ABP2DDAN005NDAA5XX

ABP2 SERIES 32350268 Issue A Board Mount Pressure Sensors High Accuracy, Compensated/Amplified 4 bar to 12 bar | 400 kPa to 1.2 MPa | 60 psi to 175 psi Digital Output, Liquid Media Capable DESCRIPTION The ABP2 Series are piezoresistive silicon pressure sensors offering a digital output for reading pressure over the specified full scale pressure span and temperature range. They are calibrated and temperature compensated for sensor offset, sensitivity, temperature effects and accuracy errors (which include non-linearity, repeatability and hysteresis) using an on-board Application Specific Integrated Circuit (ASIC). Calibrated output values for pressure and temperature are updated at approximately 200 Hz. All products are designed and manufactured according to ISO 9001 standards. The liquid media option includes an additional silicone-based gel coating to protect the electronics under port P1, which enables use with non-corrosive liquids (e.g. water and saline) and in applications where condensation can occur. The ABP2 Series is available in tube packaging. Pocket tape and reel packaging is available upon request. VALUE TO CUSTOMERS • Simplifies design-in: Small size saves room on the PC board (PCB), simplifying design in smaller and lower power devices. Meets IPC/JEDEC J-STD-020E Moisture Sensitivity Level 1 requirements : - Allows avoidance of thermal and mechanical damage during solder reflow attachment and/or repair that lesser rated sensors may incur. - Allows unlimited floor life when stored as specified (simplifying storage and reducing scrap). - Eliminates lengthy bakes prior to reflow. - Allows for lean manufacturing due to stability and usability shortly after reflow. • Cost-effective: Small size helps engineers reduce design and manufacturing costs while maintaining enhanced performance and reliability of the systems they design. • Accurate: Total Error Band (TEB) and wide pressure range enable engineers to optimize system performance by improving resolution and system accuracy. • Flexible: Supply voltage range, variety of pressure units, types and ranges, output options, and wide operating temperature range simplify use in the application • Versatile: Wet-media compatibility, low power, and temperature output options make the sensor a versatile choice for Internet of Things applications DIFFERENTIATION • Application-specific design ensures suitability for a wide array of customer requirements. • Digital output allows the sensor to be directly plugged into the customer’s circuitry without requiring major design changes • Total Error Band (See Figure 1.): - Provides true performance over the compensated temperature range, minimizing the need to test and calibrate every sensor, thereby potentially reducing manufacturing costs - Improves sensor accuracy - Offers ease of sensor interchangeability due to minimal part-to-part variation POTENTIAL APPLICATIONS • Medical: Ventilators/portable ventilators, CPAP, blood analysis, blood pressure monitoring, breast pumps, drug dosing, hospital beds, massage machines, oxygen concentrators, patient monitoring, sleep apnea equipment, urine analyzers and wound therapy • Industrial: HVAC transmitters, life sciences, material handling, pneumatic control and regulation, process gas monitoring and valve positioning/ positioners • Commercial: Air beds, coffee makers, washing machines, level measurement, dish washers, vacuum cleaners, hand dryers and rice cookers • Transportation: Air brakes, CNG monitoring, fork lifts and fuel level measurement FEATURES • Total Error Band (see Figure 1): As low as ±1.5 %FSS • Liquid media option: Compatible with a variety of liquid media • Long-term stability: ±0.25 %FSS • Accuracy: ±0.25 %FSS BFSL • Wide pressure range: 4 bar to 12 bar | 400 kPa to 1.2 MPa | 60 psi to 175 psi • High burst pressures (see Table 9.) • Wide operating temperature range of -40°C to 110°C [-40°F to 230°F] • Calibrated over wide temperature range of -40°C to 110°C [-40°F to 230°F] • 24-bit digital I2C or SPI-compatible output • IoT (Internet of Things) ready interface • Ultra-low power consumption (as low as 0.01 mW typ. average power, 1 Hz measurement frequency) • Meets IPC/JEDEC J-STD-020E Moisture Sensitivity Level 1 • REACH and RoHS compliant • Food grade compatible • NSF-169, LFGB and BPA compliant materials • Temperature output available Honeywell offers a variety of board mount pressure sensors for use in potential medical and industrial applications. To view the entire product portfolio, click here. BASIC BOARD MOUNT PRESSURE SENSORS, ABP2 SERIES Table of Contents Total Error Band. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 General Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4 Power Consumption and Standby Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6 Nomenclature and Order Guide. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Pressure Range Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Dimensional Drawings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 1.0 General Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 2.0 Pinout and Functionality . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 3.0 Start-Up Timing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 4.0 Power Supply Requirement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 5.0 Reference Circuit Design 5.1 I2C and SPI Circuit Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 5.2 Bypass Capacitor Use. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 6.0 I2C Communications 6.1 I2C Bus Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 6.2 I2C Data Transfer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 6.3 I2C Sensor Address. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 6.4 I2C Pressure and Temperature Reading. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 6.5 I2C Status Byte . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 6.6 I2C Communications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 6.6.1 Output Measurement Command. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 6.6.2 I2C Sensor Address of 0x28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 6.7 I2C Timing and Level Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 6.8 Reference Code (Arduino/Genuino Uno) for I2C Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 7.0 SPI Communications 7.1 SPI Definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 7.2 SPI Data Transfer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 7.3 SPI Pressure and Temperature Reading. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 7.4 SPI Status Byte. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 7.5 SPI Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 7.6 SPI Timing and Level Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 7.7 Reference Code (Arduino/Genuino Uno) for SPI Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 8.0 ABP2 Series Calculations 8.1 Pressure Ouput. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 8.2 Temperature Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Additional Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . back TOTAL ERROR BAND Total Error Band (TEB) is a single specification that includes the major sources of sensor error, as shown in Figure 1. TEB should not be confused with accuracy, which is actually a component of TEB. TEB is the maximum error that the sensor could experience. Honeywell uses the TEB specification in its datasheet because it is the most comprehensive measurement of a sensor’s true accuracy. Honeywell also provides the accuracy specification in order to provide a common comparison with competitors’ literature that does not use the TEB specification. Many competitors do not use TEB—they simply specify the accuracy of their device. Their accuracy specification, however, may exclude certain parameters. On their datasheet, the errors are listed individually. When combined, the total error (or what would be TEB) could be significant. 2 Sensing and Internet of Things FIGURE 1. TOTAL ERROR BAND Sources of Error Offset Full Scale Span Pressure Non-Linearity Pressure Hysteresis Pressure Non-Repeatability Thermal Effect on Offset Thermal Effect on Span Thermal Hysteresis Accuracy BFSL Total Error Band BASIC BOARD MOUNT PRESSURE SENSORS, ABP2 SERIES TABLE 1. ABSOLUTE MAXIMUM SPECIFICATIONS1 CHARACTERISTIC MINIMUM MAXIMUM UNIT Supply voltage (Vsupply) -0.3 3.6 Vdc Voltage on any pin -0.3 Vsupply + 0.3 Vdc Digital clock frequency: I2C SPI 100 50 400 800 kHz — 4 kV -40 [-40] 125 [257] °C [°F] ESD susceptibility (human body model) Storage temperature range Soldering time and temperature, 15 s max. at 250 °C [482 °F] peak reflow temperature (Leadless SMT) 1 Absolute maximum ratings are the extreme limits the device will withstand without damage. TABLE 2. OPERATING SPECIFICATIONS CHARACTERISTIC MINIMUM TYPICAL MAXIMUM UNIT 1.8 3.3 3.6 Vdc 3.0 13.0 33.8 43.8 211.0 221.0 nA — 3.1 — mW -40 [-40] — 110 [230] °C [°F] -40 [-40] — 110 [230] °C [°F] — 7.5 — ms Data rate (assumes command AA HEX) 161 204 — samples/s SPI/I2C voltage level: low high — 80 — — 20 — %Vsupply Pull up on SDA, SCL 1 — — kOhm Total Error Band : 0°C to 50°C -20°C to 85°C -40°C to 110°C — — — — — — ±1.5 ±3.0 ±4.5 %FSS6 %FSS6 %FSS6 Accuracy7 — — ±0.25 %FSS BFSL 14 — — bits — ±5 — °C Supply voltage (Vsupply) 1 Current consumption: I2C sleep/standby mode SPI sleep/standby mode Power consumption Operating temperature range 2 Compensated temperature range 3 Startup time (power up to data ready) 4 5 Resolution Temperature output error 8 Sensors are not reverse polarity protected. Incorrect application of supply voltage or ground to the wrong pin may cause electrical failure. 2 Operating temperature range: The temperature range over which the sensor will produce an output proportional to pressure. 3 Compensated temperature range: The temperature range over which the sensor will produce an output proportional to pressure within the specified performance limits (see Total Error Band). 4 Startup time: Based on 2.5 ms for power up to receive the first measurement command and average measurement time of 5 ms (data rate of 204 samples per second). Refer to Section 3.0, Tables 13, 14 and 17 for further details of communication timing. 5 Total Error Band: The maximum deviation from the ideal transfer function over the entire compensated temperature and pressure range. Includes all errors due to offset, full scale span, pressure non-linearity, pressure hysteresis, repeatability, thermal effect on offset, thermal effect on span and thermal hysteresis. 6 Full Scale Span (FSS): The algebraic difference between the output signal measured at the maximum (Pmax.) and minimum (Pmin.) limits of the pressure range. (See Figure 2.) 7 Accuracy: The maximum deviation in output from a Best Fit Straight Line (BFSL) fitted to the output measured over the pressure range at 25°C [77°F]. Includes all errors due to pressure non-linearity, pressure hysteresis and non-repeatability. 8 Temperature Output Error: The error in Temperature Output reading relative to a thermal reference standard over a temperature range of -40°C to 125°C. 1 Sensing and Internet of Things 3 BASIC BOARD MOUNT PRESSURE SENSORS, ABP2 SERIES TABLE 3. ENVIRONMENTAL SPECIFICATIONS CHARACTERISTIC PARAMETER Humidity: all external surfaces internal surfaces of liquid media option “T” 0 %RH to 95 %RH, non-condensing 0 %RH to 100 %RH, condensing Vibration 15 g, 10 Hz to 2 kHz Shock 75 g, 6 ms duration Life 1 million full scale pressure cycles minimum 1 Solder reflow J-STD-020-E Moisture Sensitivity Level 1 (unlimited shelf life when stored at