CD4536 Programmable Timer DIP-16 (CD4536 DIP IC)
The CD4536 is a high-voltage CMOS integrated circuit that functions as a 24-stage binary ripple counter with an integrated oscillator and a 4-bit programmable decoder. By selecting one of the 16 available taps through a binary-coded address, the user can choose a specific frequency division ratio for highly accurate long-duration timing.
This IC is primarily used in industrial delay timers, digital control systems, and cycle timers. It is a specialized component for Arduino electronics projects in India that require generating precise pulses or delays ranging from milliseconds to several hours using minimal external components.
Key Features
- 24-stage binary ripple counter for long-duration timing
- On-chip oscillator for RC or Crystal clock sources
- 4-bit programmable decoder to select 16 different time intervals
- Selectable output polarity for high or low active pulses
- High-voltage CMOS technology for superior noise immunity
- Wide operating supply voltage range for diverse power systems
- Low power consumption for battery-efficient timing circuits
- Master Reset for asynchronous clearing of all stages
Specifications
- IC Type = Programmable Timer / Counter
- Logic Family = CD4000
- Supply Voltage = 3V to 18V
- Package Type = DIP
- Number of Pins = 16
- Mounting Type = Through-Hole
- Oscillator Frequency = Up to 3MHz at 5V
- Operating Temperature = -55 to 125 degrees Celsius
Interfaces
- A, B, C, D = 4-Bit Binary Address Inputs (Tap Select)
- IN1, IN2 = Oscillator Amplifier Inputs
- OUT1, OUT2 = Oscillator Amplifier Outputs
- MONO IN = Monostable Multivibrator Input
- MR = Master Reset (Active High)
- Q = Selected Output Pulse
- SET = Inhibit/Set Input
- VSS = Ground (0V)
- VDD = Positive Supply Voltage
