Murata SCA620-EF8H1A 1-axis Accelerometer with Analog Interface

The SCA620 accelerometer consists of a silicon bulk micro machined sensing element chip and a signal conditioning ASIC. The chips are mounted on a pre-molded package and wire bonded to appropriate contacts. The sensing element and ASIC are protected with silicone gel and lid. The sensor has 8 SMD legs (Gull-wing type).

Product details

Measurement Range	±1.7g
Output type	analog voltage
Sensitivity	1.2V/g
Power Supply	4.75~5.25V
Operating Temperature	-40~125°C
Measurement Axis	z axis
Frequency Response	50Hz
Current consumption	2.5mA
Zero-offset	±100mg @-40~105°C
Linearity error	±20mg

Measurement Range	±1.7g
Output type	analog voltage
Sensitivity	1.2V/g
Power Supply	4.75~5.25V
Operating Temperature	-40~125°C

Measurement Axis	z axis
Frequency Response	50Hz
Current consumption	2.5mA
Zero-offset	±100mg @-40~105°C
Linearity error	±20mg

Download

NAME	TYPE	LANGUAGE	SIZE
SCA620-EF8H1A	datasheet	English	276KB

Product features

• Single +5 V supply

• Current consumption 2.5 mA typical

• Ratiometric output in relation to supply voltage (Vdd = 4.75 V...5.25 V)

• Enhanced failure detection features

• Digitally activated, true self-test by proof mass deflection using electrostatic force

• Wide load drive capability (max. 20 nF)

• True DC response

• Qualified according to AEC-Q100 standard

Product application

Electronic Stability Control (ESC)
Engine Vibration Measurement
Roll Over
Suspension
Inclination

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