74HC163
The 74HC163 is a high-speed CMOS 4-bit binary synchronous counter with a synchronous reset, load, and clear functions. It is designed to count up to 16 (4-bit binary) and is capable of being cascaded for higher count applications. The device operates at high speed with low power consumption and is compatible with TTL inputs and outputs, making it ideal for use in a wide range of digital applications.
Key Features:
- 4-bit binary synchronous counter
- High-speed CMOS technology
- Synchronous reset, load, and clear functions
- Wide operating voltage range: 2V to 6V
- Low power consumption
- Compatible with TTL inputs and outputs
- Cascadable for higher count applications
- Standard 16-pin DIP, SOIC, and TSSOP packages
- Supply Voltage (Vcc): 2V to 6V
- Input Voltage Range: 0V to Vcc
- High-Level Output Voltage (VOH): Vcc - 0.1V (min at Vcc = 4.5V)
- Low-Level Output Voltage (VOL): 0.1V (max at Vcc = 4.5V)
- Quiescent Supply Current (Icc): 8 μA (max)
- Propagation Delay Time (tpd): 15 ns (typical at Vcc = 5V)
- Clock Frequency: 0 to 30 MHz
- Operating Temperature Range: -40°C to +85°C
- Package: 16-pin DIP, SOIC, TSSOP
- Binary counting
- Frequency division
- Digital clock and timing circuits
- Event counting
- State machines
- Sequential control circuits
No Specifications