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FXPS7550DS4T1傳感器變送器的壓力傳感器、變送器規(guī)格書PDF中文資料
| 廠商型號 |
FXPS7550DS4T1 |
| 參數(shù)屬性 | FXPS7550DS4T1 封裝/外殼為16-QFN 裸露焊盤；包裝為卷帶（TR）；類別為傳感器變送器的壓力傳感器、變送器；產(chǎn)品描述：50-550 KPA BAP DIG SPI |
| 功能描述 | Digital absolute pressure sensor, 20 kPa to 550 kPa |
| 封裝外殼 | 16-QFN 裸露焊盤 |
| 文件大小 |
1.13554 Mbytes |
| 頁面數(shù)量 |
71 頁 |
| 生產(chǎn)廠商 | NXP Semiconductors |
| 企業(yè)簡稱 |
nxp【恩智浦】 |
| 中文名稱 | 恩智浦半導(dǎo)體公司官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-1-9 16:37:00 |
FXPS7550DS4T1規(guī)格書詳情
1 General description
The FXPS7550D4 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 550 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 550 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
? 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
產(chǎn)品屬性
- 產(chǎn)品編號：
FXPS7550DS4T1
- 制造商：
NXP USA Inc.
- 類別：
傳感器，變送器 > 壓力傳感器、變送器
- 包裝：
卷帶（TR）
- 壓力類型：
絕對
- 工作壓力：
2.9PSI ~ 79.77PSI（20kPa ~ 550kPa）
- 輸出類型：
SPI
- 輸出：
32 b
- 精度：
±0.51PSI（±3.5kPa）
- 電壓 - 供電：
3.1V ~ 5.25V
- 端口樣式：
無端口
- 端接樣式：
SMD（SMT）接片
- 最高壓力：
12.62PSI（87kPa）
- 工作溫度：
-40°C ~ 130°C
- 封裝/外殼：
16-QFN 裸露焊盤
- 供應(yīng)商器件封裝：
16-HQFN（4x4）
- 描述：
50-550 KPA BAP DIG SPI
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MURATA |
23+ |
null |
9509 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
AMPHENOL/安費諾 |
2420+ |
/ |
233927 |
一級代理,原裝正品! |
詢價 | ||
Taoglas |
23+ |
TO-18 |
12800 |
原裝正品代理商最優(yōu)惠價格,現(xiàn)貨或訂貨 |
詢價 | ||
NXP(恩智浦) |
23+ |
HQFN-16(4x4) |
2317 |
特價優(yōu)勢庫存質(zhì)量保證穩(wěn)定供貨 |
詢價 | ||
Murata |
2022+ |
原廠原包裝 |
6800 |
全新原裝 支持表配單 中國著名電子元器件獨立分銷 |
詢價 | ||
TAOGLAS |
24+ |
con |
10000 |
查現(xiàn)貨到京北通宇商城 |
詢價 | ||
MURATA |
23+ |
null |
9509 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
TAOGLAS |
7 |
詢價 | |||||
NXP(恩智浦) |
23+ |
HQFN-16(4x4) |
6473 |
百分百原裝正品,可原型號開票 |
詢價 | ||
NXP |
606 |
只做正品 |
詢價 |
