• HCTL-2016


Interface Circuit, CMOS, PDIP16, DIP-16


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Overview of HCTL-2016

DescriptionThe HCTL-2000, 2016, 2020 are CMOS ICs that perform the quadrature decoder, counter, and bus interface function. The HCTL-20XX family is designed to improve system performance in digital closed loop motion control systems and digital data input systems. 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• 8, 12, or 16-Bit Operating Modes• Quadrature Decoder Output Signals, Up/Down and Count• Cascade Output Signals, Up/Down and Count• Substantially Reduced System SoftwareApplications• Interface Quadrature Incremental Encoders to Microprocessors• Interface Digital Potentiometers to Digital Data Input Buses


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
  • 8, 12, or 16-Bit Operating Modes
  • Quadrature Decoder Output Signals, Up/Down and Count
  • Cascade Output Signals, Up/Down and Count
  • Substantially Reduced System Software


The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Rohs Code No Part Life Cycle Code Transferred
Ihs Manufacturer HEWLETT PACKARD CO Package Description DIP, DIP16,.3
Reach Compliance Code unknown HTS Code 8542.39.00.01
JESD-30 Code R-PDIP-T16 JESD-609 Code e0
Length 19.05 mm Number of Functions 1
Number of Terminals 16 Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C Package Body Material PLASTIC/EPOXY
Package Code DIP Package Equivalence Code DIP16,.3
Package Shape RECTANGULAR Package Style IN-LINE
Power Supplies 5 V Qualification Status Not Qualified
Seated Height-Max 4.19 mm Supply Voltage-Max 5.5 V
Supply Voltage-Min 4.5 V Supply Voltage-Nom 5 V
Surface Mount NO Technology CMOS
Temperature Grade INDUSTRIAL Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form THROUGH-HOLE Terminal Pitch 2.54 mm
Terminal Position DUAL Width 7.62 mm
Product Category Encoders, Decoders, Multiplexers & Demultiplexers Brand Broadcom / Avago
Product Type Encoders, Decoders, Multiplexers & Demultiplexers

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