MMA1213D Freescale Semiconductor, MMA1213D Datasheet

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MMA1213D

Manufacturer Part Number
MMA1213D
Description
SENSOR ACCEL Z-AX +/-50G 16SOIC
Manufacturer
Freescale Semiconductor
Datasheets

Specifications of MMA1213D

Axis
Z
Acceleration Range
±56.3g
Sensitivity
40mV/g
Voltage - Supply
4.75 V ~ 5.25 V
Output Type
Analog
Bandwidth
400Hz
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.300", 7.50mm Width)
Sensing Axis
Z
Acceleration
50 g
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Family Name
MMA1213
Package Type
SOIC
Operating Supply Voltage (min)
4.75V
Operating Supply Voltage (typ)
5V
Operating Supply Voltage (max)
5.25V
Operating Temperature (min)
-40C
Operating Temperature (max)
125C
Operating Temperature Classification
Automotive
Product Height (mm)
3.3mm
Mounting
Surface Mount
Pin Count
16
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Interface
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
REV 0
© Motorola, Inc. 2004
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Surface Mount
Micromachined Accelerometer
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
Typical Applications
ORDERING INFORMATION
MMA1213D
MMA1213DR2
The MMA series of silicon capacitive, micromachined accelerometers 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
Vibration Monitoring and Recording
Impact Monitoring
Device
– 40 to +125°C
– 40 to +125°C
Temperature
Range
ST
SOIC-16
SOIC-16, Tape & Reel
Freescale Semiconductor, Inc.
Figure 1. Simplified Accelerometer Functional Block Diagram
For More Information On This Product,
Sensor
G-Cell
Self-test
Package
Go to: www.freescale.com
Integrator
Control Logic &
Trim Circuits
EPROM
Status
Gain
Oscillator
Filter
Comp
Temp
MMA1213D: Z AXIS SENSITIVITY
STATUS
Clock
Gen.
V
V
N/C
N/C
N/C
OUT
V
ST
DD
MMA1213D
SS
ACCELEROMETER
MICROMACHINED
PIN ASSIGNMENT
16 LEAD SOIC
CASE 475–01
1
2
3
4
5
6
7
8
±50g
V
V
V
DD
OUT
SS
Order Number: MMA1213D
16
15
14
13
12
11
10
9
Rev. 0, 06/2004
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C

Related parts for MMA1213D

MMA1213D Summary of contents

Page 1

... Motorola, Inc. 2004 Package G-Cell Integrator Gain Filter Sensor Control Logic & Oscillator Self-test EPROM Trim Circuits Status Go to: www.freescale.com Order Number: MMA1213D Rev. 0, 06/2004 MMA1213D MMA1213D: Z AXIS SENSITIVITY MICROMACHINED ACCELEROMETER ±50g 16 LEAD SOIC CASE 475–01 PIN ASSIGNMENT 16 N/C N N/C N N/C ...

Page 2

... 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 MMA1213D 2 Freescale Semiconductor, Inc. Symbol performance or cause failure of the chip. When handling the ...

Page 3

... V –0.25 DD — — 100 — 300 — — — 5.0 — 10 — /2. DD Unit V mA ° mV/g mV/g FSO mVrms 1/2 µV/(Hz ) mVpk µA ms — — V kHz Ω % FSO kHz MMA1213D 3 ...

Page 4

... Because the filter is realized using switched capacitor techniques, there is no requirement for external passive components (resistors and capacitors) to set the cut-off frequency. MMA1213D 4 Freescale Semiconductor, Inc. Self-Test The sensor provides a self-test feature that allows the verification of the mechanical and electrical integrity of the accelerometer at any time before or after installation ...

Page 5

... Output with the internal accelerometer sampling frequency. This Signal will prevent aliasing errors. C2 0.01 µF Go to: www.freescale.com A 0.01 µF 1 kΩ 0.1 µ 0.1 µF Power Supply Accelerometer to Microcontroller 0.1 µF MMA1213D 5 ...

Page 6

... When positioned as shown, the Earth's gravity will result in a positive 1g output. MMA1213D 6 Freescale Semiconductor, Inc. Dynamic Acceleration Sensing Direction +Z Acceleration of the package in the +Z direction (center plate moves in the −Z direction) will result in an increase in the output. Activation of Self test moves the center plate in the −Z direction, resulting in an increase in the output ...

Page 7

... PROTRUSION. PROTRUSIONS SHALL NOT CAUSE THE LEAD WIDTH TO EXCEED 0.75 MILLIMETERS DIM MIN MAX A 10.15 10.45 B 7.40 7.60 C 3.30 3.55 D 0.35 0.49 F 0.76 1.14 G 1.27 BSC J 0.25 0.32 K 0.10 0.25 M 0˚ 7˚ P 10.16 10.67 R 0.25 0.75 0.050 in. 1.27 mm 0.024 in. 0.610 mm MMA1213D 7 ...

Page 8

... JAPAN: Motorola Japan Ltd.; SPS, Technical Information Center ASIA/PACIFIC: Motorola Semiconductors H.K. Ltd.; Silicon Harbour Centre 2 Dai King Street, Tai Po Industrial Estate, Tai Po, N.T., Hong Kong For More Information On This Product, Go to: www.freescale.com 3-20-1 Minami-Azabu. Minato-ku, Tokyo 106-8573, Japan 81-3-3440-3569 852-26668334 HOME PAGE: http://motorola.com/semiconductors MMA1213D ...

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