LIS332AXTR STMicroelectronics, LIS332AXTR Datasheet
LIS332AXTR
Specifications of LIS332AXTR
LIS332AXTR
Related parts for LIS332AXTR
LIS332AXTR Summary of contents
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... Table 1. Device summary Temperature range, ° C Part number LIS332AX LIS332AXTR February 2010 The IC interface is manufactured using a CMOS process that allows a high level of integration to design a dedicated circuit trimmed to better match the sensing element characteristics. The LIS332AX has a full-scale of capable of measuring accelerations over a maximum bandwidth of 2 ...
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Contents Contents 1 Block diagram and pin description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.1 Pin ...
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LIS332AX 1 Block diagram and pin description Figure 1. Block diagram 1.1 Pin connections and description Figure 2. Pin connection Block diagram and pin description Doc ID 16932 Rev 1 3/14 ...
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Block diagram and pin description Table 2. Pin description Pin # Pin name 4/14 NC res NC ST Self-test (logic 0: normal mode; logic ...
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LIS332AX 2 Mechanical and electrical specifications 2.1 Mechanical characteristics @ Vdd=3 V, T=25 °C unless otherwise noted Table 3. Mechanical characteristics Symbol Parameter (2) Ar Acceleration range (3) So Sensitivity Sensitivity change vs. SoDr temperature (4) Voff Zero-g level Zero-g ...
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Mechanical and electrical specifications 2.2 Electrical characteristics @ Vdd=3 V, T=25 °C unless otherwise noted Table 4. Electrical characteristics Symbol Parameter Vdd Supply voltage Idd Supply current Supply current in IddPdn power-down mode Vst Self-test input Vpd Power-down input Output ...
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LIS332AX 3 Absolute maximum ratings Stresses above those listed as “Absolute maximum ratings” may cause permanent damage to the device. This is a stress rating only and functional operation of the device under these conditions is not implied. Exposure to ...
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Terminology 4 Terminology 4.1 Sensitivity Sensitivity describes the gain of the sensor and can be determined by applying 1 g acceleration to it. Because the sensor can measure DC accelerations, this can be done easily by pointing the selected axis ...
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LIS332AX 5 Functionality The LIS332AX is a 3-axis ultracompact low-power, analog output linear accelerometer packaged in an LGA package. The complete device includes a sensing element and an IC interface capable of taking information from the sensing element providing an ...
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Application hints 6 Application hints Figure 3. LIS332AX electrical connection Power supply decoupling capacitors (100 nF ceramic or polyester + 10 µF aluminum) should be placed as near as possible to the device (common design practice). The LIS332AX allows band ...
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LIS332AX Table 6. Filter capacitor selection, C Cut-off frequency 6.1 Soldering information The LGA package is compliant with the ECOPACK®, RoHs and “Green” standard qualified for soldering heat resistance according to JEDEC J-STD-020C. Leave “Pin 1 Indicator” unconnected ...
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Package information 7 Package information In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK® packages, depending on their level of environmental compliance. ECOPACK® specifications, grade definitions and product status are available at: www.st.com. ECOPACK ...
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LIS332AX 8 Revision history Table 7. Document revision history Date 02-Feb-2010 Revision 1 Initial release Doc ID 16932 Rev 1 Revision history Changes 13/14 ...
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... Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...