PT2262
Remote Control Encoder
DESCRIPTION
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.
FEATURES
•
•
•
•
•
•
•
•
•
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
APPLICATIONS
•
•
•
•
•
•
Car Security System
Garage Door Controller
Remote Control Fan
Home Security/Automation System
Remote Control Toys
Remote Control for Industrial Use
BLOCK DIAGRAM
Tel: 886-66296288
‧
Fax: 886-29174598
‧
http://www.princeton.com.tw
‧
2F, 233-1, Baociao Road, Sindian, Taipei 23145, Taiwan