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MAXQ7667 Datasheet Ultrasonic Distance-measuring System

Manufacturer: Maxim Integrated (now Analog Devices)

MAXQ7667 Overview

19-4598; Rev 0; 4/09 .. 16-Bit, RISC, Microcontroller-Based, Ultrasonic Distance-Measuring System General The MAXQ7667 smart system-on-a-chip (SoC) provides a time-of-flight ultrasonic distance-measuring solution. The device is optimized for applications involving large distance measurement with weak input signals or multiple target identification. The MAXQ7667 features high signalto-noise ratio achieved by bining flexible electronics with the...

MAXQ7667 Key Features

  • Smart Analog Peripherals Dedicated Ultrasonic Burst Generator Echo Receiving Path (Includes LNA, SigmaDelta ADC) 5-Chann
  • Timer/Digital I/O Peripherals
  • High-Performance, Low-Power, 16-Bit RISC Core
  • Program and Data Memory
  • Crystal/Clock Module
  • 16 x 16 Hardware Multiplier with 48-Bit Accumulator, Single Clock Cycle
  • Power-Management Module
  • JTAG Interface
  • Universal Asynchronous Receiver-Transmitter (UART)
  • Local Interconnect Network (LIN)

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