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Product Detailed Parameters
- Description：IC INVERTER 6CH 1-INP 14TSSOP
- Series：74AHC
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Logic Type：Inverter
- Number of Circuits：6
- Number of Inputs：1
- Features：Schmitt Trigger
- Voltage - Supply：2V ~ 5.5V
- Current - Quiescent (Max)：2 µA
- Current - Output High, Low：8mA, 8mA
- Input Logic Level - Low：0.9V ~ 1.65V
- Input Logic Level - High：2.2V ~ 3.85V
- Max Propagation Delay @ V, Max CL：10.6ns @ 5V, 50pF
- Operating Temperature：-55°C ~ 125°C
- Mounting Type：Surface Mount
- Supplier Device Package：14-TSSOP
- Package / Case：14-TSSOP (0.173", 4.40mm Width)
- Grade：-
- Qualification：-
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Overview
The SN74AHC14MPWREP is an enhanced product hex Schmitt-trigger inverter manufactured by Texas Instruments. It operates within a supply voltage range of 2 V to 5.5 V and features a load capacitance of 50 pF. The device supports a maximum output current of 50 mA and functions reliably across an extended temperature range from -55°C to +125°C. It utilizes a 14-pin TSSOP package with dimensions of 5 mm length and complies with RoHS standards.
Feature Summary
- Hex Schmitt-trigger inverters for noise filtering
- Enhanced product reliability specifications
- Wide operating voltage range support
Applications
- Military-grade signal conditioning
- Pulse generation circuits
- Oscillator applications
Procurement Notes
Verify the specific 'MPWREP' suffix against official Texas Instruments documentation to confirm military or enhanced product status, as standard commercial variants may differ. Ensure the component matches the required 14-TSSOP package and extended temperature rating for your design constraints.
Selection Notes
Select this component when high noise immunity is required due to its Schmitt-trigger input characteristics. The wide voltage range allows compatibility with various logic families. Verify that the 50 mA drive capability meets the load requirements of the connected circuitry.
Part Context
This part belongs to the AHC/VHC/H/U/V logic series from Texas Instruments. It is a specialized variant of the SN74AHC14, distinguished by its enhanced product designation and specific packaging configuration suitable for demanding environments.
Replacement Considerations
Direct substitutes include other SN74AHC14 variants with compatible packages, such as SN74AHC14PW or SN74AHC14PWR, provided they meet the specific military or enhanced reliability requirements of the original part.
