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PT2604 V1.1

- 1 -

April, 2006

Remote Control Decoder IC

PT2604

DESCRIPTION

PT2604 is a tri-state remote control decoder IC utilizing CMOS Technology. It provides 10 address

pins and 4 data pins. Code Format Compatible with HT604L, PT2604 is housed in 20 pins, DIP or SOP

Package and supports the Latch Data Output Type. It may be paired with PT2607 to provide a powerful

high performance remote control system. Pin assignments and application circuit are optimized for

easy PCB Layout and cost saving advantage.

FEATURES

• CMOS technology

• Low power consumption

• Low standby current

• Operating voltage: 3 to 15V

• Provides 10 address pins & 4 data pins

• Built-in oscillator

• Latch data output type

• Least external components

• Easy to use

• Available in 20 pins, SOP or DIP

• May be paired with PT2607

APPLICATIONS

• Car/Motorcycle security system

• Home/Office security system

• Garage door remote controller

• Personal alarm system

• Cordless telephone

• Remote control for industrial use

• Remote switch