| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
30 pcs
|
30 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The SC73C0302 from N-A is a 4-bit CMOS single-chip microcontroller specifically designed for use in infrared remote control transmitters (IRCTs). It offers a flexible operating voltage range of 2.0V to 4.0V and boasts low static power consumption, drawing less than 1uA.
Key features include 2KB of program memory, which can also be utilized as a data table for the last 1KB, and 16 x 4 bits of data memory (RAM). The device provides 16 I/O ports, including dedicated input, output, and programmable ports. It operates with an oscillator frequency ranging from 300KHz to 2MHz, supporting a carrier frequency of 38kHz at 455KHz fosc.
The SC73C0302 is available in small plastic shrink SOP packages, including SOP-24-375-1.27, SOP-20-375-1.27, and SOP-20-300-1.27. Its capabilities include handling various user codes, repeat key functions, and persistent key presses, making it suitable for applications such as TV, VCR, laser phonograph, and acoustics remote controllers.
| Qty | Low | High |
|---|---|---|
| 1+ | $7.19 | $7.19 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SC73C0302 operates within a voltage range of 2.0V to 4.0V.
The SC73C0302 has a program memory size of 2KB.
The SC73C0302 has 16 x 4 bits of data memory (RAM).
The SC73C0302 is available in SOP-24-375-1.27, SOP-20-375-1.27, and SOP-20-300-1.27 packages.
The oscillator frequency range for the SC73C0302 is 300KHz to 2MHz.