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Texas Instruments SN74LVC1G17DSFR — Interface & Transceivers

SN74LVC1G17DSFR Texas Instruments Buffer, 1.65V-5.5V, 6-SON

MPNSN74LVC1G17DSFR
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Texas Instruments 74LVC series SN74LVC1G17DSFR single Schmitt-trigger buffer, non-inverting, push-pull output, 1.65V to 5.5V supply, 32mA drive, -40°C to 125°C, 6-SON (1x1) package.

$0.5200Ref. price · indicative, final on quote
Texas Instruments SN74LVC1G17DSFR datasheet (PDF)
Packaging6-XFDFN
RoHSROHS3 Compliant
Series74LVC
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

SN74LVC1G17DSFR 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-XFDFN
Number of elements1
Number of bits per element1

Product details

Single Schmitt-trigger buffer for mixed-voltage and noisy environments

The push-pull output delivers 32mA source and sink, enough to drive indicator LEDs, small relays, or the clock input of a downstream IC directly. The Schmitt-trigger input cleans up slow edges and rejects noise on long PCB traces or cable runs — a common need in industrial sensor interfaces and building automation panels.

Package and footprint — 6-SON (1x1 mm)

Housed in a 6-pin XFDFN (6-SON) package measuring 1x1 mm, this buffer fits into space-constrained designs like handheld instruments, sensor modules, or compact I/O cards. The 1x1 mm footprint is a common size across several single-gate logic parts, so a shared land pattern can simplify BOM rotation.

Temperature grade and deployment environments

Frequently asked questions

Is SN74LVC1G17DSFR compatible with 3.3V logic?

Yes, the 1.65V to 5.5V supply range includes 3.3V. The Schmitt-trigger input thresholds are compatible with 3.3V CMOS and TTL levels, and the push-pull output swings rail-to-rail.

What is the difference between SN74LVC1G17 and SN74LVC1G07?

The SN74LVC1G17 is a non-inverting buffer with push-pull output and Schmitt-trigger input. The SN74LVC1G07 is an open-drain buffer (no internal pull-up) — it requires an external resistor to pull the output high. The SN74LVC1G17's push-pull stage can both source and sink 32 mA, while the open-drain output of the SN74LVC1G07 can only sink current.