Integrated circuits (IC)

The CD4047 Monostable Astable Multivibrator IC is designed for low power consumption and versatile operation, offering both monostable (one-shot) and astable (free running) modes. It features high noise immunity and standardized symmetrical output, making it ideal for use in various applications that require reliable timing and frequency generation. In monostable mode, the IC is retriggerable with positive and negative edge triggering, while in astable mode, it generates a 50% duty cycle oscillator output. Buy with confidence from  ALIF ELECTRONICS BD – a trusted shop for original electronic components in Bangladesh.

The LM3914 is a monolithic integrated circuit that senses analog voltage levels and drives 10 LEDs, providing a linear analog display. A single pin changes the display from a moving dot to a bar graph. Current drive to the LEDs is regulated and programmable, eliminating the need for resistors. This feature is one that allows operation of the whole system from less than 3V. Buy with confidence from  ALIF ELECTRONICS BD – a trusted shop for original electronic components in Bangladesh.