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R8A66161DD Datasheet 16-bit Led Driver

Manufacturer: Renesas

Overview: R8A66161DD/SP 16-BIT LED DRIVER WITH SHIFT REGISTER AND LATCH REJ03F0262-0100 Rev. 1.00 Jan. 16.

General Description

R8A66161 is a LED array driver having a 16-bit serial input and parallel output shift register function with direct coupled reset input and output latch function.

This product guarantees the output current of 24mA (Vcc =5V case) which is sufficient for anode mon LED drive, capable of following 16-bits continuously at the same time.

Parallel output is open drain output.

Key Features

  • Anode common LED drive.
  • VCC 5V or 3.3V single power supply.
  • High output current: all parallel outputs QA~ QP IOL=24mA (at VCC =5.0V) IOL=12mA (at VCC =3.3V) simultaneous lighting available.
  • Low power dissipation: 100uW/package (max) (VCC=5.0V, Ta=25 , quiescent state).
  • High noise margin: Schmitt input circuit provides responsiveness to a long line length.
  • Equipped with direct-coupled reset.
  • Open drain output: (except serial data output SQP).
  • Wide operati.

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R8A66161DD Distributor