CD4047 Low Power Astable/Monostable Multivibrator IC DIP-14 (CD4047 DIP IC)
The CD4047 is a low power CMOS astable/monostable multivibrator IC designed for pulse and timing applications. It can operate in both astable and monostable modes, making it highly versatile for waveform generation and time delay circuits.
This IC is widely used in inverter circuits, pulse generators, frequency dividers, and timer applications where low power consumption and flexible triggering options are required. It operates over a wide supply voltage range making it suitable for battery powered and industrial applications.
Key Features
- Astable and monostable multivibrator modes
- Low power CMOS technology
- Wide supply voltage range
- Output and complementary output available
- Retriggerable and non-retriggerable monostable operation
- Direct reset input
- High noise immunity
- Compatible with TTL and CMOS logic families
Specifications
- IC Type = Astable / Monostable Multivibrator
- Logic Family = CD4000 CMOS
- Supply Voltage = 3V to 15V
- Package Type = DIP
- Number of Pins = 14
- Mounting Type = Through Hole
- Output Frequency = Up to 1MHz
- Operating Temperature = -40C to +85C
Interfaces
- ASTABLE = Astable mode enable input
- -TRIGGER = Negative edge trigger input
- +TRIGGER = Positive edge trigger input
- EXT. RESET = Active high reset input
- VDD = Positive power supply
- TIMING CAP+ = External timing capacitor positive
- TIMING CAP- = External timing capacitor negative
- VSS = Ground
- RCext = External timing resistor input
- Rf = Feedback resistor input
- Q = Non-inverted output
- Q- = Inverted complementary output
- OSC OUT = Oscillator output
