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參數(shù)資料
| 型號： | MMA3202 |
| 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： | 248K |
| 代理商： | MMA3202 |
Document Number: MMA3202D
Rev 4, 11/2006
Freescale Semiconductor
Technical Data
Freescale Semiconductor, Inc., 2006. All rights reserved.
Surface Mount
Micromachined Accelerometer
The MMA3202 series of dual axis (X and Y) silicon capacitive, micromachined
accelerometers features signal conditioning, a 4-pole low pass filter and
temperature compensation and separate outputs for the two axes. 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
Sensitivity in two separate axes: 100g X-axis and 50g Y-axis
Integral Signal Conditioning
Linear Output
Ratiometric Performance
4th 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
Typical Applications
Vibration Monitoring and Recording
Impact Monitoring
Appliance Control
Mechanical Bearing Monitoring
Computer Hard Drive Protection
Computer Mouse and Joysticks
Virtual Reality Input Devices
Sports Diagnostic Devices and Systems
ORDERING INFORMATION
Device
Temperature Range
Case No.
Package
MMA3202D
– 40 to +125°C
475A-02
SOIC-20
MMA3202DR2
– 40 to +125°C
475A-02
SOIC-20, Tape & Reel
MMA3202EG
– 40 to +125°C
475A-02
SOIC-20
MMA3202EGR2
– 40 to +125°C
475A-02
SOIC-20, Tape & Reel
MMA3202
MMA3202D: X-Y AXIS SENSITIVITY
MICROMACHINED
ACCELEROMETER
±100/50g
D SUFFIX
EG SUFFIX (Pb-FREE)
20-LEAD SOIC
CASE 475A-02
G-Cell
Sensor
Integrator
Gain
Filter
Temp
Self-Test
Control Logic &
EPROM
Trim Circuits
Clock
Generator
Oscillator
V
DD
X
OUT
V
SS
ST
Status
AV
DD
Y
OUT
14
15
16
17
18
19
20
8
7
6
5
4
3
2
1
13
N/C
N/C
N/C
N/C
ST
X
OUT
STATUS
V
DD
GND
N/C
N/C
N/C
N/C
N/C
N/C
N/C
12
10
9
11
V
SS
AV
DD
N/C
Y
OUT
Figure 1. Simplified Accelerometer Functional Block Diagram
Figure 2. Pin Connections
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MMA6231Q | ±10g Dual Axis Micromachined Accelerometer(±10g 雙感應(yīng)軸微電機(jī)加速計(jì)) |
| MMA6260Q | ±1.5g Dual Axis Micromachined Accelerometer(±1.5g 雙感應(yīng)軸微電機(jī)加速計(jì)) |
| MMA6270QR2 | 【1.5 g - 6 g Dual Axis Low-g Micromachined Accelerometer |
| MMA6270Q | 【1.5 g - 6 g Dual Axis Low-g Micromachined Accelerometer |
| MMA6271QR2 | 【2.5g - 10g Two Axis Low-g Micromachined Accelerometer |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MMA3202_06 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Surface Mount Micromachined Accelerometer |
| MMA3202D | 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 |
| MMA3202DR2 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Surface Mount Micromachined Accelerometer |
| MMA3202EG | 功能描述:加速計(jì) - 板上安裝 SMT LN XY SOIC-20 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 |
| MMA3202EG | 制造商:Freescale Semiconductor 功能描述:ACCELERATION SENSOR XY +/-100/50G |
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