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| 型号： | MPL115A2T1 |
| 厂商： | Freescale Semiconductor |
| 文件页数： | 1/16页 |
| 文件大小： | 0K |
| 描述： | IC BAROMETER I2C DGTL MINI 8-LGA |
| 产品目录绘图： | MPL115 Series Top MPL115 Series Footprint MPL115 Series Side |
| 标准包装： | 1 |
| 压力类型： | 绝对 |
| 工作压力： | 7.25 ~ 16.68 PSI，50 ~ 115 kPa |
| 输出： | SPI |
| 精确度： | ±1% |
| 电源电压： | 2.375 V ~ 5.5 V |
| 端接类型： | PCB |
| 工作温度： | -40°C ~ 105°C |
| 封装/外壳： | 8-TLGA |
| 产品目录页面： | 2808 (CN2011-ZH PDF) |
| 其它名称： | MPL115A2T1DKR |
Freescale Semiconductor
Data Sheet: Technical Data
Miniature I 2 C Digital Barometer
The MPL115A2 is an absolute pressure sensor with a digital I 2 C 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 μ A during Active mode and 1 μ A 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.
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 I 2 C 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.
The MPL115A2 pressure sensor ’s small form factor, low power capability,
precision, and digital output optimize it for barometric measurement
applications.
Features
Document Number: MPL115A2
Rev. 9, 02/2013
MPL115A2
50 to 115 kPa
MPL115A2
5.0 mm x 3.0 mm x 1.2 mm
Top View
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Digitized pressure and temperature information together with programmed
VDD
1
8
SCL
calibration coefficients for host micro use.
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?
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Factory calibrated
50 kPa to 115 kPa absolute pressure
±1 kPa accuracy
2.375V to 5.5V supply
CAP
GND
SHDN
2
3
4
7
6
5
SDA
NC
RST
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Integrated ADC
I 2 C Interface (operates up to 400 kHz)
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?
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7-bit I 2 C address = 0x60
Monotonic pressure and temperature data outputs
Surface mount RoHS compliant package
Pin Connections
Application Examples
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Barometry (portable and desktop)
Altimeters
Weather stations
Hard-disk drives (HDD)
Industrial equipment
Health monitoring
Air control systems
ORDERING INFORMATION
Device Name
Package Options
Case No.
None
# of Ports
Single
Dual
Gauge
Pressure Type
Differential
Absolute
Digital
Interface
MPL115A2
MPL115A2T1
Tray
Tape & Reel (1000)
2015
2015
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?
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I 2 C
I 2 C
? 2009-2013 Freescale Semiconductor, Inc. All rights reserved.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MPL115A2T1 | 制造商:Freescale Semiconductor 功能描述:IC PRESSURE SENSOR I2C DIGITAL BAROMET |
| MPL115A2T2 | 功能描述:板上安装压力/力传感器 12C VERSION RoHS:否 制造商:Honeywell 工作压力:0 bar to 4 bar 压力类型:Gage 准确性:+ / - 0.25 % 输出类型:Digital 安装风格:Through Hole 工作电源电压:5 V 封装 / 箱体:SIP 端口类型:Dual Radial Barbed, Same sides |
| MPL1-1-61-153 | 制造商:Sensata Technologies 功能描述:MPL1-1-61-153 /Pole # 1 /Prod Family: 0204 |
| MPL-12-12 | 功能描述:XFRMR 115/230V 5V 270MA 3OUT PCB RoHS:是 类别:变压器 >> 功率 系列:MPL 标准包装:1 系列:260 类型:标准 最大功率:65 VA 主线圈:双 副线圈:三路，中心抽头 在某电流时的串联输出电压:500 VAC @ 85mA，5 VAC @ 2A，6.3 VAC @ 2A 在某电流时的并联输出电压:- 安装类型:底座安装 尺寸/尺寸:102.36mm L x 67.31mm W 高度 - 座高（最大）:66.80mm 端接类型:导线引线 |
| MPL-12-15 | 功能描述:XFRMR 115/230V 5V 270MA 3OUT PCB RoHS:是 类别:变压器 >> 功率 系列:MPL 标准包装:1 系列:260 类型:标准 最大功率:65 VA 主线圈:双 副线圈:三路，中心抽头 在某电流时的串联输出电压:500 VAC @ 85mA，5 VAC @ 2A，6.3 VAC @ 2A 在某电流时的并联输出电压:- 安装类型:底座安装 尺寸/尺寸:102.36mm L x 67.31mm W 高度 - 座高（最大）:66.80mm 端接类型:导线引线 |
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