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Product Detailed Parameters
- Description：IC INVERTER 1CH 1-INP SOT23-5
- Series：74AHC
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT),Bulk
- Logic Type：Inverter
- Number of Circuits：1
- Number of Inputs：1
- 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 ~ 85°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 SN74AHC1GU04DBVR is a single inverter gate from the Texas Instruments AHC logic family, housed in a SOT-23-5 surface-mount package. It operates within a supply voltage range of 2 V to 5.5 V and supports an operating temperature range from -40°C to +125°C. The device provides high-level output current of -8 mA and low-level output current of 8 mA. It is RoHS compliant and designed for general-purpose digital signal inversion applications.
Feature Summary
- Single-channel inverter configuration for compact circuit design
- Wide operating voltage range supporting 2 V to 5.5 V supplies
- Extended industrial temperature capability up to +125°C
- High noise immunity characteristics typical of AHC technology
Applications
- General-purpose digital signal inversion
- Clock signal generation from crystal oscillators
- Level shifting between different voltage domains
- Buffering and waveform shaping in digital circuits
Procurement Notes
Verify the specific suffix 'R' indicates reel packaging when ordering. Confirm RoHS compliance status through official datasheets or manufacturer documentation prior to integration. Ensure the SOT-23-5 footprint matches the target PCB layout requirements. Check for any recent Product Change Notifications regarding assembly sites or material updates.
Selection Notes
Select this component for applications requiring a single inverter in a minimal footprint. The AHC series offers speed and power consumption balance suitable for battery-operated devices. Verify that the input voltage levels are compatible with the system logic standards. Consider thermal management if operating near the maximum temperature limit.
Part Context
This part belongs to the SN74AHC1Gxx series of single-function logic gates by Texas Instruments. It shares the same package and electrical characteristics as the SN74AHC1G04DBVR but may differ in internal logic function. The 'U' suffix often denotes specific tape-and-reel or packaging variations within the product line.
Replacement Considerations
The SN74AHC1G04DBVR is a direct functional equivalent. The SN74AHC1GU04DBVT is available in a tape-and-reel variant. Cross-reference with SN74LVC1G04DBVR for LVC compatibility, noting voltage and drive current differences.
