Datasheet > 微控制器和处理器 > DSP 外围设备> AD9833BRM-REEL

AD9833BRM-REEL

更新时间： 2024-01-15 16:09:37

品牌	Logo	应用领域
亚德诺 - ADI		DSP外围设备微控制器和处理器外围集成电路光电二极管时钟
页数	文件大小	规格书
24页	694K
描述
Low Power, 12.65 mW, 2.3 V to 5.5 V Programmable Waveform Generator

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

AD9833BRM-REEL 技术参数

是否无铅：	含铅	是否Rohs认证：	符合
生命周期：	Active	零件包装代码：	TSSOP
包装说明：	TSSOP, TSSOP10,.19,20	针数：	10
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	1.6
边界扫描：	NO	最大时钟频率：	25 MHz
JESD-30 代码：	S-PDSO-G10	JESD-609代码：	e3
长度：	3 mm	低功率模式：	YES
湿度敏感等级：	1	端子数量：	10
最高工作温度：	105 °C	最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	TSSOP
封装等效代码：	TSSOP10,.19,20	封装形状：	SQUARE
封装形式：	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	峰值回流温度（摄氏度）：	260
电源：	2.5/5 V	认证状态：	Not Qualified
座面最大高度：	1.1 mm	子类别：	DSP Peripherals
最大供电电压：	5.5 V	最小供电电压：	2.3 V
标称供电电压：	2.5 V	表面贴装：	YES
技术：	CMOS	温度等级：	INDUSTRIAL
端子面层：	Matte Tin (Sn)	端子形式：	GULL WING
端子节距：	0.5 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	30	宽度：	3 mm
uPs/uCs/外围集成电路类型：	DSP PERIPHERAL, NUMERIC CONTROLLED OSCILLATOR	Base Number Matches：	1

AD9833BRM-REEL 数据手册

Low Power, 12.65 mW, 2.3 V to 5.5 V,

Programmable Waveform Generator

Data Sheet

AD9833

FEATURES

GENERAL DESCRIPTION

Digitally programmable frequency and phase

12.65 mW power consumption at 3 V

0 MHz to 12.5 MHz output frequency range

28-bit resolution: 0.1 Hz at 25 MHz reference clock

Sinusoidal, triangular, and square wave outputs

2.3 V to 5.5 V power supply

No external components required

3-wire SPI interface

Extended temperature range: −40°C to +105°C

Power-down option

The AD9833 is a low power, programmable waveform generator

capable of producing sine, triangular, and square wave outputs.

Waveform generation is required in various types of sensing,

actuation, and time domain reflectometry (TDR) applications.

The output frequency and phase are software programmable,

allowing easy tuning. No external components are needed. The

frequency registers are 28 bits wide: with a 25 MHz clock rate,

resolution of 0.1 Hz can be achieved; with a 1 MHz clock rate,

the AD9833 can be tuned to 0.004 Hz resolution.

The AD9833 is written to via a 3-wire serial interface. This serial

interface operates at clock rates up to 40 MHz and is compatible

with DSP and microcontroller standards. The device operates

with a power supply from 2.3 V to 5.5 V.

10-lead MSOP package

Qualified for automotive applications

APPLICATIONS

Frequency stimulus/waveform generation

Liquid and gas flow measurement

Sensory applications: proximity, motion,

and defect detection

Line loss/attenuation

Test and medical equipment

The AD9833 has a power-down function (SLEEP). This function

allows sections of the device that are not being used to be powered

down, thus minimizing the current consumption of the part. For

example, the DAC can be powered down when a clock output is

being generated.

The AD9833 is available in a 10-lead MSOP package.

Sweep/clock generators

Time domain reflectometry (TDR) applications

FUNCTIONAL BLOCK DIAGRAM

AGND

DGND

VDD

CAP/2.5V

ON-BOARD

REFERENCE

REGULATOR

2.5V

MCLK

AVDD/

DVDD

FULL-SCALE

CONTROL

COMP

FREQ0 REG

FREQ1 REG

PHASE

ACCUMULATOR

(28-BIT)

SIN

ROM

10-BIT DAC

MUX

MSB

PHASE0 REG

PHASE1 REG

MUX

DIVIDE

BY 2

VOUT

MUX

CONTROL REGISTER

200Ω

SERIAL INTERFACE

AND

CONTROL LOGIC

AD9833

FSYNC

SCLK

SDATA

Figure 1.

Rev. E

Document Feedback

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

rightsof third parties that may result fromits 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 andregisteredtrademarks are the property of their respective owners.

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

Technical Support

www.analog.com

12 3 4 5 6 7...24

下载PDF

与AD9833BRM-REEL相关器件

型号	品牌	描述	获取价格	数据表
AD9833BRM-REEL7	ADI	Low Power, 12.65 mW, 2.3 V to 5.5 V Programmable Waveform Generator	获取价格
AD9833BRMZ	ADI	Evaluation Board User Guide	获取价格
AD9833BRMZ-REEL	ADI	Low Power, 12.65 mW, 2.3 V to 5.5 V Programmable Waveform Generator	获取价格
AD9833BRMZ-REEL7	ADI	Low Power, 12.65 mW, 2.3 V to 5.5 V Programmable Waveform Generator	获取价格
AD9833SRMZ-EP-RL7	ADI	Low Power, 12.65 mW, 2.3 V to 5.5 V Programmable Waveform Generator	获取价格
AD9833WBRMZ-REEL	ADI	Low Power, 12.65 mW, 2.3 V to 5.5 V Programmable Waveform Generator	获取价格

产品中心

服务支持

精选活动

关于我们

帮助中心

AD9833BRM-REEL

AD9833BRM-REEL 技术参数

AD9833BRM-REEL 数据手册

与AD9833BRM-REEL相关器件

与AD9833BRM-REEL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

AD9833BRM-REEL

AD9833BRM-REEL 技术参数

AD9833BRM-REEL 数据手册

与AD9833BRM-REEL相关器件

与AD9833BRM-REEL相关文章

您还可以找

您在本页遇到什么问题？