MMA1212D Freescale Semiconductor, MMA1212D Datasheet - Page 6

• Manufacturer Part Number: MMA1212D
• Description: SENSOR ACCEL Z-AX +/-200G 16SOIC
• Manufacturer: Freescale Semiconductor

Specifications of MMA1212D

• Axis: Z
• Acceleration Range: ±225g
• Sensitivity: 10mV/g
• Voltage - Supply: 4.75 V ~ 5.25 V
• Output Type: Analog
• Bandwidth: 400Hz
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.300", 7.50mm Width)
• Sensing Axis: Z
• Acceleration: 200 g
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Interface: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

MMA1212D
6
1. When positioned as shown, the Earth's gravity will result in a positive 1g output.
Dynamic Acceleration Sensing Direction
Static Acceleration Sensing Direction
Direction of Earth's gravity field
Side View
Side View
+Z
−Z
(1)
Acceleration of the package in the
+Z direction (center plate moves in
the −Z direction) will result in an
increase in the output.
Activation of Self test moves the
center plate in the −Z direction,
resulting in an increase in the output.
Freescale Semiconductor
Sensors