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AXCA Series ASCX Compatible Amplified Pressure Sensors - 15 PSI-A-4V-ASCX

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• Supply Voltage: +4.5 to +5.5 Vdc
• Lead Soldering Temperature (2-4 sec.): 250 °C
• Quiescent Current: 7.5 mA
• Compensated Temperature: 0 to 70°C
• Operating Temperature: -25 to 105°C
• Storage Temperature: -55 to 125°C
• Humidity Limits (non condensing): 0 to 95% RH

Model Number: 15 PSI-A-4V-ASCX
Data Sheet:

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Product Specification

ASCX Series Compatible Pressure Sensors
Compatible to Sensym ASCX Series

ASCX Series Compatible Pressure Sensors General Description
The Amplified line of middle pressure sensors is based upon a proprietary package technology to reduce errors. This model provides a ratiometric 4.5-volt output span with superior output characteristics. The sensor housing has been designed specifically to reduce package induced parasitic stress and strain. In addition the sensor utilizes a silicon, micromachined, stress concentration enhanced structure to provide a very linear output to measured pressure.

These calibrated and temperature compensated sensors give an accurate and stable output over a wide temperature range. Each sensor is internally compensated using an ASIC compensation technique. This series is intended for use with noncorrosive, non-ionic working fluids such as air, dry gases and the like.

The output of the device is ratiometric to the supply voltage over a supply voltage range of 4.5 to 5.5 volts.

ASCX Series Compatible Pressure Sensors Features
• 5 Vdc Supply
• High Level Voltage Output
• Ratiometric 4.5 V Span
• Temperature Compensated
• Calibrated Zero and Span
• MULTIPLE Pressure Ranges

ASCX Series Compatible Pressure Sensors Applications
• Medical Instrumentation
• Environmental Instrumentation
• HVAC Instrumentation
• Pneumatic Controls

AXCA Series ASCX Compatible Pressure Sensors

Maximum Ratings		Environmental Specifications
Supply Voltage, Vs	+4.5 to +5.5 Vdc	Compensated Temperature	0 to 70°C
Lead Soldering Temperature (2-4 sec.)	250 °C	Operating Temperature	-25 to 105°C
Quiescent Current	7.5 mA	Storage Temperature	-55 to 125°C
		Humidity Limits (non condensing)	0 to 95% RH

ASCX Series Compatible Pressure Sensors Pressure Ranges

Part Number	Operating Pressure	Proof Pressure	Burst Pressure
1 PSI-D-4V-ASCX	0 - 1 PSID	5 PSI	10 PSI
5 PSI-D-4V-ASCX	0 - 5 PSID	15 PSI	30 PSI
15 PSI-D-4V-ASCX	0 - 15 PSID	45 PSI	75 PSI
15 PSI-A-4V-ASCX	0 - 15 PSIA	45 PSI	75 PSI
30 PSI-D-4V-ASCX	0 - 30 PSID	100 PSI	150 PSI
30 PSI-A-4V-ASCX	0 - 30 PSIA	100 PSI	150 PSI
100 PSI-D-4V-ASCX	0 - 100 PSID	150 PSI	150 PSI
100 PSI-A-4V-ASCX	0 - 100 PSIA	150 PSI	150 PSI

Performance Characteristics for 1/5 PSI-D-4V-ASCX

Parameter	Minimum	Nominal	Maximum	Units
Output Span	4.43	4.50	4.57	Volt
Span Shift (0 °C to 70 °C)	-	±0.2	±1.5	%Span
Offset Voltage @ zero pressure	0.18	0.25	0.32	Volt
Offset Shift (0 °C to 70 °C)	-	±0.5	±1.5	%Span
Combined Linearity and Hysteresis Error	-	±0.1	±0.5	%Span
Repeatability	-	±0.2	±0.5	%Span
Response Time	-	100	-	uSec

Performance Characteristics for 15/30/100 PSI-x-4V-ASCX

Parameter	Minimum	Nominal	Maximum	Units
Output Span	4.45	4.50	4.55	Volt
Span Shift (0 °C to 70 °C)	-	±0.2	±1.0	%Span
Offset Voltage @ zero pressure	0.20	0.25	0.30	Volt
Offset Shift (0 °C to 70 °C)	-	±0.5	±1.0	%Span
Combined Linearity and Hysteresis Error	-	±0.1	±0.5	%Span
Repeatability	-	±0.2	±0.5	%Span
Response Time	-	100	-	uSec