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Product Detailed Parameters
- Description：IC INVERTER 1CH 1-INP SOT23-5
- Series：74LVC
- Mfr：Texas Instruments
- Package：Tape & Reel (TR)
- Logic Type：Inverter
- Number of Circuits：1
- Number of Inputs：1
- Features：Schmitt Trigger
- Voltage - Supply：1.65V ~ 5.5V
- Current - Quiescent (Max)：19 µA
- Current - Output High, Low：32mA, 32mA
- Input Logic Level - Low：0.39V ~ 1.87V
- Input Logic Level - High：1.16V ~ 3.33V
- Max Propagation Delay @ V, Max CL：5ns @ 5V, 50pF
- Operating Temperature：-55°C ~ 125°C
- Mounting Type：Surface Mount
- Supplier Device Package：SOT-23-5
- Package / Case：SC-74A, SOT-753
- Grade：-
- Qualification：-
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Overview
The 1P1G14MDBVREPG4 is an enhanced product single Schmitt-trigger inverter from Texas Instruments. It operates within a supply voltage range of 1.65 V to 5.5 V and features Schmitt-trigger inputs for noise immunity. The device is housed in a SOT-23 (DBV) package with five pins. It supports an operating temperature range of -55°C to 125°C. ESD protection exceeds JESD 22 standards, including 2000-V Human-Body Model, 200-V Machine Model, and 1000-V Charged-Device Model ratings.
Feature Summary
- Single-channel Schmitt-trigger inverter design
- Wide supply voltage operation from 1.65 V to 5.5 V
- High ESD protection performance across multiple testing models
Applications
- Digital logic signal conditioning
- Noise-immune input buffering
- Waveform shaping applications
Procurement Notes
Verify the exact part number suffix against official Texas Instruments documentation to ensure compatibility with specific packaging and environmental requirements. Confirm that the Enhanced Product (EP) designation meets your project's reliability standards. Cross-reference the SOT-23 package dimensions with your PCB layout constraints before finalizing procurement decisions.
Selection Notes
Select this component when a single inverting function with hysteresis is required in a compact surface-mount form factor. The wide voltage range allows compatibility with various digital logic families. Ensure the application environment falls within the specified -55°C to 125°C temperature range for optimal performance and longevity.
Part Context
This component belongs to the SN74LVC1G14-EP family of enhanced product inverters. It provides a robust solution for digital interfaces requiring noise rejection. The EP designation indicates specialized manufacturing processes aimed at higher reliability for demanding applications compared to standard commercial grade devices.
Replacement Considerations
Direct substitutes include other single Schmitt-trigger inverters in SOT-23-5 packages from Texas Instruments, such as the SN74LVC1G14 series. Verify pinout compatibility and electrical specifications before substitution.
