| Model: | SHR1000 |
|---|---|
| Brand: | HaoRun Tech |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Electronic Components / Sense Organ |
| Label: | pressure sensor , absolute sensor , capacitive sensor |
| Price: |
¥58
/ pc
|
| Min. Order: | 10 pc |
| Live Chat: | Last Online:18 Apr, 2017 |
| Features | ||||||
| 30Kpa-120Kpa measuring range | ||||||
| Single +2.4…3.3V supply | ||||||
| Four measuring modes plus power down mode | ||||||
| Fully calibrated and compensated component | ||||||
| On-chip temperature measurement | ||||||
| Calibration and compensation coefficients stored in on-chip EEPROM | ||||||
| Standard digital output: SPI or I²C | ||||||
| Small package size with sealing gasket. Diameter 6.1mm, height 1.7mm | ||||||
| Proof pressure: 3.2Mpa | ||||||
| Pb-free solderable component & RoHS-compatible | ||||||
| Advantage | ||||||
| High resolution, high speed, suitable current consumption | ||||||
| High accuracy, low power consumption | ||||||
| Tough package | ||||||
| VTI 3D-MEMS technology | ||||||
| Altimeter/barometer function can be realized with minimum use of MCU | ||||||
| Applications | ||||||
| Barometric pressure measurement and altimeter applications | ||||||
| Home weather stations | ||||||
| Advanced medical applications | ||||||
| Level gauging | ||||||
| Ordering information | ||||||
| Product | Description | |||||
| SHR1000D01 | 30Kpa-120Kpa，SPI interface,internal clock | |||||
| SHR1000D11 | 30Kpa-120Kpa，I2C interface，internal clock | |||||
| Absolute Maximum Ratings | ||||||
| Parameter | Value | Unit | ||||
| Supply voltage（Vdd） | -0.3 to +3.6 | V | ||||
| Voltage at input/output pins | -0.3 to (Vdd+0.3) | V | ||||
| ESD（Human Body Model） | ±2.0 | KV | ||||
| ESD（Charged Device Mode） | ±0.5 | KV | ||||
| Storage temperature | -30 to +85 | ℃ | ||||
| Proof pressure | 3.2 | Mpa | ||||
| Operation modes | ||||||
| SHR1000pressure sensor has 4 normal operation modes plus power down mode | ||||||
| Mode | Pressure measurement | Resolution | Output data refresh rate | |||
| High resolution | Continues | 17Bit | 2Hz | |||
| High speed | Continues | 15Bit | 7Hz | |||
| Ultra low power | Periodical | 15Bit | Approximately 1Hz | |||
| Lower power | External trigger | 17bit/15bit | ||||
| Power down | Activated through PD pin | |||||
| Electrical Characteristics (Vdd=2.7V and ambient temperature unless otherwise specified) | ||||||||
| Parameter | Condition | Min | Typ | Max | Units | |||
| Supply Voltage Vdd | 2.4 | 3.3 | V | |||||
| Current Consumption | High resolution mode | 26 | uA | |||||
| High speed mode | 25 | uA | ||||||
| Ultra low power mode | 3.5 | uA | ||||||
| Power Down mode | 0.2 | 0.5 | uA | |||||
| Output load | @500kHz | 50 | pF | |||||
| Digital Pins Input Capacitance | 16 | pF | ||||||
| SPI Clock Frequency | 500 | kHz | ||||||
| I²C Clock Frequency | 400 | kHz | ||||||
| Data Transfer Time | @500kHz | 120 | us | |||||
| Performance Characteristics | ||||||||||
| Parameter | Condition | Min. | Typ. | Max. | Units | |||||
| Operating pressure range | Nominal | 30 | 120 | Kpa | ||||||
| Operating temperature | -20 | 70 | ℃ | |||||||
| Accuracy | Sea level,+10~40℃ | -100 | 18 | 100 | Pa | |||||
| -8.5 | 1.5 | 8.5 | m | |||||||
| 0-3000m,+10-40℃ | -100 | 127 | 100 | Pa | ||||||
| -8.5 | 2 | 8.5 | m | |||||||
| 0-8000m,-20-+70℃ | -250 | 100 | 250 | Pa | ||||||
| -40 | 8.5 | 40 | m | |||||||
| High resolution mode 0-3000m | 2 | 6 | Pa | |||||||
| 0.1 | 0.4 | m | ||||||||
| Ultra low power mode 0-3000m | 15 | Pa | ||||||||
| 1.3 | m | |||||||||
| 0-3000m | 25 | Pa | ||||||||
| 1 | m | |||||||||
| Digital pressure output data word length | 19 | Bits | ||||||||
| Digital temp. output data word length | 14 | Bits | ||||||||
| Pressure data output refresh rate | High resolution mode | 2 | Hz | |||||||
| High speed mode | 7 | Hz | ||||||||
| Temp. resolution | 0.2 | 0.5 | ℃ | |||||||
| Temp. accuracy | -2 | 1 | 2 | ℃ | ||||||
| Payment Terms: | TT/LC/DP/DA |
|---|---|
