MMA2260EG Freescale, MMA2260EG Datasheet

MMA2260EG

Manufacturer Part Number
MMA2260EG
Description
Manufacturer
Freescale
Datasheet

Specifications of MMA2260EG

Family Name
MMA2260
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)
105C
Operating Temperature Classification
Industrial
Product Height (mm)
3.3mm
Mounting
Surface Mount
Pin Count
16
Lead Free Status / RoHS Status
Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MMA2260EG
Manufacturer:
FREESCALE
Quantity:
20 000
Freescale Semiconductor
Technical Data
© Freescale Semiconductor, Inc., 2006. All rights reserved.
±1.5g X-Axis Micromachined
Accelerometer
signal conditioning, a 2-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
MMA2260EGR2
MMA2260DR2
ST
MMA2260EG
The MMA series of silicon capacitive, micromachined accelerometers feature
MMA2260D
Integral Signal Conditioning
High Sensitivity
Linear Output
2nd Order Bessel Filter
Calibrated Self-test
EPROM Parity Check Status
Transducer Hermetically Sealed at Wafer Level for Superior Reliability
Robust Design, High Shock Survivability
Tilt Monitoring
Inclinometers
Appliance Control
Mechanical Bearing Monitoring
Vibration Monitoring and Recording
Sports Diagnostic Devices and Systems
Trailer Brake Controls
Automotive Aftermarket
Device
Figure 1. Simplified Accelerometer Functional Block Diagram
Self-test
Sensor
G-Cell
Temperature Range
–40 to +105°C
–40 to +105°C
–40 to +105°C
–40 to +105°C
Integrator
EPROM Trim Circuits
ORDERING INFORMATION
Control Logic &
STATUS
Gain
Case No.
475-01
475-01
475-01
475-01
Oscillator
Filter
SOIC-16, Tape & Reel
SOIC-16, Tape & Reel
Temp Comp
and Gain
Package
SOIC-16
SOIC-16
Generator
Clock
V
V
V
DD
OUT
SS
MMA2260D: X AXIS SENSITIVITY
STATUS
Document Number: MMA2260D
V
Figure 2. Pin Connections
V
V
V
V
OUT
ST
DD
SS
SS
SS
MMA2260
EG SUFFIX (Pb-FREE)
ACCELEROMETER
MICROMACHINED
16-LEAD SOIC
CASE 475-01
1
2
3
4
5
6
7
8
D SUFFIX
±1.5g
Rev 3, 03/2006
16
15
14
13
12
11
10
9
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C

Related parts for MMA2260EG

MMA2260EG Summary of contents

Page 1

... Automotive Aftermarket ORDERING INFORMATION Device Temperature Range MMA2260D –40 to +105°C MMA2260DR2 –40 to +105°C MMA2260EG –40 to +105°C MMA2260EGR2 –40 to +105°C G-Cell Integrator Sensor ST Control Logic & Self-test EPROM Trim Circuits STATUS Figure 1. Simplified Accelerometer Functional Block Diagram © ...

Page 2

... Dropped onto concrete surface from any axis. WARNING: This device is sensitive to electrostatic discharge. Although the Freescale accelerometers contain internal 2kV 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 ...

Page 3

... Time for amplifiers to recover after an acceleration signal causes them to saturate. 12. Preserves phase margin (60°) to guarantee output amplifier stability. 13. A measure of the device's ability to reject an acceleration applied 90° from the true axis of sensitivity. Sensors Freescale Semiconductor ≤ 5.25, Acceleration = 0g, Loaded output DD Symbol ...

Page 4

... Status Freescale accelerometers include fault detection circuitry and a fault latch. The Status pin is an output from the fault latch, OR'd with self-test, and is set high whenever the following event occurs: • ...

Page 5

... MMA2260D Logic Input OUT DD C1 0.1 µF 0.01 µ Figure 5. SOIC Accelerometer with Recommended Connection Diagram Sensors Freescale Semiconductor BASIC CONNECTIONS PCB Layout STATUS N/C N/C ST N/C N/C V OUT N/C N N/C V N/C DD Description Figure 6. Recommended PCB Layout for Interfacing and may be left ...

Page 6

... V = 2.50V OUT 1. When positioned as shown, the Earth's gravity will result in a positive 1g output MMA2260D 6 DYNAMIC ACCELERATION 16-Pin SOIC Package Top View STATIC ACCELERATION Direction of Earth's gravity field. - 3.7V OUT + 1.3V OUT -X ( 2.50V OUT Sensors Freescale Semiconductor ...

Page 7

... Sensors Freescale Semiconductor PACKAGE DIMENSIONS CASE 475-01 ISSUE C 16-LEAD SOIC PAGE MMA2260D 7 ...

Page 8

... MMA2260D 8 PACKAGE DIMENSIONS CASE 475-01 ISSUE C 16-LEAD SOIC PAGE Sensors Freescale Semiconductor ...

Page 9

... Freescale Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Freescale Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “ ...

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