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Analog Devices Inc.
AD9830, AD9831, AD9832 and AD9835
Analog Devices Inc.
AD9833, AD9837
 
Analog Devices Inc.
AD9834, AD9838
Product Description

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.

Features
  • Digitally programmable frequency and phase
  • Sinusoidal, triangular, and square wave outputs
  • 3-wire SPI interface
  • Power-down option
Applications:
  • Frequency stimulus/waveform generation
  • Liquid and gas flow measurement
  • Sensory applications: proximity, motion, and defect detection
  • Line loss/attenuation
  • Test and medical equipment
  • Sweep/clock generators
  • Time domain reflectometry (TDR) applications
Specifications
  • Master fclk:5MHz ~ 25MHz
  • Mounting Type:Surface Mount
  • Resolution (Bits):10 b
  • Tuning Word Width (Bits):28 b
  • Voltage - Supply:2.3V ~ 5.5V
Parts
AD9837ACPZ-RL7AD9837ACPZ-RL7IC DDS 5MHZ 10BIT 10LFCSP 10 b5MHz28 b2.3V ~ 5.5V10-VFDFN Exposed Pad, CSPRoHS
AD9837BCPZ-RL7AD9837BCPZ-RL7IC DDS 16MHZ 10BIT 10LFCSP 10 b16MHz28 b2.3V ~ 5.5V10-VFDFN Exposed Pad, CSPRoHS
AD9833BRMZAD9833BRMZIC DDS 25MHZ 10BIT 10MSOP 10 b25MHz28 b2.3V ~ 5.5V10-TFSOP, 10-MSOP (0.118", 3.00mm Width)RoHS
AD9837ACPZ-RLAD9837ACPZ-RLIC DDS 5MHZ 10BIT 10LFCSP 10 b5MHz28 b2.3V ~ 5.5V10-VFDFN Exposed Pad, CSPRoHS
AD9833BRMZ-REELAD9833BRMZ-REELIC DDS 25MHZ 10BIT 10MSOP 10 b25MHz28 b2.3V ~ 5.5V10-TFSOP, 10-MSOP (0.118", 3.00mm Width)RoHS
AD9833WBRMZ-REELAD9833WBRMZ-REELIC DDS 25MHZ 10BIT 10MSOP 10 b25MHz28 b2.3V ~ 5.5V10-TFSOP, 10-MSOP (0.118", 3.00mm Width)RoHS
AD9833SRMZ-EP-RL7AD9833SRMZ-EP-RL7IC DDS 10BIT 10MSOP 10 b-28 b2.3V ~ 5.5V10-TFSOP, 10-MSOP (0.118", 3.00mm Width)RoHS
AD9833BRMZ-REEL7AD9833BRMZ-REEL7IC DDS 25MHZ 10BIT 10MSOP 10 b25MHz28 b2.3V ~ 5.5V10-TFSOP, 10-MSOP (0.118", 3.00mm Width)RoHS
Associated Product
SparkFun Electronics BOB-11420
Category: Semiconductors, Development Tools-Development Boards, Kits, Programmers-Evaluation and Demonstration Boards and Kits-Timing