Electronic Components Datasheet Search |
|
LIS3L02AQ5 Datasheet(PDF) 8 Page - STMicroelectronics |
|
LIS3L02AQ5 Datasheet(HTML) 8 Page - STMicroelectronics |
8 / 15 page 2 Mechanical and Electrical Specifications LIS3L02AQ5 8/15 CD00059677 2.3 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 maximum rating conditions for extended periods may affect device reliability. Table 4. Absolute maximum ratings 2.4 Terminology Sensitivity describes the gain of the sensor and can be determined by applying 1g acceleration to it. As the sensor can measure DC accelerations this can be done easily by pointing the axis of interest towards the center of the earth, note the output value, rotate the sensor by 180 degrees (point to the sky) and note the output value again thus applying ±1g acceleration to the sensor. Subtracting the larger output value from the smaller one and dividing the result by 2 will give the actual sensitivity of the sensor. This value changes very little over temperature (see sensitivity change vs. temperature) and also very little over time. The Sensitivity Tolerance describes the range of Sensitivities of a large population of sensors. Zero-g level describes the actual output signal if there is no acceleration present. A sensor in a steady state on a horizontal surface will measure 0g in X axis and 0g in Y axis whereas the Z axis will measure +1g. The output is ideally for a 5.0V powered sensor Vdd/2 = 2500mV. A deviation from ideal 0-g level (2500mV in this case) is called Zero-g offset. Offset of precise MEMS sensors is to some extend a result of stress to the sensor and therefore the offset can slightly change after mounting the sensor onto a printed circuit board or exposing it to extensive mechanical stress. Offset changes little over temperature - see "Zero-g level change vs. temperature" - the Zero-g level of an individual sensor is very stable over lifetime. The Zero-g level tolerance describes the range of zero-g levels of a population of sensors. Symbol Ratings Maximum Value Unit Vdd Supply voltage -0.3 to 7 V Vin Input Voltage on Any Control pin (FS, PD, ST) -0.3 to Vdd +0.3 V APOW Acceleration (Any axis, Powered, Vdd=3.3V) 3000g for 0.5 ms 10000g for 0.1 ms AUNP Acceleration (Any axis, Not powered) 3000g for 0.5 ms 10000g for 0.1 ms TSTG Storage Temperature Range -40 to +125 °C ESD Electrostatic Discharge Protection 2KV HBM 200V MM 1500V CDM This is a Mechanical Shock sensitive device, improper handling can cause permanent damages to the part This is an ESD sensitive device, improper handling can cause permanent damages to the part |
Similar Part No. - LIS3L02AQ5 |
|
Similar Description - LIS3L02AQ5 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |