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Product Detailed Parameters
- Description：IC INVERT SCHMITT 1CH 1-INP 6SON
- Series：74AUP
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT),Bulk
- Logic Type：Inverter
- Number of Circuits：1
- Number of Inputs：1
- Features：Schmitt Trigger
- Voltage - Supply：0.8V ~ 3.6V
- Current - Quiescent (Max)：500 nA
- Current - Output High, Low：4mA, 4mA
- Input Logic Level - Low：0.1V ~ 0.88V
- Input Logic Level - High：0.6V ~ 2.29V
- Max Propagation Delay @ V, Max CL：6.2ns @ 3.3V, 30pF
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Supplier Device Package：6-SON (1x1)
- Package / Case：6-XFDFN
- Grade：-
- Qualification：-
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Overview
The SN74AUP1G14DSFR is a single Schmitt-trigger inverter from the Texas Instruments AUP logic family. It operates within a supply voltage range of 0.8 V to 3.6 V and supports surface-mount installation in a 6-SON package. The device features low power consumption with a maximum static current of 500 nA. Output drive capability includes -4 mA for high level and 4 mA for low level states. Propagation delay varies between 5.1 ns and higher values depending on load conditions. It functions reliably across an industrial temperature range from -40 °C to +85 °C.
Feature Summary
- Integrates Schmitt-trigger input functionality to provide noise immunity and clean signal transitions.
- Designed for ultra-low power applications with minimal static current draw during operation.
- Supports wide supply voltage ranges suitable for diverse low-voltage digital systems.
Applications
- Signal conditioning for noisy digital environments
- Pulse width modulation circuit generation
- Oscillator timing circuits
Procurement Notes
Verify the specific suffix DSFR corresponds to the 6-SON package configuration when sourcing. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure thermal management aligns with the specified operating temperature limits. Cross-reference pinout diagrams with PCB layout requirements to prevent installation errors.
Selection Notes
Select this component for designs requiring precise signal inversion with hysteresis characteristics. Compare propagation delays against system clock speeds to ensure timing margins are met. Evaluate power budget constraints given the low quiescent current specifications. Consider package size limitations when determining suitability for compact form factors.
Part Context
This part belongs to the SN74AUP1Gxx series, representing single-gate solutions within the broader AUP logic family. These devices target portable electronics and battery-powered systems due to their energy efficiency. The series maintains compatibility with standard digital interfaces while offering enhanced noise tolerance compared to non-Schmitt variants.
Replacement Considerations
SN74AUP1G14DCKR serves as a verified alternative in SC-70 packaging. SN74LVC1G14DSFR offers similar functionality but operates at different voltage levels. Verify electrical parameters and package dimensions before substituting any cross-model components.
