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HCTL-2020PLC, HCTL-2021-A00, HCTL-2021-PLC

HCTL-2020PLC, HCTL-2021-A00, HCTL-2021-PLC Selling Leads, Datasheet

MFG:Avago Technologies US Inc.  Category:Integrated Circuits (ICs)  Package Cooled:2006+  D/C:1200

HCTL-2021-A00 Picture

HCTL-2020PLC, HCTL-2021-A00, HCTL-2021-PLC Datasheet download

Five Points

Part Number: HCTL-2021-A00

Category: Integrated Circuits (ICs)

MFG: Avago Technologies US Inc.

Package Cooled: 2006+

D/C: 1200

Description: IC DECODER/COUNTER 16BIT 20-PLCC

 

 
 
 
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  • Vendor: ST Pack: SMD Qty: 6400 Note: IN STOCK  Adddate: 2025-12-21
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  • Trustful International Co.,Ltd   China
    Contact: Ms.MiggieLo   MSN:sale@hktrustful.com
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    Fax: 86-755-3306-2583
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  • z one electrn co.   China
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  • AMASS ELETRONICS LIMITED   China
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  • HCT04

  • Vendor: ST Pack: SOP Qty: 4018 Note: original,in stock"  Adddate: 2025-12-21
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  • AMASS ELETRONICS LIMITED   China
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    Fax: 86-755-82265220
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  • HCT04

  • Vendor: Harris Pack: BGA Qty: 785  Adddate: 2025-12-21
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  • XYC ELECTRONIC COMPANY   China
    Contact: Ms.AiXun   MSN:sale.ic@hotmail.com
    Tel: 86-0755-61617705
    Fax: 86-0755-61617706
    (0)

About HCT04

PDF/DataSheet Download

Datasheet: HCT04

File Size: 34512 KB

Manufacturer: SLS [System Logic Semiconductor]

Download : Click here to Download

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HCTL-2021-A00 Suppliers

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  • HCT00

  • Vendor: ST Pack: SMD Qty: 6400 Note: IN STOCK  Adddate: 2025-12-21
  • Inquire Now
  • Trustful International Co.,Ltd   China
    Contact: Ms.MiggieLo   MSN:sale@hktrustful.com
    Tel: 86-755-3306-2583
    Fax: 86-755-3306-2583
    (0)
  • HCT00

  • Vendor: ST Pack: TSOP Qty: 6660  Adddate: 2025-12-21
  • Inquire Now
  • z one electrn co.   China
    Contact: Ms.CindyXiao   MSN:zone888@hotmail.com
    Tel: 86-755-83041906
    Fax: 86-755-83987397
    (0)
  • HCT00

  • Vendor: ST Pack: SOP Qty: 7269 Note: original,in stock"  Adddate: 2025-12-21
  • Inquire Now
  • AMASS ELETRONICS LIMITED   China
    Contact: Ms.tinahou   MSN:tinaaec@hotmail.com
    Tel: 86-755-82265120
    Fax: 86-755-82265220
    (0)
  • HCT04

  • Vendor: ST Pack: SOP Qty: 4018 Note: original,in stock"  Adddate: 2025-12-21
  • Inquire Now
  • AMASS ELETRONICS LIMITED   China
    Contact: Ms.tinahou   MSN:tinaaec@hotmail.com
    Tel: 86-755-82265120
    Fax: 86-755-82265220
    (0)
  • HCT04

  • Vendor: Harris Pack: BGA Qty: 785  Adddate: 2025-12-21
  • Inquire Now
  • XYC ELECTRONIC COMPANY   China
    Contact: Ms.AiXun   MSN:sale.ic@hotmail.com
    Tel: 86-0755-61617705
    Fax: 86-0755-61617706
    (0)

About HCT04

PDF/DataSheet Download

Datasheet: HCT04

File Size: 34512 KB

Manufacturer: SLS [System Logic Semiconductor]

Download : Click here to Download

Related PDF Download

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HCTL-2021-PLC Suppliers

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  • HCT00

  • Vendor: ST Pack: SMD Qty: 6400 Note: IN STOCK  Adddate: 2025-12-21
  • Inquire Now
  • Trustful International Co.,Ltd   China
    Contact: Ms.MiggieLo   MSN:sale@hktrustful.com
    Tel: 86-755-3306-2583
    Fax: 86-755-3306-2583
    (0)
  • HCT00

  • Vendor: ST Pack: TSOP Qty: 6660  Adddate: 2025-12-21
  • Inquire Now
  • z one electrn co.   China
    Contact: Ms.CindyXiao   MSN:zone888@hotmail.com
    Tel: 86-755-83041906
    Fax: 86-755-83987397
    (0)
  • HCT00

