRATION

Fluoro Silicone

Gel Die Coat

Stainless

Steel Cap

Die

Wire Bond

Epoxy Plastic Case

Die Bond

Lead Frame

Absolute Element

Sealed Vacuum Reference

Figure 2. Cross Sectional Diagram (not to scale)

(For additional output filtering, please refer to

Application Note AN1646)

+5 V

5.0

Transfer Function:

4.5

Output

V_out

V_out= V_s* (0.01*P-0.09) ± Error

4.0

V_s

V_S= 5.1 Vdc

3.5

3.0

Temperature = 0 to 85°C

20 kPa to 105 kPa

MPX4105A

IPS

GND

TYP

2.5

1.0 µF

470 pF

0.01 µF

MAX

2.0

1.5

1.0

0.5

MIN

Figure 3. Recommended Power Supply

Decoupling and Output Filtering

Pressure (ref: to sealed vacuum) in kPa

Figure 4. Output versus Absolute Pressure

Figure 2 illustrates an absolute sensing chip in the basic

chip carrier (Case 867).

Figure 3 shows the recommended decoupling circuit for

interfacing 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 shows the sensor output signal relative to

pressure input. Typical minimum and maximum output

curves are shown for operation over a temperature range of

0° to 85°C. The output will saturate outside of the specified

pressure range.

A fluorosilicone gel isolates the die surface and wire bonds

from the environment, while allowing the pressure signal to

be transmitted to the sensor diaphragm. The MPX4105A

series pressure sensor operating characteristics, 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 performance and long-term

reliability. Contact the factory for information regarding media

compatibility in your application.

MPX4105A

Sensors

Freescale Semiconductor

1 2 345 6 7

下载PDF

与MPX4105A相关器件

型号	品牌	描述	获取价格	数据表
MPX4115	MOTOROLA	OPERATING OVERVIEW INTEGRATED PRESSURE SENSOR 15 to 115kPa (2.18 to 16.7 psi) 0.2 to 4.8 V	获取价格
MPX4115A	MOTOROLA	OPERATING OVERVIEW INTEGRATED PRESSURE SENSOR 15 to 115kPa (2.18 to 16.7 psi) 0.2 to 4.8 V	获取价格
MPX4115A	FREESCALE	Integrated Silicon Pressure Sensor for Manifold Absolute Pressure,Altimeter or Baromater A	获取价格
MPX4115A	NXP	Pressure Sensor, 5.1V, 15/115kPa, Sensor 6, Tray	获取价格
MPX4115A6U	NXP	ABSOLUTE, PEIZORESISTIVE PRESSURE SENSOR, 2.18-16.67Psi, 1.5%, 0.20-4.80V, ROUND, THROUGH	获取价格
MPX4115AP	FREESCALE	Integrated Silicon Pressure Sensor for Manifold Absolute Pressure,Altimeter or Baromater A	获取价格

产品中心

服务支持

精选活动

关于我们

帮助中心

MPX4105A

MPX4105A 技术参数

MPX4105A 数据手册

与MPX4105A相关器件

与MPX4105A相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

MPX4105A

MPX4105A 技术参数

MPX4105A 数据手册

与MPX4105A相关器件

与MPX4105A相关文章

您还可以找

您在本页遇到什么问题？