參數(shù)資料
型號(hào): MMA1212
廠商: 飛思卡爾半導(dǎo)體(中國)有限公司
英文描述: Surface Mount Micromachined Accelerometer
中文描述: 表面貼裝微加速度計(jì)
文件頁數(shù): 1/10頁
文件大小: 283K
代理商: MMA1212
MMA1212D
Rev 4, 03/2006
Freescale Semiconductor
Technical Data
Freescale Semiconductor, Inc., 2006. All rights reserved.
Surface Mount
Micromachined Accelerometer
The MMA series of silicon capacitive, micromachined accelerometers feature
signal conditioning, a 4-pole low pass filter and temperature compensation.
Zero-g offset full scale span and filter cut-off are factory set and require no
external devices. A full system self-test capability verifies system functionality.
Features
Integral Signal Conditioning
Linear Output
Ratiometric Performance
4
th
Order Bessel Filter Preserves Pulse Shape Integrity
Calibrated Self-test
Low Voltage Detect, Clock Monitor, and EPROM Parity Check Status
Transducer Hermetically Sealed at Wafer Level for Superior Reliability
Robust Design, High Shocks Survivability
Functional Description
Vibration Monitoring and Recording
Impact Monitoring
ORDERING INFORMATION
Device Name
Temperature Range
Case No.
Package
MMA1212D
40
°
to 125
°
C
475-01
SOIC-16
MMA1212DR2
40
°
to 125
°
C
475-01
SOIC16, Tape & Reel
MMA1212EG
40
°
to 125
°
C
475-01
SOIC-16
MMA1212EGR2
40
°
to 125
°
C
475-01
SOIC16, Tape & Reel
MMA1212
MMA1212D: Z AXIS SENSITIVITY
MICROMACHINED
ACCELEROMETER
±200g
D SUFFIX
EG SUFFIX (Pb-FREE)
16-LEAD SOIC
CASE 475-01
G-Cell
Sensor
Integrator
Gain
Filter
Temp
Comp
S
elf-test
Control Logic &
EPROM Trim Circuits
Clock
Generator
Oscillator
V
DD
V
OUT
V
SS
ST
STATUS
Figure 1. Simplified Accelerometer Functional Block Diagram
N/C
N/C
N/C
ST
V
OUT
STATUS
V
SS
V
DD
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
Figure 2. Pin Connections
相關(guān)PDF資料
PDF描述
MMA1213D Surface Mount Micromachined Accelerometer(表面安裝微電機(jī)加速計(jì))
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MMA1212D 功能描述:加速計(jì) - 板上安裝 4.75-5.25 VOLT RoHS:否 制造商:Murata 傳感軸:Double 加速:12 g 靈敏度: 封裝 / 箱體: 輸出類型:Analog 數(shù)字輸出 - 位數(shù):11 bit 電源電壓-最大:5.25 V 電源電壓-最小:4.75 V 電源電流:4 mA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C
MMA1212DR2 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Surface Mount Micromachined Accelerometer
MMA1212EG 功能描述:加速計(jì) - 板上安裝 Z - AXIS 200G RoHS:否 制造商:Murata 傳感軸:Double 加速:12 g 靈敏度: 封裝 / 箱體: 輸出類型:Analog 數(shù)字輸出 - 位數(shù):11 bit 電源電壓-最大:5.25 V 電源電壓-最小:4.75 V 電源電流:4 mA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C
MMA1212EG 制造商:Freescale Semiconductor 功能描述:ACCELERATION SENSOR Z AXIS 200G
MMA1212EGR2 功能描述:加速計(jì) - 板上安裝 Z - AXIS 200G RoHS:否 制造商:Murata 傳感軸:Double 加速:12 g 靈敏度: 封裝 / 箱體: 輸出類型:Analog 數(shù)字輸出 - 位數(shù):11 bit 電源電壓-最大:5.25 V 電源電壓-最小:4.75 V 電源電流:4 mA 最大工作溫度:+ 125 C 最小工作溫度:- 40 C