  • Vendor: ST Pack: SOP Qty: 7269 Note: original,in stock"  Adddate: 2025-12-21
  • Inquire Now
  • AMASS ELETRONICS LIMITED   China
    Contact: Ms.tinahou   MSN:tinaaec@hotmail.com
    Tel: 86-755-82265120
    Fax: 86-755-82265220
    (0)
  • HCT04

  • Vendor: ST Pack: SOP Qty: 4018 Note: original,in stock"  Adddate: 2025-12-21
  • Inquire Now
  • AMASS ELETRONICS LIMITED   China
    Contact: Ms.tinahou   MSN:tinaaec@hotmail.com
    Tel: 86-755-82265120
    Fax: 86-755-82265220
    (0)
  • HCT04

  • Vendor: Harris Pack: BGA Qty: 785  Adddate: 2025-12-21
  • Inquire Now
  • XYC ELECTRONIC COMPANY   China
    Contact: Ms.AiXun   MSN:sale.ic@hotmail.com
    Tel: 86-0755-61617705
    Fax: 86-0755-61617706
    (0)

About HCT04

PDF/DataSheet Download

Datasheet: HCT04

File Size: 34512 KB

Manufacturer: SLS [System Logic Semiconductor]

Download : Click here to Download

Related PDF Download

Related Part Number

HCTL-2021-A00 Parameters

Technical/Catalog InformationHCTL-2021-A00
VendorAvago Technologies US Inc.
CategoryIntegrated Circuits (ICs)
ApplicationsEncoder to Microprocessor
Interface8-Bit Tristate
Voltage - Supply4.5 V ~ 5.5 V
Package / Case20-DIP
PackagingTube
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names HCTL 2021 A00
HCTL2021A00
516 1883 5 ND
51618835ND
516-1883-5

HCTL-2021-A00 General Description

HCTL-2xxx series is a direct drop-in replacement for HCTL-2000, HCTL-2020 and HCTL-2016 which has been obsoleted. It is a CMOS IC that performs quadrature decoding, bus interfacing and counter functions.

HCTL-2xxx series is designed to improve system performance in digital, closed loop motion control systems and digital data input systems. The highlight of our ICs are it being enhanced to lead-free (RoHs compliant) and customers can easily upgrade their existing HCTL decoders with this direct drop-in. Also, with the use of Schmitt-triggered CMOS input and input noise filter, it allows a more reliable operation in a noisy environment. This product is suitable for machine control manufacturers such as servo motors applications.

HCTL-2021-A00 Maximum Ratings

  • Provides flexibility in choice of output data
  • This decoder will help to reduce the processing power to release the microprocessor load in decoding the encoder signal. Thus, it allows the processor to increase its capacity and run at faster speed.
  • No external hardware (counter) is required
  • Capabile of filtering all external encoder signal noise
  • Provides design flexibility. PLCC packages need less space on system boards
  • Lead-Free (RoHs compliant)

HCTL-2021-PLC Parameters

Technical/Catalog InformationHCTL-2021-PLC
VendorAvago Technologies US Inc.
CategoryIntegrated Circuits (ICs)
ApplicationsEncoder to Microprocessor
Interface8-Bit Tristate
Voltage - Supply4.5 V ~ 5.5 V
Package / Case20-PLCC
PackagingTube
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names HCTL 2021 PLC
HCTL2021PLC
516 1884 5 ND
51618845ND
516-1884-5

HCTL-2021-PLC General Description

HCTL-2xxx series is a direct drop-in replacement for HCTL-2000, HCTL-2020 and HCTL-2016 which has been obsoleted. It is a CMOS IC that performs quadrature decoding, bus interfacing and counter functions.

HCTL-2xxx series is designed to improve system performance in digital, closed loop motion control systems and digital data input systems.The highlight of our ICs is, customers can easily upgrade their existing HCTL decoders with this direct drop-in. Also, with the use of Schmitt-triggered CMOS input and input noise filter, it allows a more reliable operation in a noisy environment. This product is suitable for machine control manufacturers such as servo motors applications.

HCTL-2021-PLC Maximum Ratings

  • Provides flexibility in choice of output data
  • This decoder will help to reduce the processing power to release the microprocessor load in decoding the encoder signal. Thus, it allows the processor to increase its capacity and run at faster speed.
  • No external hardware (counter) is required
  • Capabile of filtering all external encoder signal noise
  • Provides design flexibility. PLCC packages need less space on system boards

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