The SN74AHCT1G04DBVR is a single inverter logic gate manufactured by Texas Instruments (TI). Belonging to the 74AHCT logic family, this device performs the NOT Boolean function, converting a high-level input signal into a low-level output signal and vice versa.
The device features one independent inverter channel with TTL-compatible CMOS inputs and a push-pull output stage. It operates within a supply voltage range of 4.5V to 5.5V, making it suitable for 5V digital logic systems and signal inversion applications.
The SN74AHCT1G04 offers high-speed switching performance, with a maximum propagation delay of 7.5ns at a 5V supply condition. Its low power consumption, with a maximum supply current of 10µA, makes it suitable for various digital electronic applications requiring efficient logic signal processing.
The device provides an output drive capability of ±8mA at 5V and features input voltage compatibility with TTL logic levels. Its operating temperature range extends from -40°C to +125°C, supporting reliable operation in a variety of industrial and commercial electronic environments.
Housed in a compact 5-pin SOT-23 (DBV) package, the SN74AHCT1G04DBVR is designed for surface-mount PCB assembly. Its small footprint makes it suitable for space-constrained circuit designs and automated SMT manufacturing processes.
The SN74AHCT1G04DBVR is widely applicable in digital signal inversion, logic level interfacing, control circuits, signal conditioning, and general-purpose digital logic systems. It provides a practical solution for engineers and electronic manufacturers requiring a compact, high-speed single inverter.
Key Features:
- Manufacturer: Texas Instruments (TI)
- Part Number: SN74AHCT1G04DBVR
- Product Series: 74AHCT
- Product Type: Single Inverter Logic Gate
- Logic Function: NOT Gate
- Number of Channels: 1
- Input Type: TTL-Compatible CMOS
- Output Type: Push-Pull
- Supply Voltage: 4.5V to 5.5V
- Maximum Propagation Delay: 7.5ns at 5V
- Maximum Supply Current: 10µA
- Output Drive Current: ±8mA at 5V
- Input Logic High Level: 2.0V
- Input Logic Low Level: 0.8V
- Package Type: SOT-23 (DBV)
- Number of Pins: 5
- Mounting Type: Surface Mount (SMD/SMT)
- Operating Temperature: -40°C to +125°C
- Packaging: Tape and Reel
- Standard Reel Quantity: 3,000 Pieces
- Moisture Sensitivity Level: MSL 1
- Environmental Compliance: RoHS Compliant
Typical Applications:
- Digital logic circuits
- Signal inversion
- TTL-to-CMOS logic interfacing
- Digital signal conditioning
- Control logic systems
- Communication equipment
- Industrial control systems
- Embedded electronic devices
- General-purpose signal processing
The Texas Instruments SN74AHCT1G04DBVR combines high-speed logic switching, TTL-compatible inputs, and a compact SOT-23 package. It is a practical choice for electronic manufacturers, hardware engineers, and procurement teams seeking reliable single inverter ICs for 5V digital logic applications.






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