A clock input buffer is a digital logic component that conditions and stabilizes clock signals for CMOS counter circuits, ensuring reliable timing and synchronization.
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Output Drive | 24 mA sink/source typical | |
| Package Type | SOIC-14, TSSOP-14, or DIP-14 | |
| Supply Voltage | 3.3V or 5V typical | |
| Input Threshold | CMOS compatible (typically 0.3Vdd to 0.7Vdd) | |
| Propagation Delay | 2-10 ns typical | |
| Operating Temperature | -40°C to +85°C |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is used in the following industrial products
A CMOS counter circuit is a digital integrated circuit that counts clock pulses and tracks time intervals, commonly used in real-time clock systems.
A digital logic component that combines multiplexing and shift register functionality for parallel-to-serial data conversion.
A digital storage component within a multiplier circuit or ALU that temporarily holds the computed result before it is transferred to other system components.
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The primary function is to condition external clock signals by amplifying, filtering noise, and shaping waveforms to provide clean, stable clock pulses that ensure reliable counting operation and prevent false triggering.
Schmitt trigger inputs provide hysteresis, which prevents oscillation and noise-induced false triggering by requiring different voltage thresholds for rising and falling edges, ensuring clean signal transitions.
Most are designed for specific voltage ranges (e.g., 3.3V or 5V CMOS). Some buffers support multiple voltages with level-shifting capabilities, but compatibility must be verified with datasheet specifications.
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