MS4525DO

SENSOR SOLUTIONS /// MS4525DO

04/2019

Page 4

PERFORMANCE SPECIFICATIONS

Supply Voltage1: 5.0V or 3.3 VDC

Reference Temperature: 25°C (unless otherwise specified)

PARAMETERS

MIN

TYP

MAX

UNITS

NOTES

Accuracy

-0.25

0.25

% SPAN

2

Total Error Band

-1

1

% SPAN

3,7

Burst pressure

SEE TABLE 1

Common mode pressure

NOT TO EXCEED 300 PSI

Load Resistance (RL)

10

k

Ω

Long term stability (offset & span)

±0.5

% SPAN

Compensated Temperature

-10

85

oC

Operating Temperature

-25

105

oC

Weight

3

grams

Update time

0.5

ms

6

Start time to data ready

8.4

ms

6

Solder temperature

250oC MAX 5 SEC.

Media

Non-Corrosive Dry Gases Compatible with Ceramic, Silicon, Borosilicate Glass,

RTV, Gold, Aluminum and Epoxy. See “Wetted Material by Port Designation” chart

below.

Notes

1. Proper operation requires an external capacitor placed as shown in Connection Diagram. Output is not ratiometric to supply voltage.

2. The maximum deviation from a best fit straight line (BFSL) fitted to the output measured over the pressure range at 25C. Includes all

errors due to pressure non linearity, hysteresis, and non repeatability.

3. Total pressure error band includes all accuracy errors, thermal errors over the compensated temperature range and span and offset

calibration tolerances. For ideal sensor output with respect to input pressure and temperature, reference Transfer Function charts below.

TEB values are valid only at the calibrated supply voltage.

4. The deviation from a best fit straight line (BFSL) fitted to the output measured over the compensated temperature range.

5. For errors beyond the compensated temperature range, see Extended Temperature Multiplier chart below.

6. Start time to data ready is the time to get valid data after POR (power on reset). The time to get subsequent valid data is then specified

by the update time specification.

7. This product can be configured for custom OEM requirements, contact factory for lower power consumption or higher accuracy.

CONNECTION DIAGRAM

Notes

1.

Place 100nF capacitor between Supply and GND to within 2 cm of sensor.