4525DO-SS3AS015AP

MS4525DO SPECIFICATIONS      FEATURES     PSI Pressure Ranges PCB Mountable Digital Output Barbed Pressure Ports APPLICATIONS        Blocked Filter Detection Altitude and Airspeed Measurements Medical Instruments Fire Suppression System Panel Meter Air Movement/Environmental Controls Pneumatic Controls   PCB Mounted Digital Output Transducer Combination Temperature and Pressure I2C or SPI Protocol Differential, Gage, Absolute, Compound, & Vacuum Temperature Compensated 3.3 or 5.0 VDC Supply Voltage Low Power Option Available (standby < 1µA) The MS4525DO is a small, ceramic based, PCB mounted pressure transducer from TE Connectivity. The transducer is built using our proprietary UltraStable™ process and the latest CMOS sensor conditioning circuitry to create a low cost, high performance digital output pressure (14bit) and temperature (11bit) transducer designed to meet the strictest requirements from OEM customers. The MS4525DO is fully calibrated and temperature compensated with a total error band (TEB) of less than 1.0% over the compensated pressure range. The sensor operates from single supply of either 3.3 or 5.0VDC and requires a single external component for proper operation The rugged ceramic transducer is available in side port, top port, and manifold mount and can measure absolute, gauge, differential, vacuum or compound pressure from 1 to 150psi. The 1/8” barbed pressure ports mate securely with 3/32” ID tubing. SENSOR SOLUTIONS /// MS4525DO 04/2019 Page 1 MS4525DO STANDARD RANGES (PSI) Pressure 1 2 5 15 30 50 100 150 Absolute SS, TP SS, TP SS, TP SS, TP SS, TP Gage DS, SS, TP, MM DS, SS, TP, MM DS, SS, TP, MM DS, SS, TP, MM DS, SS, TP, MM DS, SS, TP, MM DS, SS, TP, MM DS, SS, TP, MM Differential DS, SS, TP, MM DS, SS, TP, MM DS, SS, TP ,MM DS, MM DS, MM DS, MM DS, MM DS, MM Compound Vacuum SS, TP SS, TP SS, TP SS, TP SS, TP SS, TP, DS Option Availability -F, -L, -M -F, -L, -M -F, -L, -M -F, -L, -M -F, -L, -M -F, -L, -M -F, -L, -M -F, -L, -M See Package Configurations: DS= Dual Side Port, SS= Single Side Port, TP= Top Port, MM= Manifold Mount Only I2C Protocol is Available on “L” type Pin Styles; Reference Ordering Information for Details Pin Style “L” is only available SS and MM port types. Pin Style “C” is only available SS, TP and MM port types. BLOCK DIAGRAM SENSOR SOLUTIONS /// MS4525DO 04/2019 Page 2 MS4525DO ABSOLUTE MAXIMUM RATINGS Parameter Supply Voltage Output Current Storage Temperature Humidity Overpressure Burst Pressure ESD Solder Temperature Conditions TA = 25 °C TA = 25°C TA = 25°C TA = 25 °C, both Ports TA = 25 °C, Port 1 HBM Min 2.7 Max 5.5 3 -40 +125 95 Not to Exceed 300 -4 +4 250°C, 5 sec max. Unit V mA °C %RH psi psi kV Notes Non Condensing See Table 1 EN 61000-4-2 TABLE 1- BURST PRESSURE BY RANGE AND PACKAGE STYLE Range 001 002 005 015 030 050 100 150 DS 20 20 15 45 90 150 300 300 SS, TP, MM 20 20 20 90 200 300 300 300 Unit psi psi psi psi psi psi psi psi ENVIRONMENTAL SPECIFICATIONS Parameter Mechanical Shock Mechanical Vibration Thermal Shock Life MTTF Conditions Mil Spec 202F, Method 213B, Condition C, 3 Drops Mil Spec 202F, Method 214A, Condition 1E, 1Hr Each Axis 100 Cycles over Storage Temperature, 30 minute dwell 1 Million FS Cycles >10Yrs, 70 ºC, 1.188 Million Pressure Cycles, 120%FS Pressure SENSOR SOLUTIONS /// MS4525DO 04/2019 Page 3 MS4525DO PERFORMANCE SPECIFICATIONS Supply Voltage1: 5.0V or 3.3 VDC Reference Temperature: 25°C (unless otherwise specified) PARAMETERS Accuracy Total Error Band MAX UNITS -0.25 MIN TYP 0.25 % SPAN 2 -1 1 % SPAN 3,7 Burst pressure SEE TABLE 1 Common mode pressure Load Resistance (RL) NOT TO EXCEED 300 PSI 10 kΩ ±0.5 Long term stability (offset & span) % SPAN Compensated Temperature -10 85 o Operating Temperature -25 105 o Weight Update time Media C C 3 grams 0.5 ms 6 ms 6 Start time to data ready Solder temperature NOTES 8.4 250oC MAX 5 SEC. 