ADXL250EB Analog Devices Inc, ADXL250EB Datasheet

IC ACCELER DUAL-AX 50G 8-CLCC

ADXL250EB

Manufacturer Part Number
ADXL250EB
Description
IC ACCELER DUAL-AX 50G 8-CLCC
Manufacturer
Analog Devices Inc
Series
iMEMS®r
Datasheets

Specifications of ADXL250EB

Rohs Status
RoHS non-compliant
Axis
X, Y
Acceleration Range
±50g
Sensitivity
38mV/g
Voltage - Supply
*
Output Type
Analog
Bandwidth
1kHz
Mounting Type
Surface Mount
Lead Free Status / RoHS Status
Not Compliant
ADXL250
GENERAL DESCRIPTION
The ADXL250EB is a simple evaluation board that
contains a surface mounted, dual axis ±50 g
ADXL250JQC accelerometer, and which allows you
to quickly evaluate it’s performance. The
ADXL250EB has a 7 pin 0.1 inch spaced header
for access to all power and signal lines that you may
attach to a prototyping board (breadboard) or wire
via a standard plug. A small prototyping area is
available (24 holes) and two holes are provided for
mechanical attachment of the ADXL250EB to your
application.
SPECIAL NOTES ON HANDLING
Note that the ADXL250EB is not reverse polarity
protected. Reversing the +Vsupply and Common
pins will damage the ADXL250. Dropping the
ADXL250EB on a hard surface may generate several
thousand g of acceleration, enough to damage the
accelerometer. Please refer to the ADXL250 data
sheet for information on shock survivability.
CIRCUIT DESCRIPTION
The schematic and parts list of the ADXL250EB
are shown below. Refer to the ADXL250 data
sheet for a complete description of the operation
of the accelerometer.
a
.
C1
1uF
ADXL250EB Pin-Out Description
FOR THE ADXL150 AND ADXL250 ACCELEROMETERS
G
C
B
A
D
E
F
DUAL AXIS ACCELEROMETER EVALUATION BOARD
MOUNTING
HOLES ON
OPPOSITE
DIAGONALS
Zero g adjust Y
Zero g adjust X
ADXL250EB Part Layout (Top View)
Description
Common
Self test
Y Out
Xout
1.00
Vs
J1
A
B
C1
ADXL250EB
C
1.00
D
A
G
D
B
E
C
F
E
ADXL250EB
F
8/17/98, Rev. A
G
ADXL250
14
10
3
2
9
8
7
HOLES FOR
PROTOTYPING
SPACED
0.1 x 0.1 INCH

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