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Número de pieza | SCA600 | |
Descripción | Accelerometer | |
Fabricantes | VTI technologies | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de SCA600 (archivo pdf) en la parte inferior de esta página. Total 2 Páginas | ||
No Preview Available ! SCA600 Series
Accelerometer
FEATURES
• Available ranges ±1g, ±1.5g, ±1,7g, ±3g,
• 8-pin plastic surface mount DIP package
mountable with pick and place machines
• Enhanced failure detection
• Digitally activated electrostatic self test
• Calibration memory parity check
• Continuous connection failure detection
• Bi-directional acceleration measurement
• Controlled frequency response in the sensing
element
• Re-flow solderable, process compatible
• Single +5V supply; ratiometric voltage output
in the range 4.75 … 5.25V
BENEFITS
• Exceptional reliability, unprecedented accuracy
and excellent stability over temperature and time
• Outstanding overload and shock durability
• No additional components required
APPLICATIONS
• Acceleration measurement
• Inclination measurement
• Motion measurement
• Vibration measurement
ELECTRICAL CHARACTERISTICS
Parameter
Condition
Supply voltage Vdd
Current consumption
Operating temperature
Resistive output load
Capacitive load
Output noise
Vdd = 5V; No load
Vout to Vdd or GND
Vout to Vdd or GND
DC...4kHz
VDD = 5.00V, UNLESS OTHERWISE SPECIFIED
Min.
4.75
- 40
20
Typ.
2.0
1
Max.
5.25
4.0
+ 125
20
5
Units
V
mA
°C
kOhm
nF
mVrms
PERFORMANCE CHARACTERISTICS
www.DataSheet4U.com
Note 1
Note 2
Note 3
Note 4
Note 5a
Note 5b
Note 6
Note 7
The measuring range is limited by sensitivity, offset and supply voltage rails
of the device.
Measuring direction parallel to the mounting plane.
Vertical versions in +1g position, i.e. arrow up: horizontal versions pins down (+0g)
Sensitivity specified as [Vout (+1g) - Vout(-1g)] / 2 [V/g] .
Zero point error specified as [(Vout (+0g) - Vdd/2) / Vsens [g] (room temp.
error included); Vsens = Nominal sensitivity.
Sensitivity error specified as [Vout (+1g) - Vdd/2] / Vsens [g] (room temp. error included);
Vsens = Nominal sensitivity.
Typical tolerance, not 100 % tested.
Sensitivity error specified as {{[Vout (+1g) -Vout (-1g)] / 2} -Vsens} / Vsens x 100%
[%] (room temp. error included); Vsens = Nominal sensitivity.
Note 8
Note 9
Note 10
Note 11
Relative to straight line between ±1g.
The cross-axis sensitivity determines how much acceleration, perpendicular to
the measuring axis, couples to the output. The total cross-axis sensitivity is
the geometric sum of the sensitivities of the two axes, which are perpendicular
to the measuring axis.
The output has true DC (0Hz) response.
Supply voltage noise also couples to the output, due to the ratiometric
(output proportional to supply voltage) nature of the accelerometer.
5.00V
Vout(@Vx) x
The ratiometric error is specified as: RE = 100% x 1 -
Vx
Vout(@5V)
Shanghai Lamshine Co., LTD www.51sensor.com [email protected] 021-58796509.
1 page |
Páginas | Total 2 Páginas | |
PDF Descargar | [ Datasheet SCA600.PDF ] |
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SCA600 | Accelerometer | VTI technologies |
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