Analog Devices ADXL78 - Single-Axis, High-<i>g</i>, <i>i</i>MEMS® Accelerometers
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ADXL78 Single-Axis, High-g, iMEMS® Accelerometers

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Application Notes pdf(213k) Evaluation Boards Price, Packaging, and Availability
Product Description
The ADXL78 is a small package (5 mm x 5 mm x 2 mm ceramic LCC), low power (1.3 mA current at 5V), single axis high-g iMEMS® accelerometer designed to sense shock and vibration at g-ranges of ±35g,...More
 Specifications
Output Type Analog
TypicalBand Width (kHz) 0.4kHz
Voltage Supply (V) 4.75 to 5.25
Range +/- 70g
Sensitivity 27mV/g
# of Axes 1
Temp Range (°C) -40 to 105-
Package E-8
Supply Current (max) 1.3mA
Noise Density (µg/rtHz) 1800
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ADXL78
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 Other Diagrams: Pin Out Diagram
 Features
  • Complete acceleration measurement system on a single monolithic IC
  • Available ±35g, ±50g, or ±70g output full-scale ranges
  • Full differential sensor and circuitry for high resistance to EMI/RFI
  • Environmentally robust packaging
  • Complete mechanical and electrical self-test on digital command
  • Output ratiometric to supply
  • Sensitive axis in the plane of the chip
  • High linearity (0.2% of full-scale)
  • Frequency response down to dc
  • Low noise
  • Low power consumption (1.3 mA)
  • 400 Hz, 2-pole Bessel filter
 

 

 
Price, Packaging, and AvailabilityPrint Table
ADXL78 Model Options
Model Status Package Pins Temp
Range
Price*
(1000 pcs.)
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AD22279-A Prodn 8 ld LCC 8 Comm - - E
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AD22279-A-R2 Prodn 8 ld LCC 8 Comm $7.00 5/23/2008E
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AD22279-B Pre-Release 8 ld LCC 8 Comm - - N
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AD22280 Prodn 8 ld LCC 8 Comm - - E
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AD22280-R2 Prodn 8 ld LCC 8 Comm $7.00 5/23/2008E
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AD22281 Prodn 8 ld LCC 8 Comm - - E
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AD22281-R2 Prodn 8 ld LCC 8 Comm $7.00 5/23/2008E
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The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing. View Samples Cart View Purchase Cart
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Part## of AxesRangeSensitivitySensitivity Accuracy (%)Output TypeTypicalBand Width (kHz)Noise Density (µg/rtHz)Voltage Supply (V)Supply Current (max)Temp Range (°C)PackagePrice* (1000 pcs.)
ADXL3202+/- 5g174 mV/g±10Analog2.52502.4 to 60.5mA-20 to 70°C CP-16$3.75
ADXL3212+/- 18g57 mV/g±10Analog2.53202.4 to 60.5mA-20 to 70°C CP-16$3.75
ADXL2042+/- 1.7g620 mV/g±4Analog2.51703 to 60.5mA-40 to 125°CE-8$12.00
ADXL1031+/- 1.7g1000 mV/g±4Analog2.51103 to 60.7mA-40 to 125°CE-8$7.75
ADXL3222+/- 2g420 mV/g±10Analog2.52202.4 to 60.5mA-20 to 70°C CP-16$3.75
ADXL2032+/- 1.7g1000 mV/g±4Analog2.51103 to 60.7mA-40 to 125°CE-8$12.00
ADXL3303+/- 3g300 mV/g±10Analog1.62801.8 to 3.60.18mA-25 to 70°C4mm x 4mm LFCSP$5.45
ADXL1931+/- 250g8 mV/g±5Analog0.45,0004.75 to 5.251.5mA-40 to 125°CE-8$7.70
ADXL2782+/- 70g27mV/g±5Analog0.41,8004.75 to 5.252.2mA-40 to 105-E-8$10.50
ADXL3232+/- 3g300 mV/g±10Analog1.62801.8 to 3.60.18mA-25 to 70°C4mm x 4mm LFCSP$3.50
ADXL781+/- 70g27mV/g±5Analog0.41,8004.75 to 5.251.3mA-40 to 105-E-8$7.00
ADXL3112+/- 2g174 mV/g±15Analog63002.4 to 5.250.4mA0 to 70°CE-8**
ADXL2022+/- 2g12.5 %/g±16PWM62003 to 5.250.6mA-40 to 85°CE-8$8.50
ADXL2102+/- 10g4.0 %/g±20PWM62003 to 5.250.6mA-40 to 85°CE-8**
ADXL2132+/- 1.2g30 %/g±10PWM2.51603 to 60.7mA-40 to 85°CE-8$9.70

* The pricing listed here is provided only for budgetary purposes as recommended list price in U.S. Dollars in the United States ex factor per unit for the stated volume. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
** Pricing is currently unavailable. Click on the product number to see the Product Page for additional information.