Changsha Purple Horn E-Commerce Co., Ltd.
| Absolute Accuracy | 1.5Kpa |
| Pressure range | 40Kpa~1.15bar |
| Function | Temperature Sensor |
| Module | Yes |
| Response time | 1ms |
| Description | 40Kpa~1.15bar SMD-8P Pressure Sensors, Transducers RoHS |
| Mfr. Part # | KP234XTMA1 |
| Package | SMD-8P |
| Model Number | KP234XTMA1 |
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Product Specification
| Absolute Accuracy | 1.5Kpa | Pressure range | 40Kpa~1.15bar |
| Function | Temperature Sensor | Module | Yes |
| Response time | 1ms | Description | 40Kpa~1.15bar SMD-8P Pressure Sensors, Transducers RoHS |
| Mfr. Part # | KP234XTMA1 | Package | SMD-8P |
| Model Number | KP234XTMA1 |
The KP234 is a high-precision, miniaturized Analog Barometric Air Pressure Sensor IC utilizing a capacitive principle and BiCMOS technology. It offers a ratiometric analog output proportional to pressure, with a calibrated transfer function converting 40 kPa to 115 kPa into 1.33 V to 4.70 V. Designed for automotive, industrial, and consumer applications, it features high accuracy (1.5 kPa), a wide temperature range (-40 C to 125 C), broken wire detection, and is housed in a green 8-pin SMD package. It is automotive qualified.
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Note / Test Condition |
|---|---|---|---|---|---|---|
| Product Name | KP234 Analog Absolute Pressure Sensor | |||||
| Product Type | BAP Analog Barometric Air Pressure Sensor IC | |||||
| Ordering Code | SP000700772 | |||||
| Package | PG-DSOF-8-16 | |||||
| Supply voltage | VDD | 4.5 | 5.0 | 5.5 | V | VOUT is ratiometric to VDD |
| Operating temperature | Ta | -40 | 125 | C | ||
| Ambient operating pressure range | pamb | 40 | 115 | kPa | ||
| Output voltage range | VOUT_R | 0.10 | 4.85 | V | See also section Output Voltage versus Load on Page 15 | |
| Supply current | IDD | 8 | 10 | mA | During power up a peak supply current of max. 22 mA is possible | |
| Response time | tR | 0.65 | 1.03 | ms | 10% to 90% of the final output value | |
| Stabilization time | tS | 10 | ms | For full accuracy | ||
| Power-up time | tUP | 5 | ms | 90% of the final output value | ||
| Sensitivity | S | 45.0 | mV /kPa | |||
| Accuracy pressure (overall) | accp | -1.5 | 1.5 | kPa | 0C up to 85 C | |
| Accuracy pressure (overall) | accp | -4.5 | 4.5 | kPa | @ -40C | |
| Accuracy pressure (overall) | accp | -2.625 | 2.625 | kPa | @ 125C | |
| Ratiometric error | ERAT | -25 | 25 | mV | ||
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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