2260-005 查看數據表（PDF） - Unspecified
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2260-005 Datasheet PDF : 3 Pages
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P-CapTM Model 2260 Analog Accelerometer Module
SIGNAL DESCRIPTIONS
Vs and GND (Power): Red and Black wires respectively. Power
(+9 to +32 Volts DC) and ground.
AOP and AON (Output): Green and White wires respectively.
Analog output voltages proportional to acceleration; AOP voltage
increases (AON decreases) with positive acceleration. At zero
acceleration both outputs are nominally equal to 2.5 volts. The
device experiences positive (+1g) acceleration with its lid facing
up in the Earth’s gravitational field. Either output can be used
individually or the two outputs can be used differentially. (See
output response plot below)
PERFORMANCE - By Model: VS=+8 to +32VDC, TC=25EC
MODEL NUMBER
2260-002 2260-005 2260-010 2260-025 2260-050 2260-100 2260-200 UNITS
Input Range
Frequency Response (Nominal, 3 dB) 1
Sensitivity, Differential 2
Output Noise, Differential (RMS, typical)
±2
0 - 400
2000
13
±5
0 - 600
800
32
±10
0 - 1000
400
63
±25
0 - 1500
160
158
±50
0 - 2000
80
316
±100
0 - 2500
40
632
±200
0 - 2500
20
1265
g
Hz
mV/g
µg/(root Hz)
Max. Mechanical Shock (0.1 ms)
2000
g
Note 1: 250Hz ±100Hz, -3dB bandwidth, optionally available.
Note 2: Single ended sensitivity is half of values shown.
PERFORMANCE - All Models: Unless otherwise specified, Vs=+8 to +32VDC, TC=25EC, Differential Mode.
PARAMETER
MIN
TYP
MAX
UNITS
Cross Axis Sensitivity
Bias Calibration Error
-002
-005 thru -200
2
3
2
4
2
3
%
% of span
Bias Temperature Shift
(TC= -40 to +80EC)
Scale Factor Calibration Error 3
-002 & -005
-010 thru -200
Scale Factor Temperature Shift (TC= -40 to +80EC)
Non-Linearity
(-90 to +90% of Full Scale) 3, 4
-002 thru -050
-100
-200
-250
100
50
2
0.15
0.25
0.40
300
200
3
+250
0.5
1.0
1.5
(ppm of span)/EC
%
ppm/EC
% of span
Power Supply Rejection Ratio
50
>65
dB
Output Impedance
1
Ω
Output Common Mode Voltage
2.5
VDC
Operating Voltage
8
32
VDC
Operating Current (AOP & AON open)
9
12
mA DC
Mass (not including cable)
6
grams
Cable Mass
14
grams/meter
Note 3: 100g versions and above are tested from -65g to +65g.
Note 4: Tighter tolerances available upon request.
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
P-cap IS A REGISTERED TRADEMARK OF SILICON DESIGNS, INC.
Silicon Designs, Inc. ! 1445-NW Mall Street, Issaquah, WA 98027-5344 ! Phone: 425-391-8329 ! Fax: 425-391-0446
web site: www.silicondesigns.com
[page 2]
Apr 07
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