ASDX005D44D [SENSORTECHNICS]
Signal conditioned pressure transducers; 信号调理压力传感器
| 型号： | ASDX005D44D |
| 厂家： | 
SENSORTECHNICS GMBH |
| 描述： | Signal conditioned pressure transducers |
| 文件： | 总6页 (文件大小：66K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ASDX Series
Signal conditioned pressure transducers
FEATURES
GENERAL DESCRIPTION
· 0...1 to 0...100 psi,
0...±1 to 0...±100 psi
The amplified ASDX offers a high level
(4.0 V span) output on a very cost-
effective basis. This family is fully
· Absolute, gage or
differential pressure
calibrated
and
temperature
compensated using an on-board
ASIC. These sensors are intended for
use with non-corrosive, non-ionic
working fluids such as air and dry
gases.
· 0.5...4.5 V ratiometric output
· Precision ASIC conditioning
· Temperature compensated
Devices are available to measure
absolute, differential, and gage
pressures from 1 to 100 psi. The
absolute devices have an internal
vacuum reference and an output
voltage proportional to absolute
pressure. Differential devices allow
application of pressure to either side
of the sensing diaphragm and can be
used for gage or differential
measurements.
APPLICATIONS
All ASDX devices are accurate to
within ±2.0 %FSS. The devices are
characterized for operation from a
single 5 V supply. The sensor is
· Medical instrumentation
· Barometry
designed
and
manufactured
· HVAC controls
according to standards laid down in
ISO 9001.
· Pneumatic controls
ELECTRICAL CONNECTION
N/C
+Vs
Note: Capacitor 220 nF required
5
6 7
1
between +Vs and GND and
15 nF between Vout and GND.
220 nF
Vout
It is important to place the
capacitors as close to the pins
as possible!
2
3
ASDX
15 nF
Pins 4, 5, 6, 7 and 8 are internal
device connections and should
not be connected for any reason!
GND
8
4
N/C
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ASDX Series
Signal conditioned pressure transducers
PRESSURE SENSOR CHARACTERISTICS
Maximum ratings
Environmental specifications
Supply voltage VS
4.75 V to 5.25 VDC
max. 6.50 VDC
Temperature ranges
Compensated
Operating
0 to +85 °C
-20 to +105 °C
-40 to +125 °C
Output current
Sink
Storage
2 mA
2 mA
Source
Vibration:
Shock:
10 g at 20 - 2000 Hz
100 g for 11 ms
Lead temperature (2 - 4 sec.)
250 °C
Caution! The sensor is not reverse polarity protected.
Incorrect applications of excitation voltage or ground to the wrong pin can cause electrical failure.
Application of supply voltage above the maximum can cause electrical failure.
PRESSURE RANGES SPECIFICATIONS
(VS = 5.0 VDC, TA = 25°C)
Part number
ASDX015A24R
Pressure range
Burst pressure1
Sensitivity (typ.)
0 to 15
30
0.267
0.133
0.040
4.00
ASDX030A24R
0 to 30
0 to 100
0 to 1
psi(a)
60
150
5
psi(a)
ASDX100A24R
ASDX001G24R / D44R
ASDX005G24R / D44R
ASDX015G24R / D44R
ASDX030G24R / D44R
ASDX100G24R / D44R
ASDX001D44D
0 to 5
20
30
60
150
5
0.80
0 to 15
0 to 30
0 to 100
0 to ±1
0 to ±5
0 to ±15
0 to ±30
0 to ±100
0.267
0.133
0.040
2.00
V/psi
psi(g,d)
psi(g,d)
ASDX005D44D
20
30
60
150
0.40
ASDX015D44D
0.133
0.067
0.020
ASDX030D44D
ASDX100D44D
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ASDX Series
Signal conditioned pressure transducers
PERFORMANCE CHARACTERISTICS
0.5 to 4.5 V ratiometric output (VS = 5.0 VDC, TA = 25°C)
All ASDX...A24R, ...G24R, ...D44R
Characteristics
Zero pressure offset
Full scale span (FSS)2
Full scale output
Min.
Typ.
0.50
4.00
4.50
Max.
Units
0.42
0.58
V
4.42
4.58
±2.0
Total accuracy (0 to 85°C)3
Sample rate
%FSS
Hz
100
Response delay4
2.73
14.11
ms
Quantization step5
3
6
mV
Current consumption
mA
All ASDX...D44D
Characteristics
Zero pressure offset
Min.
Typ.
2.50
4.00
4.50
0.50
Max.
