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参数资料
| 型号： | MMA3202KEGR2 |
| 厂商： | Freescale Semiconductor |
| 文件页数： | 1/11页 |
| 文件大小： | 0K |
| 描述： | SENSOR ACCEL +/-100/50G 20-SOIC |
| 标准包装： | 1 |
| 轴： | X，Y |
| 加速范围： | ±112.5g，56.3g |
| 灵敏度： | 20mV/g，40mV/g |
| 电源电压： | 4.75 V ~ 5.25 V |
| 输出类型： | 线性 |
| 带宽： | 440Hz |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 20-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 20-SOIC W |
| 其它名称： | MMA3202KEGR2DKR |
Freescale Semiconductor
Data Sheet: Technical Data
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
Document Number: MMA3202KEG
Rev 1, 11/2012
MMA3202KEG
MMA3202KEG: X-Y AXIS SENSITIVITY
MICROMACHINED
ACCELEROMETER
±100/50g
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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
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Transducer Hermetically Sealed at Wafer Level for Superior Reliability
Robust Design, High Shocks Survivability
Qualified AEC-100, Ref. F Grade 2 (-40 °C/+105°C)
KEG SUFFIX (Pb-FREE)
20-LEAD SOIC
CASE 475A-02
Typical Applications
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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
MMA3202EG
MMA3202EGR2
MMA3202KEG*
MMA3202KEGR2*
Temperature Range
– 40 to +125°C
– 40 to +125°C
– 40 to +125°C
– 40 to +125°C
Case No.
475A-02
475A-02
475A-02
475A-02
Package
SOIC-20
SOIC-20, Tape & Reel
SOIC-20
SOIC-20, Tape & Reel
*Part number sourced from a different facility
AV DD
V DD
N/C
1
20
GND
G-Cell
Sensor
Integrator
Gain
Filter
Temp
X OUT
Y OUT
N/C
N/C
N/C
2
3
4
19
18
17
N/C
N/C
N/C
ST
Self-Test
Control Logic &
EPROM
Trim Circuits
Oscillator
Clock
Generator
V SS
ST
X OUT
STATUS
5
6
7
16
15
14
N/C
N/C
N/C
V SS
V DD
8
9
13
12
N/C
N/C
Status
AV DD
10
11
Y OUT
Figure 1. Simplified Accelerometer Functional Block Diagram
? 2007, 2012 Freescale Semiconductor, Inc. All rights reserved.
Figure 2. Pin Connections
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MMA3204EG | 功能描述:加速计 - 板上安装 XY 100 / 30G SOIC-20 RoHS:否 制造商:Murata 传感轴:Double 加速:12 g 灵敏度: 封装 / 箱体: 输出类型:Analog 数字输出 - 位数:11 bit 电源电压-最大:5.25 V 电源电压-最小:4.75 V 电源电流:4 mA 最大工作温度:+ 125 C 最小工作温度:- 40 C |
| MMA3204EG | 制造商:Freescale Semiconductor 功能描述:ACCELERATION SENSOR XY 30/100G 制造商:Freescale Semiconductor 功能描述:ACCELERATION SENSOR, XY, 30/100G |
| MMA3204EGR2 | 功能描述:加速计 - 板上安装 XY 100 / 30G SOIC-20 RoHS:否 制造商:Murata 传感轴:Double 加速:12 g 灵敏度: 封装 / 箱体: 输出类型:Analog 数字输出 - 位数:11 bit 电源电压-最大:5.25 V 电源电压-最小:4.75 V 电源电流:4 mA 最大工作温度:+ 125 C 最小工作温度:- 40 C |
| MMA3204KEG | 制造商:Freescale Semiconductor 功能描述:Accelerometer Dual ±100g/±30g 5V 19mV/g to 21mV/g/63.33mV/g to 70mV/g 20-Pin SOIC W 制造商:Freescale Semiconductor 功能描述:ACCELEROMETER DUAL ?100G/?30G 5V 19MV/G TO 21MV/G/63.33MV/G - Bulk 制造商:Freescale Semiconductor 功能描述:IC ACCEL XY-AXIS 100/30G 20SOIC 制造商:Freescale Semiconductor 功能描述:XY 100 / 30G SOIC-20 制造商:Freescale Semiconductor 功能描述:Accelerometer,xy-axis,100/30,Vout,SOIC20 制造商:Freescale 功能描述:Accelerometer Dual ±100g/±30g 5V 19mV/g to 21mV/g/63.33mV/g to 70mV/g 20-Pin SOIC W |
| MMA3204KEGR2 | 制造商:Freescale Semiconductor 功能描述:Accelerometer Dual ±100g/±30g 5V 19mV/g to 21mV/g/63.33mV/g to 70mV/g 20-Pin SOIC W T/R 制造商:Freescale Semiconductor 功能描述:ACCELEROMETER DUAL ?100G/?30G 5V 19MV/G TO 21MV/G/63.33MV/G - Tape and Reel 制造商:Freescale Semiconductor 功能描述:IC ACCEL XY-AXIS 100/30G 20SOIC 制造商:Freescale Semiconductor 功能描述:XY 100 / 30G SOIC-20 |
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