[DIP] IC PT2264 DIP-18 (2264)

IC PT2264 DIP-18

DESCRIPTION
is a remote control encoder paired with PT2294 utilizing CMOS Technology. It encodes data and address pins into a serial coded waveform suitable for RF modulation. PT2264 has a maximum of 12 bits of tri-state address pins providing 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 to 12 Tri-State Code Address Pins to 4 Data Pins Wide Range of Operating Voltage: VCC V Single Resistor Oscillator Latch or Momentary Output Type Available in DIP and SO Package

APPLICATIONS
Remote Control Fan Home Security/Automation System Remote Control Toys Remote Control for Door Bell
A10/D1 A11/D0 Code Generation DOUT Address Control Logic /TE

Pin Name I/O Description Code Address Pin ~ 7 These ten tri-state pins are detected PT2264 to determine the encoded waveform bit 0 ~ bit 9. Each pin can be set "1" or "f" (floating Code Address Pin ~ 11/Data Pin ~ 3. These four tri-state pins are detected PT2264 to determine the encoded waveform bit10, bit11. When these pins are used as address pins, they can be set "1", or "f" (floating). When these pins are used as data pins, they can be set only or "1". Transmission Enable. Active Low Signal. PT2264 outputs the encoded waveform to DOUT when this pin is pulled to low. A resistor connected Oscillator Pin No.1 between these two pins determine the fundamental frequency Oscillator Pin No.2 of the PT2264. Data Output Pin. The encoded waveform is serially outputted to this pin. When PT2264 is not transmitting, DOUT outputs low (VSS) voltage. Positive Power Supply Negative Power Supply Pin No. 18 Pins 20 Pins 1~8

Datasheet:
https://www.sunrom.com/get/336800

.