Units
2.42
2.58
Full scale span (FSS)2
V
Output
at max. specified pressure
at min. specified pressure
4.42
0.42
4.58
0.58
±2.0
Total accuracy (0 to 85°C)3
Sample rate
%FSS
Hz
100
Response delay4
2.73
14.11
ms
Quantization step5
Current consumption
3
6
mV
mA
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ASDX Series
Signal conditioned pressure transducers
TOTAL ACCURACY (-20 to +105°C)
3.0
2.0
1.0
0
-1.0
-2.0
-3.0
-20
0
20
40
60
85
105
Temperature (°C)
Specification notes:
1. If maximum burst pressure is exceeded, even momentarily, the package may leak or burst, or the pressure sensing
die may fracture.
2. Full Scale Span (FSS) is the algebraic difference between the output signal for the highest and lowest specified
pressure. Span is ratiometric to the supply voltage.
3. Total accuracy is the combined error from offset and span calibration, linearity, pressure hysteresis, and temperature
effects. Linearity is the measured deviation based on a straight line.
Hysteresis is the maximum output difference at any point within the operating pressure range for increasing and
decreasing pressure. Calibration errors include the deviation of offset and full scale from nominal values.
4. Delay time between sampling and signal change at the output.
5. The smallest change in the output voltage, given any change in pressure.
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ASDX Series
Signal conditioned pressure transducers
PHYSICAL DIMENSIONS
D4 package
1.27 typ
(0.050 typ)
16.89
(0.665)
7.87 typ
(0.310 typ)
13.97
(0.550)
High pressure port
Low pressure port
3.63
(0.143)
2.29
(0.090)
3.38
(0.133)
8.13
(0.320)
8.89
(0.350)
8.26 typ
(.325 typ)
0.51 typ
(0.02 typ)
1.78
(0.070)
2.54 typ
(0.100 typ)
16.64 ±0.64
(0.655 ±0.025)
4.5
(0.177)
6.99
(0.275)
G2 package
3.15
(0.124)
16.89
(0.665)
1.27 typ
(0.050 typ)
13.97
(0.550)
4.9
(0.193)
1.19 typ
(0.047 typ)
2.29 typ
2 ° typ
(0.090 typ)
2.79 typ
(0.11 typ)
8.89
(0.350)
5.08
(0.200)
0.51 typ
(0.02 typ)
16.64 ±0.64
2.54 typ
(0.100 typ)
(0.655 ± 0.025)
4.5
(0.177)
A2 package
16.89
(0.665)
1.27 typ
(0.050 typ)
8.46
(0.333)
13.97
(0.550)
2.29 typ
(0.090 typ)
8.0 typ
(0.315 typ)
8.89
(0.350)
0.51 typ
(0.02 typ)
2.54 typ
(0.100 typ)
16.64 ±0.64
(0.655 ±0.025)
4.5
(0.177)
third angle projection
dimensions in mm (inches)
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ASDX Series
Signal conditioned pressure transducers
ELECTRICAL CONNECTIONS
ASDX...D4...
ASDX...G24R
Vs (pin 1)
identifier
Vs (pin 1)
identifier
+Vs
Vout
GND
N/C
N/C
N/C
N/C
N/C
+Vs
Vout
GND
N/C
N/C
N/C
N/C
N/C
ASDX...A24R
Vs (pin 1)
identifier
Note:
Pins 4, 5, 6, 7 and 8 are internal
device connections and should
not be connected for any reason!
N/C
N/C
N/C
N/C
+Vs
Vout
GND
N/C
ORDERING INFORMATION
Pressure range
0 to 1 psi
Absolute
Gage
Differential/Gage
ASDX001G24R
ASDX005G24R
ASDX015G24R
ASDX030G24R
ASDX100G24R
ASDX001D44R
ASDX005D44R
ASDX015D44R
ASDX030D44R
ASDX100D44R
ASDX001D44D
ASDX005D44D
ASDX015D44D
ASDX030D44D
ASDX100D44D
0 to 5 psi
0 to 15 psi
0 to 30 psi
0 to 100 psi
0 to ±1 psi
0 to ±5 psi
0 to ±15 psi
0 to ±30 psi
0 to ±100 psi
ASDX015A24R
ASDX030A24R
ASDX100A24R
Other pressure ranges or calibrations are available on request
SenSym and Sensortechnics reserve the right to make changes to any products herein. SenSym and Sensortechnics do not assume any liability arising
out of the application or use of any product or circuit described herein, neither does it convey any license under its patent rights nor the rights of others.
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相关型号：
ASDX005G24R
Peizoresistive Sensor, Gage, 0Psi Min, 5Psi Max, 2%, 0.50-4.50V, Rectangular, Through Hole Mount, DIP-8
HONEYWELL
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