HCTL-2021-A00

Maximum Power Dissipation :
Mounting Style :
Maximum Operating Temperature : + 85 C
Product Type : Quadrature Decoder/Counter Interface IC
Operating Supply Voltage : 4.5 V to 5.5 V
Supply Current : 100 uA
Package / Case : PDIP-20


Specifications

• 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)

Description

HCTL-2xxx series is a direct drop-in replacement for HCTL-2000, HCTL-2020 and HCTL-2016 which has been obsoleted. HCTL-2xxx series  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.

Parameters:

Technical/Catalog Information	HCTL-2021-A00
Vendor	Avago Technologies US Inc.
Category	Integrated Circuits (ICs)
Applications	Encoder to Microprocessor
Interface	8-Bit Tristate
Voltage - Supply	4.5 V ~ 5.5 V
Package / Case	20-DIP
Packaging	Tube
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	HCTL 2021 A00 HCTL2021A00 516 1883 5 ND 51618835ND 516-1883-5