MMA7341LT Freescale Semiconductor, MMA7341LT Datasheet - Page 6

• Manufacturer Part Number: MMA7341LT
• Description: ACCELEROMETER TRPL 3.3V 14-LGA
• Manufacturer: Freescale Semiconductor

Specifications of MMA7341LT

• 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
• Sensing Axis: X, Y, Z
• Acceleration: 3 g, 11 g
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.2 V
• Supply Current: 400 uA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: Q4416292

6
MMA7341L
-X
X
Y
Z
OUT
OUT
OUT
7
@ 0g = 1.65 V
@ +1g = 2.09 V
@ 0g = 1.65 V
6
8
* When positioned as shown, the Earth’s gravity will result in a positive 1g output.
14-Pin LGA Package
5
9
Top View
10
4
14
11
3
7
13
1
6
8
-Y
+Y
12
12
X
Y
Z
X
Y
Z
2
2
OUT
OUT
OUT
OUT
OUT
OUT
5
9
11
Top View
3
@ 0g = 1.65 V
@ +1g = 2.09 V
@ 0g = 1.65 V
@ 0g = 1.65 V
@ 0g = 1.65 V
@ -1g = 1.21 V
13
10
4
1
DYNAMIC ACCELERATION
10
4
14
STATIC ACCELERATION
11
3
9
5
12
2
8
6
13
1
7
14
+X
X
Y
Z
OUT
OUT
OUT
@ 0g = 1.65 V
@ -1g = 1.21 V
@ 0g = 1.65 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
Side View
Bottom
@ 0g = 1.65 V
@ 0g = 1.65 V
@ +1g = 2.09 V
Bottom
@ 0g = 1.65 V
@ 0g = 1.65 V
@ -1g =1.21 V
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