Changsha Purple Horn E-Commerce Co., Ltd.
| Pressure range | 2.0684bar |
| Description | 2.0684bar SOIC-14 Pressure Sensors, Transducers RoHS |
| Mfr. Part # | NPA-730B-030A |
| Package | SOIC-14 |
| Model Number | NPA-730B-030A |
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Product Specification
| Pressure range | 2.0684bar | Description | 2.0684bar SOIC-14 Pressure Sensors, Transducers RoHS |
| Mfr. Part # | NPA-730B-030A | Package | SOIC-14 |
| Model Number | NPA-730B-030A |
The NPA Low Pressure Series is a cost-effective, miniature surface-mountable pressure sensor designed for applications requiring calibrated performance. Available in Gauge or Differential pressure ranges, it offers amplified analog or digital serial (14-bit) / I2C outputs. The sensor features an on-chip temperature sensor in digital mode and a wide operating temperature range of -40 to 125C. Packaged in a SOIC14 pin surface mount, it is intended for printed circuit board mounting and delivered in tape and reel form for simplified manufacturing handling.
| Specification | Value | Units | Notes |
|---|---|---|---|
| General Features | |||
| Pressure Types | Differential, Gauge, Low Pressure | ||
| Full Scale Options | 2 and 5 H2O | ||
| Output Options | Amplified Analog, Digital Serial (14bit), Digital I2C | ||
| On-chip Temperature Sensor | Yes (in digital mode) | ||
| Operating Temperature Range | -40 to 125 C (-40 to +257F) | ||
| Compensated Temperature Range | 0 to +60 C (+32 to +140F) | ||
| Storage Temperature Range | -40 to +125 C (-40 to +257F) | ||
| Total Error Band (5 H2O Full Scale) | +/-1.5 | % Span | |
| Total Error Band (2 H2O Full Scale) | +/-2.5 | % Span | |
| Weight | ~1 | grams | |
| Pressure Specifications | |||
| Pressure Range | 2 or 5 | In H2O | 498 or 1245 Pa |
| Maximum Overpressure | 140 | In H2O | 400 in H2O Package Overpressure |
| Electrical Specifications | |||
| Input Excitation | 3.3 or 5.0 | VDC | @ 25C (77F) unless otherwise stated |
| Current Consumption (Typical) | 1.2 | mA | |
| Performance Parameters | |||
| Response Time | 0.5 | ms | Typical |
| Amplified Analog Output (5V Excitation) | |||
| Offset (2 H2O) | 0.40 - 0.60 | Volts | |
| Span (2 H2O) | 4 | Volts | |
| Offset (5 H2O) | 0.44 - 0.56 | Volts | |
| Span (5 H2O) | 4 | Volts | |
| Amplified Analog Output (3.3V Excitation) | |||
| Offset (2 H2O) | 0.44 - 0.56 | Volts | |
| Span (2 H2O) | 2.5 | Volts | |
| Offset (5 H2O) | 0.46 - 0.54 | Volts | |
| Span (5 H2O) | 2.5 | Volts | |
| Digital I2C Output | |||
| Resolution (ADC) | 14 | bit | 16383 steps |
| I2C Slave Address | 0x28 | ||
| Sampling Rate | 2 | kHz | |
| I2C Bit Rate | 100 - 400 | kbits/s | |
| Offset (2 H2O) | 1311 - 1966 | Counts | |
| Span (2 H2O) | 13106 | Counts | |
| Offset (5 H2O) | 1442 - 1835 | Counts | |
| Span (5 H2O) | 13106 | Counts | |
| Model Series & Ordering Information | |||
| Model | Code | Description | |
| NPA-300 | 300 | Analog Amplified Output, 3.3Vdc Excitation, Calibrated sensor | |
| NPA-500 | 500 | Analog Amplified Output, 5Vdc Excitation, Calibrated sensor | |
| NPA-730 | 730 | I2C - Digital output, Calibrated Sensor, 2 byte, 3.3Vdc Excitation | |
| NPA-700 | 700 | I2C - Digital output, Calibrated Sensor, 2 byte, 5Vdc Excitation | |
| Port Type | B | 2 barbed ports for Gauge and Differential pressure types | |
| Pressure Range | 02W | 2H2O (0.5 KPa) | |
| Pressure Range | 05W | 5H2O (1.24 KPa) | |
| Pressure Type | G | Gauge | |
| Pressure Type | D | Differential | |
| Example Model | NPA - 700 B - 02W D | ||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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