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NJU39612 - MICROSTEPPING MOTOR CONTROLLER WITH DUAL DAC

Description

NJU39612 is a dual 7-bit+sign; Digital-to-Analog Converter (DAC) developed to be used in micro stepping applications together with the dual stepper motor driver.

The NJU39612 has a set of input registers connected to an 8-bit data port for easy interfacing directly to a microprocessor.

Features

  • Analog control voltages from 3V down to 0.0V.
  • High-speed microprocessor interface.
  • Full -scale error.
  • Fast conversion speed.
  • Package EMP20 ±1 LSB 3 µs.
  • Matches the dual stepper motor drivers s BLOCK.

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NJU39612 MICROSTEPPING MOTOR CONTROLLER WITH DUAL DAC s GENERAL DESCRIPTION NJU39612 is a dual 7-bit+sign; Digital-to-Analog Converter (DAC) developed to be used in micro stepping applications together with the dual stepper motor driver. The NJU39612 has a set of input registers connected to an 8-bit data port for easy interfacing directly to a microprocessor. Two registers are used to store the data for each seven-bit DAC, the eighth bit being a sign bit (sign/magnitude coding). s PACKAGE OUTLINE NJU39612E2 s FEATURES • Analog control voltages from 3V down to 0.
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