The MMA7340L is a low power, low profile capacitive micromachined accelerometer featuring signal conditioning, a 1-pole low pass filter, temperature compensation, self test, 0g-detect which detects linear freefall, and g-Select which allows for the selection between 2 sensitivities. Zero-g offset and sensitivity are factory set and require no external devices. The MMA7340L includes a sleep mode that makes it ideal for handheld battery powered electronics.
Features
-
3mm x 5mm x 1.0mm LGA 14-pin package
-
Low current consumption: 400 µA
-
Sleep mode: 3 µA
-
Low voltage operation: 2.2 V - 3.6 V
-
High sensitivity (440 mV/g at 3g)
-
Fast turn on time (0.5 ms enable response time)
-
Self test for freefall detect diagnosis
-
0g-Detect for freefall protection
-
Signal conditioning with low pass filter
-
Robust design, high shock survivability
-
RoHS compliant
-
Environmentally preferred product
-
Low cost
Increase Your Knowledge
- Design News Update Subscribe for design tips, tricks and product news delivered to your inbox.
- On-Demand Training Learn from the experts at your convenience.
