參數(shù)資料
型號(hào)： MMA1220D
廠商： 飛思卡爾半導(dǎo)體(中國(guó))有限公司
英文描述： Low G Micromachined Accelerometer(小重力微電機(jī)加速計(jì))
中文描述： 低摹微加速度計(jì)（小重力微電機(jī)加速計(jì)）
文件頁(yè)數(shù)： 1/8頁(yè)
文件大?。?/td> 156K
代理商： MMA1220D
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Low G
Micromachined Accelerometer
Order Number: MMA1220D
Rev. 1, 06/2004
REV 1
Motorola, Inc. 2004
The MMA series of silicon capacitive, micromachined accelerometers features
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
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
Appliance Control
Mechanical Bearing Monitoring
Computer Hard Drive Protection
Computer Mouse and Joysticks
Virtual Reality Input Devices
Sport Diagnostic Devices and Systems
ORDERING INFORMATION
Device
Figure 1. Simplified Accelerometer Functional Block Diagram
Temperature
Range
Package
MMA1220D
– 40 to +125°C
SOIC-16
MMA1220DR2
– 40 to +125°C
SOIC-16, Tape & Reel
MMA1220D
16 LEAD SOIC
CASE 475-01
MMA1220D: Z AXIS SENSITIVITY
MICROMACHINED
ACCELEROMETER
±8g
PIN ASSIGNMENT
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
G-Cell
Sensor
In
tegrator
Gain
Filter
Temp
Comp
S
elf-test
Control Logic &
EPROM
Trim Circuits
Clock
Gen.
Oscillator
V
DD
V
OUT
V
SS
ST
Status
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
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相關(guān)PDF資料
PDF描述
MMA1220 Low G Micromachined Accelerometer
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MMA1250EG Low G Micromachined Accelerometer
MMA1260D Low G Micromachined Accelerometer(小重力微電機(jī)加速計(jì))
MMA1260EG Low G Micromachined Accelerometer
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MMA1220DR2 制造商:MOTOROLA 制造商全稱(chēng):Motorola, Inc 功能描述:Low G Micromachined Accelerometer
MMA1220EG 功能描述:加速計(jì) - 板上安裝 LOW G Z-AXIS Acceleration Sensor RoHS:否 制造商:Murata 傳感軸:Double 加速:12 g 靈敏度: 封裝 / 箱體: 輸出類(lèi)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
MMA1220EGR2 功能描述:加速計(jì) - 板上安裝 LOW G Z-AXIS RoHS:否 制造商:Murata 傳感軸:Double 加速:12 g 靈敏度: 封裝 / 箱體: 輸出類(lèi)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
MMA1220KEG 功能描述:加速計(jì) - 板上安裝 LOW G Z-AXIS RoHS:否 制造商:Murata 傳感軸:Double 加速:12 g 靈敏度: 封裝 / 箱體: 輸出類(lèi)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
MMA1220KEGR2 制造商:Freescale Semiconductor 功能描述:Accelerometer Single 制造商:Freescale Semiconductor 功能描述:MMA1220KEGR2 - Tape and Reel 制造商:Freescale Semiconductor 功能描述:IC ACCEL Z-AXIS 8G 250G 16SOIC 制造商:Freescale Semiconductor 功能描述:LOW G Z-AXIS
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