900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf




Freescale Semiconductor Electronic Components Datasheet

MMA1220KEG Datasheet

Low G Micromachined Accelerometer

No Preview Available !

Freescale Semiconductor
Technical Data
Low G
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
• 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
• Qualified AEC-Q100, Rev. F Grade 2 (-40°C/ +105°C)
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
Device Name
MMA1220KEG
www.DaMtaMSAhe1e2t240UK.EcoGmR2
ORDERING INFORMATION
Temperature Range Case No.
40° to 125°C
475-01
40° to 125°C
475-01
Package
SOIC-16
SOIC-16, Tape & Reel
MMA1220KEG
Rev 0, 11/2009
MMA1220KEG
MMA1220KEG: Z-AXIS SENSITIVITY
MICROMACHINED
ACCELEROMETER
±8g
KEG SUFFIX (Pb-FREE)
16-LEAD SOIC
CASE 475-01
G-Cell
Sensor
ST
Self-test
Integrator
Temp Comp
Gain Filter
and Gain
VDD
VOUT
Control Logic &
EPROM Trim Circuits
Oscillator
Clock
Generator
VSS
STATUS
Figure 1. Simplified Accelerometer Functional Block Diagram
N/C
N/C
N/C
ST
VOUT
STATUS
VSS
VDD
1
2
3
4
5
6
7
8
16 N/C
15 N/C
14 N/C
13 N/C
12 N/C
11 N/C
10 N/C
9 N/C
Figure 2. Pin Connections
© Freescale Semiconductor, Inc., 2009. All rights reserved.


Freescale Semiconductor Electronic Components Datasheet

MMA1220KEG Datasheet

Low G Micromachined Accelerometer

No Preview Available !

Table 1. Maximum Ratings
(Maximum ratings are the limits to which the device can be exposed without causing permanent damage.)
Rating
Symbol
Value
Powered Acceleration (all axes)
Unpowered Acceleration (all axes)
Supply Voltage
Drop Test (1)
Storage Temperature Range
1. Dropped onto concrete surface from any axis.
Gpd
Gupd
VDD
Ddrop
Tstg
1500
2000
-0.3 to +7.0
1.2
-40 to +125
Unit
g
g
V
m
°C
ELECTRO STATIC DISCHARGE (ESD)
WARNING: This device is sensitive to electrostatic
discharge.
Although the Freescale accelerometers contain internal
2 kV ESD protection circuitry, extra precaution must be taken
by the user to protect the chip from ESD. A charge of over
2000 volts can accumulate on the human body or associated
test equipment. A charge of this magnitude can alter the
performance or cause failure of the chip. When handling the
accelerometer, proper ESD precautions should be followed
to avoid exposing the device to discharges which may be
detrimental to its performance.
www.DataSheet4U.com
MMA1220KEG
2
Sensors
Freescale Semiconductor


Part Number MMA1220KEG
Description Low G Micromachined Accelerometer
Maker Freescale Semiconductor
PDF Download

MMA1220KEG Datasheet PDF






Similar Datasheet

1 MMA1220KEG Low G Micromachined Accelerometer
Freescale Semiconductor





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z



Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy