R R R R www.allsensors.com www.allsensors.com www.allsensors.com www.allsensors.com Signed Original On File Signed Original On File Signed Original On File Signed Original On File DLV Series Low Voltage Digital Pressure Sensors Features 5 to 60 psi and Barometric Pressure Ranges 3.3V or 5.0V Supply Voltage I2C or SPI Interface Better than 0.5% Accuracy Over Temperature Typical Die Sil-Gel Coating for Enhanced Media Protection Applications Medical Breathing Environmental Controls HVAC Industrial Controls General Description Portable/Hand-Held Equipment The DLV Series Mini Digital Output Sensor is based on the already popular DLVR series pressure sensors. This series utilizes single chip technology and offers excellent performance over middle (5 psi to 60 psi) and barometric pressure ranges. The supply voltage options ease integration of the sensors into a wide range of process control and measurement systems, allowing direct connection to either I2C or SPI serial communications channels. For battery-powered sys- tems, the sensors can enter very low-power modes between readings to minimize load on the power supply. These calibrated and compensated sensors provide accurate, stable output over a wide temperature range. This series is intended for use with non-corrosive, non-ionic working fluids such as air, dry gases and the like. A Sil-Gel die coating is added for enhanced media protection. Standard Pressure Ranges A, B Device Proof Pressure Burst Pressure Nominal Span Operating Range PSI kPa PSI kPa PSI kPa Counts 6,553 DLV-005D 5 35 20 140 40 275 DLV-015D 15 100 40 415 120 830 6,553 DLV-030D 30 200 120 830 200 1,380 6,553 6,553 DLV-060D 60 400 200 1,380 200 1,380 DLV-005G 0 to 5 35 20 140 40 275 13,107 DLV-015G 0 to 15 100 60 415 120 830 13,107 DLV-030G 0 to 30 200 120 830 200 1,380 13,107 DLV-060G 0 to 60 400 200 1,380 200 1,380 13,107 DLV-015A 0 to 15 psiA 100 60 415 120 830 13,107 DLV-030A 0 to 30 psiA 200 120 830 200 1,380 13,107 DLV-060A 0 to 60 psiA 400 200 1,380 200 1,380 13,107 DLV-611M 600 to 1100 mbarA 60 to 110 kPa 60 415 120 830 13,107 Note A: Operating range in kPa is expressed as an approximate value. Note B: Products are calibrated to operating range expressed in psi (except DLV-611M, which is calibrated to range in millibars). Pressure Sensor Maximum Ratings Environmental Specifications Supply Voltage (Vs) 6 Vdc Temperature Ranges Compensated: Commercial 0C to 70C Common Mode Pressure 10 psig (70 kPa) Industrial -20C to 85C Lead Temperature (soldering 2-4 sec.) 270 C Operating -25C to 85C Storage -40C to 125C Humidity Limits (non condensing) 0 to 95% RH All Sensors DS-0336 Rev E Page 1 R R R R www.allsensors.com www.allsensors.com www.allsensors.com www.allsensors.com Signed Original On File Signed Original On File Signed Original On File Signed Original On File a 16035 Vineyard Blvd. Morgan Hill, CA 95037 p 408 225 4314 f 408 225 2079 e www.allsensors.com all sensorsR R R R www.allsensors.com www.allsensors.com www.allsensors.com www.allsensors.com Signed Original On File Signed Original On File Signed Original On File Signed Original On File Performance Characteristics for DLV Series - Commercial and Industrial Temperature Range All p Ar Asretem Aer em Aderus At 3.3V 5% ro 5.0V 5% (gnidneped no de tceles Vtlo Aeg noitpo ) ticxe Anoit , Adn At 25c , sselnu esi wrehto dei ficeps . p erusser Ame surements Are with positiVe pressure Applied to B.port Parameter Min Typ Max Units Notes Output Span 1 xxxD - 6,553 - Dec Count xxxG , xxxA - 13,107 - Dec Count Offset Output xxxD (at 0 PSIG) - 8,192 - Dec Count xxxG (at 0 PSIG) & xxxA (at 0 PSIA), 611M (at 600mBarA) - 1,638 Dec Count Total Error Band - 0.5 1.0 %FSS 2 Span Temperature Shift - 0.1 - %FSS 3 Offset Temperature Shift - 0.1 - %FSS 3 Offset Warm-up Shift - 0.1 - %FSS 4 Accuracy 0.1 0.25 %FSS 6 Response Delay 5, 10 Sleep - Wake Pressure - 0.40 0.50 ms Sleep - Wake All - 1.10 1.40 ms Power-On to First Reading Attempt 6.0 + 1 update period - - ms Update Rate 5 Fast - 0.40 1.0 ms Noise Reduced - 1.30 3.1 ms Low Power - 6.5 9.5 ms Start-up Time - - 10.0 ms 5, 7 Offset Long Term Drift (One Year) - 0.1 - %FSS - Digital Resolution 5 Output Resolution - 14 - bit No Missing Codes 12 13 - bit Temperature Output 8 Resolution - 11 - bit Overall Accuracy - 2 - C Current Requirement (3.3V Option) 5 Fast - 2.5 3.2 mA Noise Reduced - 2.5 3.1 mA Low Power - 0.6 0.7 mA Sleep (Idle) - 0.5 5.0 uA Current Requirement (5.0 Option) 5 Fast - 3.5 4.5 mA Noise Reduced - 3.6 4.4 mA Low Power - 0.8 1.0 mA Sleep (Idle) - 0.5 5.0 uA See the following page for performance characteristics table notes. DLV Series Low Voltage Digital Pressure Sensors Page 2 R R R R www.allsensors.com www.allsensors.com www.allsensors.com www.allsensors.com Signed Original On File Signed Original On File Signed Original On File Signed Original On File