The SN74LVC1G17DBVR is a single non-inverting Schmitt-trigger buffer manufactured by Texas Instruments (TI). Belonging to the SN74LVC logic family, this integrated circuit operates with a supply voltage ranging from 1.65V to 5.5V and provides reliable signal conditioning for digital electronic systems.
Featuring Schmitt-trigger inputs with built-in hysteresis, the device helps improve noise immunity and convert slowly changing or noisy input signals into clean digital output signals. Its non-inverting logic function maintains the input logic state at the output, making it suitable for signal buffering and waveform conditioning.
The SN74LVC1G17DBVR supports input voltages up to 5.5V and offers a maximum propagation delay of 4.6ns under specified 3.3V operating conditions. With a maximum supply current of 10μA and output drive capability of ±24mA at 3.3V, it combines low power consumption with practical digital signal-driving performance.
The device also supports partial-power-down operation through its Ioff circuitry, helping prevent unwanted backflow current when the device is powered down or when connected to systems operating at different power levels.
Housed in a compact 5-pin SOT-23 surface-mount package, the SN74LVC1G17DBVR is designed for space-constrained PCB layouts and automated SMT assembly. Its operating temperature range of -40°C to +125°C makes it suitable for a wide range of industrial and consumer electronic applications.
Key Features:
- Manufacturer: Texas Instruments (TI)
- Part Number: SN74LVC1G17DBVR
- Product Category: Logic Integrated Circuits
- Product Type: Single Schmitt-Trigger Buffer
- Logic Function: Non-Inverting Buffer (Y = A)
- Number of Channels: 1
- Supply Voltage Range: 1.65V to 5.5V
- Input Voltage Tolerance: Up to 5.5V
- Maximum Propagation Delay: 4.6ns at 3.3V under specified conditions
- Maximum Supply Current: 10μA
- Output Drive Capability: ±24mA at 3.3V
- Input Type: Schmitt Trigger
- Hysteresis: Integrated
- Partial Power-Down Support: Ioff
- Operating Temperature: -40°C to +125°C
- Package: SOT-23-5 (DBV)
- Number of Pins: 5
- Mounting Type: Surface Mount (SMD/SMT)
- Packaging: Tape and Reel
- Standard Reel Quantity: 3,000 Pieces
- RoHS Compliance: RoHS Compliant
- Product Status: Active
Typical Applications:
- Digital signal buffering
- Noisy input signal conditioning
- Waveform shaping
- Slow-edge signal conversion
- Microcontroller input signal conditioning
- Sensor interface circuits
- Logic level signal processing
- Industrial control electronics
- Consumer electronic devices
- General-purpose digital logic circuits
The Texas Instruments SN74LVC1G17DBVR combines Schmitt-trigger hysteresis, low power consumption, fast signal response, and a compact SOT-23-5 package to provide a practical solution for digital signal conditioning.
Its wide supply voltage range, 5.5V-tolerant inputs, and non-inverting logic function make it suitable for electronic manufacturers, hardware designers, and component procurement professionals seeking reliable single-channel logic buffers.
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