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ADXL312WACPZ傳感器變送器的運(yùn)動(dòng)傳感器-加速計(jì)規(guī)格書PDF中文資料

ADXL312WACPZ
廠商型號(hào)

ADXL312WACPZ

參數(shù)屬性

ADXL312WACPZ 封裝/外殼為32-LFQFN 裸露焊盤,CSP;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為傳感器變送器的運(yùn)動(dòng)傳感器-加速計(jì);產(chǎn)品描述:ACCEL 1.5-12G I2C/SPI 32LFCSP

功能描述

3-Axis, ?1.5 g/?3 g/?6 g/?12 g Digital Accelerometer
ACCEL 1.5-12G I2C/SPI 32LFCSP

文件大小

507.39 Kbytes

頁(yè)面數(shù)量

32 頁(yè)

生產(chǎn)廠商 Analog Devices
企業(yè)簡(jiǎn)稱

AD亞德諾

中文名稱

亞德諾半導(dǎo)體技術(shù)有限公司官網(wǎng)

原廠標(biāo)識(shí)
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更新時(shí)間

2024-12-24 13:08:00

ADXL312WACPZ規(guī)格書詳情

ADXL312WACPZ屬于傳感器變送器的運(yùn)動(dòng)傳感器-加速計(jì)。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的ADXL312WACPZ運(yùn)動(dòng)傳感器 - 加速計(jì)加速度計(jì)用于檢測(cè)并響應(yīng)運(yùn)動(dòng)或振動(dòng)等加速度的變化。加速度計(jì)類型有 X、Y 或 Z 軸上的模擬或數(shù)字加速度計(jì),加速度范圍為 ±0.5 g 至 ±2000 g,靈敏度為 1 至 500 k (LSB/g),輸出類型有模擬電壓、藍(lán)牙、數(shù)字、DSI、IEPE、I2C、PCM、PWM、射頻和 SPI。

GENERAL DESCRIPTION

The ADXL3121 is a small, thin, low power, 3-axis accelerometer

with high resolution (13-bit) measurement up to ±12 g. Digital

output data is formatted as 16-bit twos complement and is

accessible through either a serial port interface (SPI) (3- or 4-wire)

or I2C digital interface.

The ADXL312 is well suited for car alarm or black box applications.

It measures the static acceleration of gravity in tilt-sensing

applications, as well as dynamic acceleration resulting from motion

or shock. Its high resolution (2.9 mg/LSB) enables resolution of

inclination changes of as little as 0.25°. A built-in FIFO facilitates

using oversampling techniques to improve resolution to as

little as 0.05° of inclination.

Several special sensing functions are provided. Activity and

inactivity sensing detects the presence or absence of motion and

whether the acceleration on any axis exceeds a user-set level.

These functions can be mapped to interrupt output pins. An

integrated 32 level FIFO can be used to store data to minimize

host processor intervention.

Low power modes enable intelligent motion-based power

management with threshold sensing and active acceleration

measurement at extremely low power dissipation.

The ADXL312 is supplied in a small, thin 5 mm × 5 mm ×

1.45 mm, 32-lead, LFCSP package.

FEATURES

Ultralow power: as low as 57 μA in measurement mode and

0.1 μA in standby mode at VS = 3.3 V (typical)

Power consumption scales automatically with bandwidth

User-selectable resolution

Fixed 10-bit resolution

Full resolution, where resolution increases with g range,

up to 13-bit resolution at ±12 g (maintaining 2.9 mg/LSB

scale factor in all g ranges)

Embedded FIFO technology minimizes host processor load

Built-in motion detection functions for activity/inactivity

monitoring

Supply and I/O voltage range: 2.0 V to 3.6 V

SPI (3- and 4-wire) and I2C digital interfaces

Flexible interrupt modes mappable to either interrupt pin

Measurement ranges selectable via serial command

Bandwidth selectable via serial command

Wide temperature range (?40 to +105°C)

10,000 g shock survival

Pb free/RoHS compliant

Small and thin: 5 mm × 5 mm × 1.45 mm LFCSP package

Qualified for automotive applications

APPLICATIONS

Car alarm

Hill start aid (HSA)

Electronic parking brake

Data recorder (black box)

產(chǎn)品屬性

更多
  • 產(chǎn)品編號(hào):

    ADXL312WACPZ

  • 制造商:

    Analog Devices Inc.

  • 類別:

    傳感器,變送器 > 運(yùn)動(dòng)傳感器 - 加速計(jì)

  • 系列:

    Automotive

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 類型:

    數(shù)字

  • 軸:

    X,Y,Z

  • 加速度范圍:

    ±1.5g,3g,6g,12g

  • 靈敏度 (LSB/g):

    345(±1.5g)~ 43(±12g)

  • 帶寬:

    3.125Hz ~ 1.6kHz

  • 輸出類型:

    I2C,SPI

  • 電壓 - 供電:

    2V ~ 3.6V

  • 特性:

    睡眠模式

  • 工作溫度:

    -40°C ~ 105°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    32-LFQFN 裸露焊盤,CSP

  • 供應(yīng)商器件封裝:

    32-LFCSP-LQ(5x5)

  • 描述:

    ACCEL 1.5-12G I2C/SPI 32LFCSP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
ADI
23+
LFCSP32
6000
只做原裝全系列供應(yīng)價(jià)格優(yōu)勢(shì)
詢價(jià)
ADI
2024+
N/A
70000
柒號(hào)只做原裝 現(xiàn)貨價(jià)秒殺全網(wǎng)
詢價(jià)
ADI(亞德諾)
23+
N/A
10000
正規(guī)渠道,只有原裝!
詢價(jià)
ADI/亞德諾
22+
LFCSP
9800
只做原裝正品假一賠十!正規(guī)渠道訂貨!
詢價(jià)
ADI(亞德諾)
23+
LFCSP-32
15000
專業(yè)幫助客戶找貨 配單,誠(chéng)信可靠!
詢價(jià)
ADI(亞德諾)/LINEAR
2021+
LFCSP-32
499
詢價(jià)
ADI/亞德諾
22+
LFCSP32
10084
現(xiàn)貨,原廠原裝假一罰十!
詢價(jià)
ANALOG DEVICES INC
24+
con
35960
查現(xiàn)貨到京北通宇商城
詢價(jià)
ADI/亞德諾
22+
LFCSP
9000
原裝正品
詢價(jià)
ADI/亞德諾
22+
FV1206
9600
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單!
詢價(jià)