Logic Decoders and Demultiplexers from RS Components, Ltd.


3792011 -- View Larger Image

The HCS series of KeeLoq encoders/decoders work with Ir or RF transmitter and receiver devices to make secure 3- or 4-button wireless remote control systems.
Applications: Automotive RKE systems, Automotive alarm systems, Automotive immobilizers, Gate & garage door openers, Identity tokens, Burglar alarm systems. RS Product Codes. 467-0776 HCS200/SN 3-Button KeeLoq Encoder. 819-5507 HCS300-I/SN 4-Button KeeLoq Encoder. 467-0798 HCS301/SN 4-Button KeeLoq Encoder. 861-0560 HCS301-I/SN 4-Button KeeLoq Encoder. 819-5516 HCS362-I/ST 4-Button KeeLoq Encoder. 379-2011 HCS512-I/P 4-Button KeeLoq Decoder
Logic Family = CMOS, TTL
Mounting Type = Through Hole
Package Type = PDIP
Pin Count = 18
Dimensions = 22.86 x 6.35 x 3.3mm
Height = 3.3mm
Length = 22.86mm
Width = 6.35mm
Maximum Operating Temperature = +85 °C
Minimum Operating Temperature = -40 °C


Microchip Technology, Inc.
Manufacturer Part Number
Product Category
Logic Decoders and Demultiplexers
Package Type
Logic Family
Number of Pins
Operating Temperature
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