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FXPS7250D4_V02中文資料
FXPS7250D4_V02數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
1 General description
The FXPS7250D4 high-performance, high-precision barometric absolute pressure (BAP) sensor consists of a compact capacitive micro-electro-mechanical systems (MEMS) device coupled with a digital integrated circuit (IC) producing a fully calibrated digital output. The sensor is based on NXP's high-precision capacitive pressure cell technology. The architecture benefits from redundant pressure transducers as an expanded quality measure. This sensor delivers highly accurate
pressure and temperature readings through either a serial peripheral interface (SPI) or an inter-integrated circuit (I2C) interface. Furthermore, the sensor employs an on-demand digital self-test for the digital IC and the MEMS transducers. The sensor operates over a pressure range of 20 kPa to 250 kPa and over a wide temperature range of ?40 oC to 130 oC. The sensor comes in an industry-leading 4 mm x 4 mm x 1.98 mm, restriction of hazardous substances (RoHS)
compliant, high power quad flat no lead (HQFN) package[1] suitable for small PCB integration. Its AEC-Q100[2] compliance, high accuracy, reliable performance, and high media resistivity make it ideal for use in automotive, industrial, and consumer applications.
2 Features and benefits
? Absolute pressure range: 20 kPa to 250 kPa
? Operating temperature range: –40 °C to 130 °C
? Pressure transducer and digital signal processor (DSP)
– Digital self-test
? I2C compatible serial interface
– Client mode operation
– Standard mode, Fast mode, and Fast-mode Plus support
? 32-bit SPI compatible serial interface
– Sensor data transmission commands
– 12-bit data for absolute pressure
– 8-bit data for temperature
– 2-bit basic status and 2-bit detailed status fields
– 3, 4, or 8-bit configurable CRC
? Capacitance to voltage converter with anti-aliasing filter
? Sigma delta ADC plus sinc filter
? 800 Hz or 1000 Hz low-pass filter for absolute pressure
? Lead-free, 16-pin HQFN, 4 mm x 4 mm x 1.98 mm package
3 Applications
3.1 Automotive
? Engine management digital MAP and BAP
? Comfort seating
? Small engine control
? Liquid propane gas (LPG) or compressed natural gas (CNG) engine management
3.2 Industrial
? Compressed air
? Manufacturing line control
? Gas metering
? Weather stations
3.3 Medical/Consumer
? Blood pressure monitor
? Medicine dispensing systems
? White goods
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
恩XP |
24+ |
HQFN16(4x4) |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
|||
恩XP |
2025+ |
HQFN-16 |
57945 |
||||
2022+ |
1 |
全新原裝 貨期兩周 |
|||||
24+ |
N/A |
62000 |
一級(jí)代理-主營優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇 |
FXPS7250D4_V02 資料下載更多...
FXPS7250D4_V02 芯片相關(guān)型號(hào)
- 1357A
- 840055-01KIT
- 840055-02KIT
- 930-D-SMD
- 930-D-SMD-DS/02
- 930-D-SMD-DS/02-TR
- 930-D-SMD-DS/03
- 930-D-SMD-DS/03-TR
- 930-D-SMD-DS/04
- 930-D-SMD-DS/04-TR
- 930-D-SMD-DS/05
- 930-D-SMD-DS/05-TR
- 930-D-SMD-DS/06
- 950-NLFL-DS/04
- 950-NLFL-DS/05
- 950-NLFL-DS/06
- B3803FCH-20C-000312
- CC-0601
- FXPS7250D4
- FXPS7250D4S
- FXPS7250D4S_V01
- FXPS7250DI4
- FXPS7250DI4S
- FXPS7250DI4ST1
- ISK057N04LM6
- LBR-123
- LBR-123F
- LBR-123S
- SYLGARD184
- UPA675T
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