ADIS16354AMLZ Analog Devices Inc, ADIS16354AMLZ Datasheet - Page 23

• Manufacturer Part Number: ADIS16354AMLZ
• Description: MODULE GYRO/ACCELEROMETER 24LD
• Manufacturer: Analog Devices Inc
• Series: iSensor™r

Specifications of ADIS16354AMLZ

• Output Type: Digital - SPI
• Sensor Type: Gyroscope and Accelerometer
• No. Of Axes: 3
• Sensor Case Style: ML-24-2
• No. Of Pins: 24
• Supply Voltage Range: 4.75V To 5.25V
• Operating Temperature Range: -40°C To +85°C
• Acceleration Range: ± 1.7g
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• For Use With: ADIS16354/PCBZ - BOARD EVAL FOR ADIS16354
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Not applicable / Not applicable

APPLICATIONS INFORMATION
INSTALLATION GUIDELINES
Installing the ADIS16354 requires two steps: mechanical
attachment of the body, followed by the electrical connection.
This device is designed for postsolder reflow installation. It is
not designed to survive the temperatures associated with
normal solder reflow processes.
Mechanical Attachment
The ADIS16354 is designed for simple mechanical attachment.
The open mounting tabs on each side of the body provide
enough room for 2 mm (or 2-56) machine screws. Note that
316 stainless steel and aluminum screws are available for use
in this attachment.
When planning the installation process, the primary trade-off
to consider is the attachment strength advantage of stainless
steel against the nonmagnetic properties of aluminum for systems
that employ magnetic sensors. In addition, the ADIS16354
provides alignment pinholes, one on each side.
Location accuracy of the mating holes may force the use of
a smaller pin. Figure 31 provides a graphical display of the
mechanical attachment, and Figure 32 provides a recommenda-
tion for the physical layout of all the holes required for attaching
the ADIS16354.
FOR 2mm (2-56) SCREW,
DRILL AND TAP HOLE
2 EACH
Figure 31. Mechanical Attachment
Rev. A | Page 23 of 23
Electrical Connections
The electrical interface for the ADIS16354 is a single connector,
which is attached to a flexible circuit extension.
One option for mating connectors can be found in Samtec’s CLM
family. In this case, the part number starts with CLM-112-02.
The flexible circuit has stress relief points to absorb environ-
mental stresses, such as temperature cycling and vibration.
Figure 32 provides the alignment hole locations for designs that
employ the suggested connector mate. This connection is held
by friction only. This figure assumes that the ADIS16354 and
mating connector are on the same surface (plane).
Proper Removal
The flexible circuit interface can tear under excessive force
conditions. An example of excessive force is attempting to
break the electrical connection by pulling on the body of the
ADIS16354, placing all of the stress on the flexible circuit.
The electrical connector must be broken by an appropriate tool,
which is designed to apply even pressure to each side of the
rigid part of the flex cable. The recommended extraction
sequence is to break the mate between the electrical interface,
and then to remove the mechanical attachment hardware.
1.588mm HOLE AND SLOT
FOR ALIGNMENT PINS, 2 EACH
ADIS16354