The CD4071 IC is a quad 2-input OR gate and is part of the CD4000 IC series. It is built using complementary MOS (CMOS) technology, which incorporates N-channel and P-channel enhancement-mode transistors.
Technical Specifications:
Typical Operating Voltage: 5V
Operating Voltage Range: -0.5V to +20V
DC Input Current (Max): ±10mA
Power Dissipation (Max): 500mW
Minimum Logic Low Voltage (@ 5V): 1.5V
Minimum Logic High Voltage (@ 5V): 3.5V
Propagation Delay (@ 5V, Max): 250ns
Transition Time (@ 5V, Max): 200ns
Features:
Four independent 2-input OR gates
Buffered outputs
Wide operating voltage range
Low power consumption with TTL compatibility
Applications:
Designing basic logic circuits or alarm systems
Encoders and decoders
Designing multiplexers and de-multiplexers of any size