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MPL115A2 PDF预览

MPL115A2

更新时间: 2024-11-26 19:59:11
品牌 Logo 应用领域
恩智浦 - NXP 输出元件传感器换能器
页数 文件大小 规格书
16页 201K
描述
12C VERSION

MPL115A2 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:Transferred包装说明:3 X 5 MM, 1.20 MM HEIGHT, 1.25 MM PITCH, ROHS COMPLIANT, LGA-8
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:8.02
主体宽度:3 mm主体高度:1.2 mm
主体长度或直径:5 mm安装特点:SURFACE MOUNT
最大工作电流:0.01 mA最高工作温度:105 °C
最低工作温度:-40 °C输出接口类型:I2C INTERFACE
输出类型:DIGITAL OUTPUT封装形状/形式:RECTANGULAR
端口类型:HOLE最大压力范围:16.67 Psi
最小压力范围:7.25 Psi压力传感模式:ABSOLUTE
传感器/换能器类型:PRESSURE SENSOR,PEIZORESISTIVE最大供电电压:5.5 V
最小供电电压:2.375 V表面贴装:YES
端接类型:SOLDERBase Number Matches:1

MPL115A2 数据手册

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Document Number: MPL115A2  
Rev. 9, 02/2013  
Freescale Semiconductor  
Data Sheet: Technical Data  
Miniature I2C Digital Barometer  
MPL115A2  
The MPL115A2 is an absolute pressure sensor with a digital I2C output targeting  
low cost applications. A miniature 5 x 3 x 1.2 mm LGA package is ideally suited  
for the space constrained requirements of portable electronic devices. Low  
current consumptions of 5 μA during Active mode and 1 μA during Shutdown  
(Sleep) mode are essential when focusing on low-power applications. The wide  
operating temperature range spans from -40°C to +105°C to fit demanding  
environmental conditions.  
50 to 115 kPa  
The MPL115A2 employs a MEMS pressure sensor with a conditioning IC to  
provide accurate pressure measurements from 50 to 115 kPa. An integrated  
ADC converts pressure and temperature sensor readings to digitized outputs via  
a I2C port. Factory calibration data is stored internally in an on-board ROM.  
Utilizing the raw sensor output and calibration data, the host microcontroller  
executes a compensation algorithm to render Compensated Absolute Pressure  
with ±1 kPa accuracy.  
MPL115A2  
The MPL115A2 pressure sensor’s small form factor, low power capability,  
precision, and digital output optimize it for barometric measurement  
applications.  
5.0 mm x 3.0 mm x 1.2 mm  
Top View  
Features  
Digitized pressure and temperature information together with programmed  
calibration coefficients for host micro use.  
Factory calibrated  
50 kPa to 115 kPa absolute pressure  
±1 kPa accuracy  
1
2
3
4
8
7
6
5
SCL  
SDA  
NC  
VDD  
CAP  
GND  
2.375V to 5.5V supply  
RST  
SHDN  
Integrated ADC  
I2C Interface (operates up to 400 kHz)  
7-bit I2C address = 0x60  
Pin Connections  
Monotonic pressure and temperature data outputs  
Surface mount RoHS compliant package  
Application Examples  
Barometry (portable and desktop)  
Altimeters  
Weather stations  
Hard-disk drives (HDD)  
Industrial equipment  
Health monitoring  
Air control systems  
ORDERING INFORMATION  
# of Ports  
Pressure Type  
Digital  
Interface  
Device Name  
Package Options  
Case No.  
None  
Single  
Dual  
Gauge  
Differential Absolute  
MPL115A2  
Tray  
2015  
2015  
I2C  
I2C  
MPL115A2T1  
Tape & Reel (1000)  
© 2009-2013 Freescale Semiconductor, Inc. All rights reserved.  

MPL115A2 替代型号

型号 品牌 替代类型 描述 数据表
MPL115A2T2 NXP

完全替代

ABSOLUTE, PEIZORESISTIVE PRESSURE SENSOR, 7.251-16.679Psi, 1%, RECTANGULAR, SURFACE MOUNT,
MPL115A2T1 NXP

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