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Texas Instruments SN74LVC1G17DRYR — Interface & Transceivers

SN74LVC1G17DRYR 74LVC Buffer, Schmitt Trigger, 1.65-5.5V

MPNSN74LVC1G17DRYR
Active

Texas Instruments 74LVC series, SN74LVC1G17DRYR, Buffer, Non-Inverting, Schmitt Trigger Input, Push-Pull Output, 1.65V~5.5V Supply, 32mA Output, -40°C~125°C, 6-UFDFN / 6-SON (1.45x1 mm) package.

$0.3800Ref. price · indicative, final on quote
Texas Instruments SN74LVC1G17DRYR datasheet (PDF)
Packaging6-UFDFN
RoHSROHS3 Compliant
Series74LVC
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

SN74LVC1G17DRYR specifications
ParameterValue
Series74LVC
Input typeSchmitt Trigger
Logic typeBuffer, Non-Inverting
Output typePush-Pull
MountingSurface Mount
Supply voltage1.65V ~ 5.5V
Current - output high, low32mA, 32mA
Operating temperature-40°C~125°C(TA)
PackageTape & Reel (TR); Cut Tape (CT)
Case6-UFDFN
Number of elements1
Number of bits per element1

Product details

Single Schmitt-trigger buffer for noisy or mixed-voltage rails

What sets it apart from a plain buffer like the 74LVC1G07 is the hysteresis on the input pin — it cleans up slow edges, noisy digital lines, or signals with long rise times before passing them to the output. The supply range from 1.65 V to 5.5 V means it can sit on a 1.8 V FPGA bank, a 3.3 V microcontroller port, or a 5 V legacy bus without a level translator.

1.45 x 1 mm SON — layout and assembly notes

The 6-SON package measures 1.45 mm x 1 mm — roughly the size of a 0402 resistor. The input is Schmitt-trigger, so the part tolerates slow edges — but the input should never be left floating; tie unused inputs to VCC or GND through a 10 kΩ resistor if the trace is long.

Frequently asked questions

Can SN74LVC1G17DRYR replace SN74LVC1G14?

Both parts have Schmitt-trigger inputs, but the SN74LVC1G14 is an inverting Schmitt trigger (a NOT gate), while the SN74LVC1G17 is a non-inverting buffer. They are not pin-compatible replacements — the logic function is inverted. For a non-inverting replacement, the SN74LVC1G17 is the correct choice; the SN74LVC1G14 would invert the signal.

Is SN74LVC1G17DRYR available in tape and reel?

Yes, the part is offered in Tape & Reel (TR) packaging, which is the standard format for automated pick-and-place assembly. Cut Tape (CT) options are also listed for prototyping and small volumes.

Is SN74LVC1G17DRYR RoHS compliant?

Yes, it is ROHS3 compliant, meaning it meets the Restriction of Hazardous Substances directive without exemptions.