CD4063 4-Bit Magnitude Comparator IC DIP-16 (CD4063 DIP IC)
The CD4063 is a CMOS 4-bit magnitude comparator IC designed to compare two 4-bit binary numbers and determine their relative magnitude. It provides three outputs indicating whether the first input is less than, equal to, or greater than the second input value.
This IC is widely used in digital sorting circuits, address comparators, process control systems, and arithmetic logic units where comparison of two binary values is required. It can be cascaded with additional CD4063 ICs to compare binary numbers wider than 4 bits making it suitable for complex digital electronics and Arduino projects.
Key Features
- Compares two 4-bit binary numbers
- Three magnitude outputs less than equal to greater than
- Cascadable for comparison of wider binary numbers
- Cascade inputs for expanding comparison width
- Low power CMOS technology
- Wide supply voltage range
- High noise immunity
- Compatible with TTL and CMOS logic levels
Specifications
- IC Type = 4-Bit Magnitude Comparator
- Logic Family = CD4000 CMOS
- Supply Voltage = 3V to 15V
- Package Type = DIP
- Number of Pins = 16
- Mounting Type = Through Hole
- Number of Bits = 4
- Operating Temperature = -40C to +85C
Interfaces
- VDD = Positive power supply
- VSS = Ground
- A0 to A3 = First 4-bit binary input
- B0 to B3 = Second 4-bit binary input
- A less than B IN = Cascade input for less than
- A equal to B IN = Cascade input for equal to
- A greater than B IN = Cascade input for greater than
- A less than B OUT = Output indicating A is less than B
- A equal to B OUT = Output indicating A is equal to B
- A greater than B OUT = Output indicating A is greater than B
