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MMA6854KWR2

厂商:
Freescale
类别:
加速度传感器
包装:
-
封装:
6x6x1.98mm QFN
无铅情况/ROHS:
无铅
描述:
X-AXIS 75G

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  • 参数
  • 描述
  • 文档
参数 数值
Start up response time (Typ) (ms) 5
Pin/Lead/Ball Count 16
Material Composition Declaration (MCD) Download MCD Report
Status Active
Maximum Time at Peak Temperature (s) 40
Zero g Output (Typ) (V) 0
Part Number MMA6854KWR2
Acceleration (g) 75
Harmonized Tariff (US) Disclaimer 8542.39.0000
Package Thickness (nominal) (mm) 1.980
Pb-Free No
Export Control Classification Number (US) EAR99
Supply Voltage (Typ) (V) 3.3
RoHS Certificate of Analysis (CoA) Contact Us
Supply Voltage (Min-Max) (V) 3.15 to 5.25
Tape & Reel Yes
Application/Qualification Tier COMMERCIAL, INDUSTRIAL, AUTOMOTIVE
Device Weight (g) .17930
Moisture Sensitivity Level (MSL) 3
Rolloff Frequency (Typ) (Hz) 400
Floor Life 168 HOURS
Micron Size (μm) 1.5
MPQ Container REEL
Number of Reflow Cycles 3
Preferred Order Quantity (POQ) 1000
Sample Exception Availability Y
Sleep Mode Reponse Time (Typ) (ms) 10
Description X-AXIS 75G
Ambient Operating Temperature (Min-Max) (°C) -40 to 105
Life Cycle Description (code) PRODUCT RAPID GROWTH
Package Length (nominal) (mm) 6.000
Peak Package Body Temperature (PPT)(°C) 260
2nd Level Interconnect e3
Budgetary Price($US) 10000 @ $2.99 each
Material Type Tested Packaged Device
Minimum Package Quantity (MPQ) 1000
Package Width (nominal) (mm) 6.000
Special Features Acceleration Self Test
Package Description and Mechanical Drawing 6x6x1.98mm QFN
REACH SVHC Freescale REACH Statement
RoHS technical exemption(s) 7c-I
Sensing Axis X
Accelerometer output SPI
POQ Container BOX

MMA685x 是一款基于串行外接口(SPI), 单轴,中重力,过阻尼加速度传感器,特别适用于汽车气囊系统。

特性

  • 量程±20g至 ±120 g
  • 3.3 V 或 5 V 单电源运行
  • 兼容SPI接口
  • 10位带数字有符号或无符号的SPI输出
  • 编程触发功能
  • 低通滤波器12种可选,频率范围50 Hz至1000 Hz
  • 可选offset取消,> 6s平均周期与 < 0.25 LSB/s斜率模式
  • 无铅16引脚QFN-6 x 6封装

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Data Sheets
文档名称 文档类型 软件 描述
MMA6854KWR2PDF下载 点击下载 点击下载 MMA685X