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. SENSOR SOLUTIONS /// MS4525DO 04/2019 Page 4 MS4525DO PRESSURE AND TEMPERATURE TRANSFER FUNCTION Sensor Output at Significant Percentages % of Count Output Type A (psi) 0 PMIN-(PMAX-PMIN)*10/80 5 10 PMIN 50 90 PMAX 95 100 PMAX+(PMAX-PMIN)*10/80 Output Type B (psi) PMIN-(PMAX-PMIN)*5/90 PMIN PMAX PMAX+(PMAX-PMIN)*5/90 Digital Counts (decimal) 0 819 1638 8192 14746 15563 16383 Digital Counts (hex) 0X0000 0X0333 0X0666 0X2000 0X399A 0X3CCB 0X3FFF Temperature Output vs Counts OUTPUT (°C) -50 0 10 25 50 85 150 SENSOR SOLUTIONS /// MS4525DO Digital Count (decimal) 0 511 614 767 1023 1381 2047 04/2019 Digital Counts (hex) 0X0000 0X01FF 0X0266 0X02FF 0X03FF 0X0565 0X07FF Page 5 MS4525DO Sensor Output at Significant Percentages % of Count 0 5 10 50 90 95 100 Output Type A (psi) 1.6875 Output Type B (psi) 0.833 0 0 -15 -15 Digital Counts (decimal) 0 819 1638 8192 14746 15563 16383 Digital Counts (hex) 0X0000 0X0333 0X0666 0X2000 0X399A 0X3CCB 0X3FFF Temperature Output vs Counts OUTPUT (°C) -50 0 10 25 50 85 150 SENSOR SOLUTIONS /// MS4525DO Digital Count (decimal) 0 511 614 767 1023 1381 2047 04/2019 Digital Counts (hex) 0X0000 0X01FF 0X0266 0X02FF 0X03FF 0X0565 0X07FF Page 6 MS4525DO EXTENDED TEMPERATURE MULTIPLIER CHART 2.5 2.0 1.5 1.0 0.5 0.0 -25 -10 5 20 35 50 65 80 95 110 125 PACKAGE, PINOUT & PRESSURE TYPE CONFIGURATION SENSOR SOLUTIONS /// MS4525DO 04/2019 Page 7 MS4525DO Pin Name GND SUPPLY SDA MISO SCL SCLK INT SS Pin 1 2 3 4 5 6-8 Function Ground Positive Supply Voltage I2C Data SPI Data I2C Clock SPI Clock I2C Interrupt SPI Chip Select No Connection INT is not available for Pin Style “L” models Pressure Type Absolute Pmin 0psiA Pmax +Prange Differential/ Bidirectional -Prange +Prange Gauge 0psiG +Prange Vacuum -15psiG +0psiG Compound -15psiG +Prange Description Output is proportional to the difference between 0psiA (P min) and pressure applied to Port 1. Output is proportional to the difference between Port 1 and Port 2. Output swings positive when Port 1> Port 2. Output is 50% of total counts when Port 1=Port 2. Output is proportional to the difference between 0psiG (Pmin) and Port 1. Output swings positive when Port 1> Port 2. Output is inversely proportional to the difference between -15psiG pressure (Pmin) and pressure applied to Port 1. Output is proportional to the difference between -15psiG pressure (Pmin) and pressure applied to Port 1. *Prange is equal to the maximum full scale pressure specified in the ordering information. Standard ranges (psi) by port style WETTED MATERIAL BY PORT DESIGNATION Style DS, MM SS, TP, SM Port Port 1 Port 2 Port 1 ‘X’ indicates Wetted Material Ceramic X X X SENSOR SOLUTIONS /// MS4525DO Silicon X X X Material Borosilicate Glass RTV X X X X X X 04/2019 Gold Aluminum X X X X Epoxy X X X Page 8 MS4525DO I2C INTERFACE SENSOR SOLUTIONS /// MS4525DO 04/2019 Page 9 MS4525DO SPI INTERFACE SENSOR SOLUTIONS /// MS4525DO 04/2019 Page 10 MS4525DO DIMENSIONS Model: MS4525DO-DSvoixxxyP Model: MS4525DO-DSvoixxxyS SENSOR SOLUTIONS /// MS4525DO 04/2019 Page 11 MS4525DO Model: MS4525DO-SSvoixxxyP Model: MS4525DO-SSvoixxxyS SENSOR SOLUTIONS /// MS4525DO 04/2019 Page 12 MS4525DO Model: MS4525DO-TPvoixxxyP Model: MS4525DO-TPvoixxxyS SENSOR SOLUTIONS /// MS4525DO 04/2019 Page 13 MS4525DO Model: MS4525DO-SSvoixxxyL Model: MS4525DO-MMvoixxxyL SENSOR SOLUTIONS /// MS4525DO 04/2019 Page 14 MS4525DO Model: MS4525DO-MMvoixxxyP Model: MS4525DO-MMvoixxxyS SENSOR SOLUTIONS /// MS4525DO 04/2019 Page 15 MS4525DO Model: MS4525DO-SSvoixxxyC