MMA7340LR2 Freescale Semiconductor, MMA7340LR2 Datasheet - Page 6

• Manufacturer Part Number: MMA7340LR2
• Description: IC ACCELEROMETER XYZ AXIS 14-LGA
• Manufacturer: Freescale Semiconductor

Specifications of MMA7340LR2

• Axis: X, Y, Z
• Acceleration Range: ±3g, 11g (Config)
• Sensitivity: 117.8mV/g, 440mV/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): -20C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Product Depth (mm): 3mm
• Product Height (mm): 1mm
• Product Length (mm): 5mm
• Mounting: Surface Mount
• Pin Count: 14
• Sensing Axis: X, Y, Z
• Acceleration: 3 g, 11 g
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 20 C
• For Use With: KIT3376MMA7340L - KIT EVAL 3AXIS ANLG ACCELEROMTR
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

6
MMA7340L
X
Y
Z
OUT
OUT
OUT
@ +1g = 2.09 V
@ 0g = 1.65 V
@ 0g = 1.65 V
* When positioned as shown, the Earth’s gravity will result in a positive 1g output.
14
7
13 12 11 10
1
6
8
X
Y
Z
X
Y
Z
OUT
OUT
OUT
OUT
OUT
OUT
5
9
2
Top View
@ 0g = 1.65 V
@ +1g = 2.09 V
@ 0g = 1.65 V
@ 0g = 1.65 V
@ 0g = 1.65 V
@ -1g = 1.21 V
10
4
3
11
4
3
12
DYNAMIC ACCELERATION
9
2
5
STATIC ACCELERATION
13
6
1
8
14
7
X
Y
Z
OUT
OUT
OUT
@ -1g = 1.21 V
@ 0g = 1.65 V
@ 0g = 1.65 V
Direction of Earth's gravity field.*
X
Y
Z
X
Y
Z
OUT
OUT
OUT
OUT
OUT
OUT
Side View
Freescale Semiconductor
Bottom
@ 0g = 1.65 V
@ 0g = 1.65 V
@ +1g = 2.09 V
Bottom
@ -1g = 1.21 V
@ 0g = 1.65 V
@ 0g = 1.65 V
Top
Top
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