CD4047 Logic multi Frequency Oscillator
The CD4047 is a versatile logic IC designed to function as a monostable (one-shot) or astable (oscillator) multivibrator. It offers precise control of pulse width and frequency, making it suitable for a wide range of timing and oscillator applications. The CD4047 features a wide operating voltage range, high noise immunity, and low power consumption, ensuring reliability in various electronic circuits.
Key Features:
- Monostable (one-shot) and astable (oscillator) operation
- Wide supply voltage range: 3V to 15V
- High noise immunity
- Low power consumption
- Adjustable pulse width and frequency
- TTL-compatible output
- Edge-triggered monostable operation
- Retriggerable monostable mode
- Supply Voltage (VDD): 3V to 15V
- Input Voltage Range: 0V to VDD
- High-Level Output Voltage (VOH): VDD - 0.05V (min at VDD = 5V)
- Low-Level Output Voltage (VOL): 0.05V (max at VDD = 5V)
- High-Level Input Voltage (VIH): 70% of VDD (min)
- Low-Level Input Voltage (VIL): 30% of VDD (max)
- Propagation Delay Time: 70 ns (typical at VDD = 10V)
- Operating Temperature Range: -55°C to +125°C
- Package: 14-pin DIP, SOIC
- Timing Circuits: Used in circuits requiring precise timing intervals.
- Frequency Generation: Employed as an oscillator for generating specific frequencies.
- Pulse Width Modulation (PWM): Suitable for PWM applications in control systems.
- Clock Generation: Used in digital systems for generating clock signals.
- Delay Circuits: Implemented in systems requiring delayed signal generation.
- Waveform Generation: Ideal for generating various waveform shapes in signal processing.