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SC73C1602 - 4BIT MCU FOR REMOTE CONTROLLER

General Description

SC73C1602 is one of Silan’ s 4-bit CMOS single-chip micro-controllers for infrared remote control transmitters (IRCTs).

It can be implemented in various IRCTs circuits by mask option.

Key Features

  • Wide operating voltage (1.8~4.0V).
  • Low static power consumption (.

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Datasheet Details

Part number SC73C1602
Manufacturer Silan Microelectronics
File Size 523.96 KB
Description 4BIT MCU FOR REMOTE CONTROLLER
Datasheet download datasheet SC73C1602 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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4-BIT MCU FOR REMOTE CONTROLLER(MASK TYPE) DESCRIPTION SC73C1602 is one of Silan’ s 4-bit CMOS single-chip micro-controllers for infrared remote control transmitters (IRCTs). It can be implemented in various IRCTs circuits by mask option. SOP-16-225-1.27 FEATURES * Wide operating voltage (1.8~4.0V) * Low static power consumption (<1mA) * ROM: 2K x 9 bits * Data memory: 32 x 4bits * Timer/counter: (10~15 bits) * 8-bit timer, generates various frequencies and duty carrier * 16 I/O pins, four 4-bit I/O ports (export P53) * Oscillator frequency (fosc): fosc=4MHz (TYP.) or fosc=455KHz(TYP.) * Operating frequency (fmain): fosc/8 (fosc=4MHz) fosc (fosc=455KHz) * Instruction cycle: 5/fmain * Support low voltage detection SSOP-20-300-0.65 SSOP-20-225-0.65 SOP-20-300-1.27 SOP-20-375-1.