The AD639 is a high accuracy monolithic function converter which provides all the standard trigonometric functions and their inverse via pin-strapping. Law conformance and total harmonic distortion surpass the previously attained using analog shaping techniques. Speed also exceeds that possible using ROM look-up tables and a DAC; in the sine mode, bandwidth is typically 1.5MHz. Unlike other function synthesis circuits, the AD639 provides a smooth and continuous sine conformance over a range of -500° to +500°. A unique sine generation technique results in 0.02% law conformance errors and distortion levels of -74dB in triwave to sinewave conversion.
 
Features:
  • Complete, Fully-Calibrated Systhesis System
  • All Standard Functions: Sin, Cos, Tan, Cosec, Sec, Arcsin, Arccos, Arctan, etc
  • Accurate Law Conformance ( Sine to 0.02% )
  • Angular Range of +/-500°
  • Function Programmable (Sine Mode )
  • 1.5 MHz Bandwidth ( Sine Mode )
  • Multiplication via External Amplitude Input

Applications:

  • Continuous Wave Sine Generator
  • Synchro Sine/Cosine Multiplication
  • Co-ordinate Conversion and Vector Resolution
  • Imagining and Scanning Linearization Circuits
  • Quadrature and Variable Phase Oscillators

 

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Universal Trignometric Function Converter - AD639

  • Brand: Analog Devices
  • Product Code:PRC-AD639AD-Trig-Func
  • Reward Points:21
  • Availability:Out Of Stock
  • रo 2,070.00
  • रo 1,700.00

  • Ex Tax:रo 1,700.00
  • Price in reward points:2112

Tags: AD639, Universal, Trignometric, Function, Converter

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