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74AHC3GU04DP,125
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Product Detailed Parameters
- Description：IC INVERTER 3CH 3-INP 8TSSOP
- Series：74AHC
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Logic Type：Inverter
- Number of Circuits：3
- Number of Inputs：3
- Features：-
- Voltage - Supply：2V ~ 5.5V
- Current - Quiescent (Max)：1 µA
- Current - Output High, Low：8mA, 8mA
- Input Logic Level - Low：0.3V ~ 1.1V
- Input Logic Level - High：1.7V ~ 4.4V
- Max Propagation Delay @ V, Max CL：7ns @ 5V, 50pF
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Supplier Device Package：8-TSSOP
- Package / Case：8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- Grade：-
- Qualification：-
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Overview
The Nexperia 74AHC3GU04DP,125 is a triple unbuffered inverter housed in an SOT505-2 (TSSOP8) package. It operates within a supply voltage range of 2.0 V to 5.5 V and supports input voltages up to 5.5 V. The device features CMOS input levels, symmetrical output impedance, and balanced propagation delays. It is specified for ambient temperatures from -40 °C to +125 °C and includes ESD protection exceeding 2000 V (HBM) and 1000 V (CDM).
Feature Summary
- Triple unbuffered inverter configuration with overvoltage tolerant inputs.
- Wide supply voltage range supporting operation from 2.0 V to 5.5 V.
- High noise immunity with CMOS low power dissipation characteristics.
Applications
- Linear amplifier circuits
- Crystal oscillator design
- Inverter applications in mixed voltage environments
Procurement Notes
Verify the specific ordering suffix
Selection Notes
Select this component when a triple inverter with wide voltage tolerance is required. The TSSOP8 package suits space-constrained designs. Ensure input signals do not exceed the 5.5 V limit relative to ground. Consider the -40 °C to +125 °C temperature range for industrial or automotive-grade non-qualified applications.
Part Context
This part belongs to the 74AHC logic family, characterized by high-speed CMOS technology. It serves as a fundamental building block for digital signal inversion and waveform shaping. The DP variant specifically denotes the thin shrink small outline plastic package, distinguishing it from other form factors like VSSOP available in the same logical series.
Replacement Considerations
Direct substitutes include the 74AHC3GU04DC (VSSOP8 package) for identical functionality in a different footprint. Other 74AHC triple inverters may be compatible if pinout and electrical specifications align, though buffer types differ from this unbuffered version.
FAQ
Is the 74AHC3GU04 buffered?
No, the 74AHC3GU04 is explicitly described as a triple unbuffered inverter in its general description.
What is the maximum input voltage?
The inputs are overvoltage tolerant up to 5.5 V, allowing use in mixed voltage environments even when the supply voltage is lower.
