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ADXL312ACPZ-RL傳感器變送器的運動傳感器-加速計規(guī)格書PDF中文資料
廠商型號 |
ADXL312ACPZ-RL |
參數屬性 | ADXL312ACPZ-RL 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動傳感器-加速計;產品描述:ACCEL 1.5-12G I2C/SPI 32LFCSP |
功能描述 | 3-Axis, ?1.5 g/?3 g/?6 g/?12 g Digital Accelerometer |
文件大小 |
507.39 Kbytes |
頁面數量 |
32 頁 |
生產廠商 | Analog Devices |
企業(yè)簡稱 |
AD【亞德諾】 |
中文名稱 | 亞德諾半導體技術有限公司官網 |
原廠標識 | |
數據手冊 | |
更新時間 | 2024-12-24 13:44:00 |
ADXL312ACPZ-RL規(guī)格書詳情
ADXL312ACPZ-RL屬于傳感器變送器的運動傳感器-加速計。由亞德諾半導體技術有限公司制造生產的ADXL312ACPZ-RL運動傳感器 - 加速計加速度計用于檢測并響應運動或振動等加速度的變化。加速度計類型有 X、Y 或 Z 軸上的模擬或數字加速度計,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、藍牙、數字、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)
產品屬性
更多- 產品編號:
ADXL312ACPZ-RL
- 制造商:
Analog Devices Inc.
- 類別:
傳感器,變送器 > 運動傳感器 - 加速計
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 類型:
數字
- 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:
可調帶寬
- 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
- 供應商器件封裝:
32-LFCSP-LQ(5x5)
- 描述:
ACCEL 1.5-12G I2C/SPI 32LFCSP
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ADI/LINEAR |
24+ |
QFN |
58209 |
免費送樣原盒原包現貨一手渠道聯系 |
詢價 | ||
ADI(亞德諾) |
23+ |
LFCSP-32 |
3727 |
特價優(yōu)勢庫存質量保證穩(wěn)定供貨 |
詢價 | ||
ADI |
13+ |
QFN |
15000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
ADI |
23+ |
原裝正品現貨 |
10000 |
QFN |
詢價 | ||
ADI/亞德諾 |
22+ |
QFN |
34580 |
鄭重承諾只做原裝進口現貨 |
詢價 | ||
ADI(亞德諾) |
23+ |
LFCSP-32 |
7327 |
原廠渠道,品質保證,原裝正品現貨 |
詢價 | ||
ADI(亞德諾) |
23+ |
N/A |
10000 |
正規(guī)渠道,只有原裝! |
詢價 | ||
ADI/亞德諾 |
22+ |
QFN |
9800 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價 | ||
ADI(亞德諾) |
23+ |
LFCSP-32 |
15000 |
專業(yè)幫助客戶找貨 配單,誠信可靠! |
詢價 | ||
ADI(亞德諾)/LINEAR |
2021+ |
LFCSP-32 |
499 |
詢價 |