PT2262 Datasheet

Remote Control Encoder


PT2262 is a remote control encoder paired with PT2272 utilizing CMOS Technology. It encodes data and address pins into a serial coded waveform suitable for RF or IR modulation. PT2262 has a maximum of 12 bits of tri-state address pins providing up to 531,441 (or 312) address codes; thereby, drastically reducing any code collision and unauthorized code scanning possibilities.

•CMOS Technology
• Low Power Consumption
• Very High Noise Immunity
• Up to 12 Tri-State Code Address Pins
• Up to 6 Data Pins
• Wide Range of Operating Voltage: Vcc = 4 ~ 15V
• Single Resistor Oscillator
• Latch or Momentary Output Type
• Available in DIP and SOP 

• Car Security System
• Garage Door Controller
• Remote Control Fan
• Home Security/Automation System
• Remote Control Toys
• Remote Control for Industrial Use



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