MMA7330LR2 Freescale Semiconductor, MMA7330LR2 Datasheet - Page 6

• Manufacturer Part Number: MMA7330LR2
• Description: IC ACCELEROMETER XYZ AXIS 14-LGA
• Manufacturer: Freescale Semiconductor

Specifications of MMA7330LR2

• Axis: X, Y, Z
• Acceleration Range: ±4g, 12g (Config)
• Sensitivity: 308mV/g, 83.6mV/g
• Voltage - Supply: 2.2 V ~ 3.6 V
• Output Type: Analog
• Bandwidth: 400Hz - XY, 300Hz - Z
• Interface: Parallel
• Mounting Type: Surface Mount
• Package / Case: 14-LGA
• Package Type: LGA
• Operating Supply Voltage (min): 2.2V
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.6V
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Product Depth (mm): 3mm
• Product Height (mm): 1mm
• Product Length (mm): 5mm
• Mounting: Surface Mount
• Pin Count: 14
• Sensing Axis: X, Y, Z
• Acceleration: 4 g, 12 g
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

6
MMA7330L
-X
X
Y
Z
OUT
OUT
OUT
@ 0g = 1.4 V
@ +1g = 1.708 V
@ 0g = 1.4 V
7
6
8
* When positioned as shown, the Earth’s gravity will result in a positive 1g output.
14-Pin LGA Package
5
9
14
Top View
7
10
13 12 11 10
4
6
8
1
X
Y
Z
X
Y
Z
OUT
OUT
OUT
OUT
OUT
OUT
11
3
5
9
2
Top View
@ 0g = 1.4 V
@ 0g = 1.4 V
@ +1g = 1.708 V
@ 0g = 1.4 V
@ 0g = 1.4 V
@ -1g = 1.092 V
12
-Y
10
+Y
2
4
3
13
11
3
4
1
DYNAMIC ACCELERATION
14
12
2
9
5
STATIC ACCELERATION
13
1
8
6
14
7
+X
X
Y
Z
OUT
OUT
OUT
@ 0g = 1.4 V
@ -1g = 1.092 V
@ 0g = 1.4 V
+Z
: Arrow indicates direction of package movement.
Direction of Earth's gravity field.*
Side View
X
Y
Z
X
Y
Z
OUT
OUT
OUT
OUT
OUT
OUT
Freescale Semiconductor
Side View
Bottom
@ +1g = 1.708 V
Bottom
@ 0g =1.4 V
@ 0g = 1.4 V
@ 0g = 1.4 V
@ 0g = 1.4 V
@ -1g = 1.092 V
Top
Top
-Z
Sensors