• Part: HCTL-2016
  • Description: Quadrature Decoder/Counter Interface ICs
  • Manufacturer: Hewlett-Packard
  • Size: 319.86 KB
HCTL-2016 Datasheet (PDF) Download
Hewlett-Packard
HCTL-2016

Description

The HCTL-2000, 2016, 2020 are CMOS ICs that perform the quadrature decoder, counter, and bus interface function.

Key Features

  • Interfaces Encoder to Microprocessor
  • 14 MHz Clock Operation
  • Full 4X Decode
  • High Noise Immunity: Schmitt Trigger Inputs Digital Noise Filter
  • 12 or 16-Bit Binary Up/ Down Counter
  • Latched Outputs
  • 8-Bit Tristate Interface
  • Quadrature Decoder Output Signals, Up/Down and Count
  • Cascade Output Signals, Up/ Down and Count
  • Substantially Reduced System Software

Applications

  • Interface Quadrature Incremental Encoders to Microprocessors