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HCTL2021 Datasheet

Part Number HCTL2021
Manufacturers AVAGO TECHNOLOGIES
Logo AVAGO TECHNOLOGIES
Description (HCTL2017 / HCTL2021) Quadrature Decoder/Counter Interface ICs
Datasheet HCTL2021 DatasheetHCTL2021 Datasheet (PDF)

www.DataSheet4U.com HCTL-2017 and HCTL-2021 Quadrature Decoder/Counter Interface ICs Data Sheet Description The HCTL-2021/2017 is CMOS ICs that performs the quadrature decoder, counter, and bus interface function. The HCTL-2021/2017 is designed to improve system performance in digital closed loop motion control systems and digital data input systems. It does this by shifting time intensive quadrature decoder functions to a cost effective hardware solution. The HCTL-2021/2017 consists of a qua.

  HCTL2021   HCTL2021






Part Number HCTL2020
Manufacturers Hewlett-Packard
Logo Hewlett-Packard
Description (HCTL20xx) Quadrature Decoder/Counter Interface ICs
Datasheet HCTL2021 DatasheetHCTL2020 Datasheet (PDF)

H Quadrature Decoder/Counter Interface ICs Technical Data HCTL-2000 HCTL-2016 HCTL-2020 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 Sof.

  HCTL2021   HCTL2021







(HCTL2017 / HCTL2021) Quadrature Decoder/Counter Interface ICs

www.DataSheet4U.com HCTL-2017 and HCTL-2021 Quadrature Decoder/Counter Interface ICs Data Sheet Description The HCTL-2021/2017 is CMOS ICs that performs the quadrature decoder, counter, and bus interface function. The HCTL-2021/2017 is designed to improve system performance in digital closed loop motion control systems and digital data input systems. It does this by shifting time intensive quadrature decoder functions to a cost effective hardware solution. The HCTL-2021/2017 consists of a quadrature decoder logic, a binary up/down state counter, and an 8-bit bus interface. The use of Schmitt-triggered CMOS inputs and input noise filters allows reliable operation in noisy environments. The HCTL-2021/2017 contains 16-bit counter and provides TLL/CMOS compatible tri-state output buffers. Operation is specified for a temperature range from –40 to +85°C at clock frequencies up to 33MHz. The HCTL-2021/2017 provides quadrature decoder output signals and cascade signals for use with many standard computer ICs. The HCTL-2021/2017 is compliant to RoHS directive and had been declared as a lead free product. Features • Interfaces Encoder to Microprocessor • 33 MHz Clock Operation • High Noise Immunity: Schmitt Trigger Inputs and Digital Noise Filter • 16-Bit Binary Up/Down Counter • Latched Outputs • 8-Bit Tristate Interface • 8 or 16-Bit Operating Modes • Quadrature Decoder Output Signals, Up/Down and Count • Cascade Output Signals, Up/Down and Count • Substantially Reduced System S.


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