Model: MS4525DO-TPvoixxxyC SENSOR SOLUTIONS /// MS4525DO 04/2019 Page 16 MS4525DO Model: MS4525DO-MMvoixxxyC SENSOR SOLUTIONS /// MS4525DO 04/2019 Page 17 MS4525DO APPLICATION NOTES Measurement Specialties offers a comprehensive selection of product support documentation. MS45xx Series Application Note  Bypass Capacitor Selection  Pressure Hose Recommendations  PCB Layout Recommendations Interfacing to MEAS Digital Pressure Modules  I2C or SPI Protocol Description  Data Fetch, Measurement Request Commands  Timing Diagrams Configuration, POR and Power Consumption  Standard and Low Power Configuration  Power On Reset (POR)  Current Consumption by Sampling Frequency AVAILABLE OPTIONS Gel Coat (-F Option) The MS4525DO is designed for non-ionic and clean dry air applications. Select this option for added protection in high humidity or slightly corrosive environments with the application of a silicone gel elastomer to sensor and ASIC. For questions concerning media compatibility, contact the factory. Low Power (-L Option) Select this option for battery powered or handheld device applications. In this configuration, the sensor and calibration microcontroller are powered down, drawing a current of ~ 0.6uA (Vs=5.0 VDC). When the master sends a Read MR (measurement request) command (I2C or SPI); the sensor is “awaken” and begins the measurement cycle; data is then placed onto the output registers. The sensor and calibration microcontroller are powered down again, awaiting the Read DF (data fetch) command from the master. SENSOR SOLUTIONS /// MS4525DO 04/2019 Page 18 MS4525DO ORDERING INFORMATION 4525DO – DS 3 B K 030 D P M SS DS TP MM Package Type Single Sideport Dual Sideport Top Port Manifold Mount [Blank] F L M Supply Voltage 3 3.3 VDC 5 5.0 VDC A B P S L C Output Type 10% to 90% 5% to 95% Option Type No Option Gel Coating Low Power Gel Coat & Low Power Pin Type Thru Hole J Lead In Line Castellation Pressure Type D Differential G Gauge V Vacuum A Absolute C Compound Interface Type I I2C (Addr. 0x28H) J I2C (Addr. 0x36H) K I2C (Addr. 0x46H) S SPI (Not available for ‘L’ pin Style) 0 I2C (Addr. 0x48H) : : 9 I2C (Addr. 0x51H) Pressure Range [psi] 001 002 005 015 030 050 100 150 NORTH AMERICA EUROPE ASIA Measurement Specialties, Inc., a TE Connectivity company Tel: 800-522-6752 Email: customercare.frmt@te.com Measurement Specialties (Europe), Ltd., a TE Connectivity Company Tel: +31 73 624 6999 Email: customercare.bevx@te.com Measurement Specialties (China) Ltd., a TE Connectivity company Tel: 0400-820-6015 Email: customercare.shzn@te.com TE.com/sensorsolutions Measurement Specialties, Inc., a TE Connectivity company. Measurement Specialties, TE Connectivity, TE Connectivity (logo) and EVERY CONNECTION COUNTS are trademarks. All other logos, products and/or company names referred to herein might be trademarks of their respective owners. The information given herein, including drawings, illustrations and schematics which are intended for illustration purposes only, is believed to be reliable. However, TE Connectivity makes no warranties as to its accuracy or completeness and disclaims any liability in connection with its use. TE Connectivity‘s obligations shall only be as set forth in TE Connectivity‘s Standard Terms and Conditions of Sale for this product and in no case will TE Connectivity be liable for any incidental, indirect or consequential damages arising out of the sale, resale, use or misuse of the product. Users of TE Connectivity products should make their own evaluation to determine the suitability of each such product for the specific application. © 2015 TE Connectivity Ltd. family of companies SENSOR SOLUTIONS /// MS4525DO All Rights Reserved. 04/2019 Page 19