KIT3468MMA7455L Freescale Semiconductor, KIT3468MMA7455L Datasheet - Page 29

KIT EVALUATION FOR MMA7456L

KIT3468MMA7455L

Manufacturer Part Number
KIT3468MMA7455L
Description
KIT EVALUATION FOR MMA7456L
Manufacturer
Freescale Semiconductor
Datasheet

Specifications of KIT3468MMA7455L

Sensor Type
Accelerometer, 3 Axis
Sensing Range
±2g, 4g, 8g
Interface
I²C, SPI
Sensitivity
16, 32, 64 LSB/g
Voltage - Supply
2.4 V ~ 3.6 V
Embedded
No
Utilized Ic / Part
MMA7455
Acceleration
2 g, 4 g, 6 g
Sensing Axis
Triple Axis
Output Type
Digital
Operating Voltage
3.6 V
Operating Current
400 uA
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
KIT3468MMA7455L
Manufacturer:
Freescale Semiconductor
Quantity:
135
MINIMUM RECOMMENDED FOOTPRINT FOR SURFACE MOUNTED APPLICATIONS
Surface mount board layout is a critical portion of the total design. The footprint for the surface mount packages must be the
correct size to ensure proper solder connection interface between the board and the package.
With the correct footprint, the packages will self-align when subjected to a solder reflow process. It is always recommended to
design boards with a solder mask layer to avoid bridging and shorting between solder pads.
SOLDERING AND MOUNTING GUIDELINES FOR THE LGA ACCELEROMETER SENSOR TO A PC BOARD
These guideline are for soldering and mounting the LGA package inertial sensors to printed circuit boards (PCBs). The purpose
is to minimize the stress on the package after board mounting. The MMA7455L digital output accelerometer uses the Land Grid
Array (LGA) package platform. This section describes suggested methods of soldering these devices to the PC board for con-
sumer applications.
Sensors
Freescale Semiconductor
Figure 18
Figure 18. Recommended PCB Land Pattern for the 5 x 3 mm LGA Package
shows the recommended PCB land pattern for the package.
MMA7455L
29

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