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74AC14CW
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Product Detailed Parameters
- Description：IC INVERT SCHMITT 6CH 6IN DIE
- Series：74AC
- Mfr：onsemi
- Package：Tube
- Logic Type：Inverter
- Number of Circuits：6
- Number of Inputs：6
- Features：Schmitt Trigger
- Voltage - Supply：2V ~ 6V
- Current - Quiescent (Max)：2 µA
- Current - Output High, Low：24mA, 24mA
- Input Logic Level - Low：0.5V ~ 1.1V
- Input Logic Level - High：2.2V ~ 3.9V
- Max Propagation Delay @ V, Max CL：10ns @ 5V, 50pF
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Supplier Device Package：Die
- Package / Case：Die
- Grade：-
- Qualification：-
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Overview
The onsemi 74AC14CW is a hex inverter featuring Schmitt trigger inputs, manufactured using silicon gate CMOS technology. It operates within a supply voltage range of 2V to 6V and supports a maximum low-level output current of 24mA and a maximum high-level output current of -24mA. The device contains six independent inverting elements in a 14-pin SOIC surface-mount package. It functions across an operating temperature range from -40°C to +85°C.
Feature Summary
- Hex inverter configuration with Schmitt trigger inputs for noise immunity
- Silicon gate CMOS construction for high-speed operation
- Wide supply voltage compatibility ranging from 2V to 6V
Applications
- Signal conditioning and waveform shaping
- Oscillator circuits requiring hysteresis
- Pulse generation and timing applications
Procurement Notes
Verify the specific suffix 'CW' against official datasheets to confirm package type and tape/reel specifications. Ensure compliance requirements match project needs. Confirm availability through authorized distributors as stock levels fluctuate. Cross-reference pinouts with standard 74AC14 documentation.
Selection Notes
Select this component when noise immunity is critical due to Schmitt trigger thresholds. Suitable for general-purpose digital logic where moderate speed and wide voltage tolerance are required. Compare propagation delay specifications against system timing constraints. Consider thermal performance within the specified industrial temperature range.
Part Context
This part belongs to the 74AC logic family, representing advanced CMOS technology. It serves as a standard hex inverter solution for digital systems. The AC series offers improved speed over older LS or HC counterparts while maintaining compatible pinouts. It is widely used in consumer electronics and industrial control interfaces.
Replacement Considerations
Compatible substitutes include other manufacturers' 74AC14 devices in SOIC-14 packages. Verify electrical characteristics such as propagation delay and output drive strength before substitution. Ensure equivalent operating temperature ranges and supply voltage specifications.
