Datasheet > ADXRS300ABG

ADXRS300ABG

更新时间： 2024-11-08 22:11:11

品牌	Logo	应用领域
亚德诺 - ADI		/
页数	文件大小	规格书
8页	376K
描述
【300∑/s Single Chip Yaw Rate Gyro with Signal Conditioning

阅读下载

中文翻译

获取价格

数据手册
替代型号

如果您发现信息不准确，欢迎纠错

ADXRS300ABG 数据手册

± ±330°/s SinglsꢀCSꢁsꢂYasꢃYꢄls

GyrosaSꢄCs SniYgsꢀoidSꢄSoiSin

ADXꢃ ±33

FEATURES

GENERAL DESCRIPTION

Complete rate gyroscope on a single chip

Z-axis (yaw rate) response

High vibration rejection over wide frequency

2000 g powered shock operation

Self-test on digital command

The ADXRS300 is a complete angular rate sensor (gyroscope)

that uses Analog Devices’ surface-micromachining process to

make a functionally complete and low cost angular rate sensor

integrated with all of the required electronics on one chip. The

manufacturing technique for this device is the same high vol-

ume BIMOS process used for high reliability automotive airbag

accelerometers.

Temperature sensor output

Precision voltage reference output

Absolute rate output for precision applications

5 V single-supply operation

The output signal, RATEOUT (1B, 2A), is a voltage proportional

to angular rate about the axis normal to the top surface of the

package (see Figure 3). A single external resistor can be used to

lower the scale factor. An external capacitor is used to set the

bandwidth. Other external capacitors are required for operation

(see Figure 4).

Ultrasmall and light (< 0.15 cc, < 0.5 gram)

APPLICATIONS

Vehicle chassis rollover sensing

Inertial measurement units

Platform stabilization

A precision reference and a temperature output are also pro-

vided for compensation techniques. Two digital self-test inputs

electromechanically excite the sensor to test proper operation of

both sensors and the signal conditioning circuits. The

ADXRS300 is available in a 7 mm × 7 mm × 3 mm BGA

chip-scale package.

FUNCTIONAL BLOCK DIAGRAM

–

OUT

100nF

SUMJ

AGND

CMID

AVCC

ST1

SELF

TEST

OUT

CORIOLIS SIGNAL CHANNEL

ST2 4G

180k

Ω

SEN1

35%

SEN2

π DEMOD

RATE

≈7k

Ω

≈

7kΩ

35%

SENSOR

RATEOUT

2.5V

RESONATOR LOOP

2.5V REF

PTAT

TEMP

12V

CHARGE PUMP/REG.

PDD

CP2

PGND

CP3

CP5

CP4

CP1

22nF

47nF

ADXRS300

100nF

22nF

Figure 1.

Rev. A

Information furnished by Analog Devices is believed to be accurate and reliable.

However, no responsibility is assumed by Analog Devices for its use, nor for any

infringements of patents or other rights of third parties that may result from its use.

Specifications subject to change without notice. No license is granted by implication

or otherwise under any patent or patent rights of Analog Devices. Trademarks and

registered trademarks are the property of their respective companies.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781.329.4700

Fax: 781.326.8703

www.analog.com

12 3 4 5 6 7 8

中文翻译

下载PDF

ADXRS300ABG 替代型号

型号	品牌	替代类型	描述	数据表
ADXRS610BBGZ	ADI	完全替代	【300∑/sec Yaw Rate Gyro
ADXRS300ABG-REEL	ADI	完全替代	【300∑/s Single Chip Yaw Rate Gyro with Signal
ADXRS620BBGZ	ADI	功能相似	Â±300Â°/sec Yaw Rate Gyro

与ADXRS300ABG相关器件

型号	品牌	获取价格	描述	数据表
ADXRS300ABG-REEL	ADI	获取价格	【300∑/s Single Chip Yaw Rate Gyro with Signal
ADXRS300ABG-REEL-1	ADI	获取价格	±300°/sec Single Chip Yaw Rate Gyro w
ADXRS300WABGZA	ADI	获取价格	Analog Circuit
ADXRS401	ADI	获取价格	+-75/s Single Chip Yaw Rate Gyro with Signal Conditioning
ADXRS401ABG	ADI	获取价格	+-75/s Single Chip Yaw Rate Gyro with Signal Conditioning
ADXRS401ABG-REEL	ADI	获取价格	+-75/s Single Chip Yaw Rate Gyro with Signal Conditioning
ADXRS401EB	ADI	获取价格	+-75/s Single Chip Yaw Rate Gyro with Signal Conditioning
ADXRS450	ADI	获取价格	HIgh Performance, Digital Output Gyroscope
ADXRS450_11	ADI	获取价格	High Performance, Digital Output Gyroscope
ADXRS450BEYZ	ADI	获取价格	HIgh Performance, Digital Output Gyroscope

与ADXRS300ABG相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

22
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

21
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

47
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

39

产品中心

服务支持

精选活动

关于我们

帮助中心

ADXRS300ABG

ADXRS300ABG 数据手册

ADXRS300ABG 替代型号

与ADXRS300ABG相关器件

与ADXRS300ABG相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

ADXRS300ABG

ADXRS300ABG 数据手册

ADXRS300ABG 替代型号

与ADXRS300ABG相关器件

与ADXRS300ABG相关文章

您还可以找

您在本页遇到什么问题？