TC9243AFG Description
TC9243APG/AFG TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC9243APG, TC9243AFG Infrared Remote-Control Signal Transmission LSI The TC9243APG and TC9243AFG are infrared remote-control signal transmission LSIs suitable for remote control of audio systems, TVs, VTRs, CD players, etc.
TC9243AFG Key Features
- Wide range of operating supply voltages, enabling low-voltage operation: VDD = 2.0 to 4.0 V
- Thirty-two (32) basic functions are available. Support of multiple keying enables up to 112 instructions (28 × 4) to be
- Interference with other equipment can be prevented because seven (7) bits out of eight (8) bits of system code are prese
- Equipped with transmission display output pin
- Low current dissipation: IQD ≤ 1 µA (during standby)
- Two types of package, DIP and flat type, are available
- The keys “K08”, “16”, “24” and “32” (the shift keys) can be pushed simultaneously with other keys (the normal keys). How
- The system code setting is done through the use of the diode jumper between the “CODE” lines and the “K0~K6” lines. With