MMA2202D Freescale Semiconductor, MMA2202D Datasheet
MMA2202D
Specifications of MMA2202D
MMA2202DTR
Available stocks
Related parts for MMA2202D
MMA2202D 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: MMA2202D Rev. 2, 06/2004 MMA2202D MMA2202D: X AXIS SENSITIVITY MICROMACHINED ACCELEROMETER ±50g 16 LEAD SOIC CASE 475-01 PIN ASSIGNMENT 16 N/C N N/C 2 N/C 14 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 MMA2202D 2 Freescale Semiconductor, Inc. performance or cause failure of the chip. When handling the ...
Page 3
... DD 2.7 3.25 4.0 150 — 400 0.2 — — — V –0.25 0.25 DD — 100 — 300 — — — — 5.0 — 10 — /2. DD Unit mV/g mV/g FSO mVrms µV/(Hz 1/2 ) mVpk µ kHz Ω % FSO kHz MMA2202D 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. MMA2202D 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
... A/D sampling rate and any external power supply switching R1 frequency should be selected such that they do not interfere with Output the internal accelerometer sampling frequency. This will prevent Signal aliasing errors to: www.freescale.com Connection Diagram A 0.01 µF 1 kΩ 0.1 µ 0.1 µF Power Supply Accelerometer to Microcontroller 0.1 µF MMA2202D 5 ...
Page 6
... Acceleration of the package +x in the +X direction (center plate moves in the −X direction) will result in an increase in the output Front View * When positioned as shown, the Earth’s gravity will result in a positive 1g output. MMA2202D 6 Freescale Semiconductor, Inc. Dynamic Acceleration Sensing Direction 16-Pin SOIC Package ...
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 DATE 05/17/01 0.050 in. 1.27 mm 0.024 in. 0.610 mm MMA2202D 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 MMA2202D ...