17 and 47 UltraStable™
17USand47US www.meas-spec.com June 2011
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PERFORMANCE SPECIFICATIONS
Supply Current: 1.5 mA
Ambient Temperature: 25°C (un less otherwise specified)
PARAMETERS MIN TYP MAX UNITS NOTES
Span 75 100 150 mV 1
Zero Pressure Output -2 2 mV
Pressure Non Linearity -0.1 ±0.05 0.1 %Span 2
Pressure Hysteresis -0.1 ±0.01 0.1 %Span
Input Resistance 2200 4000 5800 Ω
Output Resistance 4200 Ω
Temperature Error – Span -0.5 ±0.3 0.5 %Span 3
Temperature Error – Zero -0.5 ±0.1 0.5 %Span 3
Temperature Coefficient – Resistance 0.15 %/ºC 3
Thermal Hysteresis – Zero ±0.05 %Span 3
Short Term Stability (Offset & Span) ±0.05 %Span 4
Long Term Stability (Offset & Span) ±0.1 %Span 5
Supply Current 0.5 1.5 2.0 mA
Response Time (10% to 90%) 1.0 mS 6
Output Noise (10Hz to 1kHz) 1.0 µV p-p
Pressure Overload 3X Rated 7
Compensated Temperature -20 +85 °C
Operating Temperature -40 +125 °C
Storage Temperature -50 +150 °C
Weight 3 grams
Solder Temperature 250ºC Max 5 Sec.
Media Non-Corrosive Dry Gases Compatible with Silicon, Pyrex,
RTV, Gold, Nickel, and Aluminum
Notes
1. Ratiometric to supply current. For 250 psi devices, the minimum span value is 62 mV.
2. Best fit straight line.
3. Maximum temperature error between -20°C and +85°C with respect to 25°C.
4. Short term stability over 7 days with constant current and temperature.
5. Long term stability over a one year period with constant current and temperature.
6. For a zero-to-full scale pressure step change.
7. 2X maximum for 250 psi device.