Skip to main content
Texas Instruments SN74LVC1G34DBVRG4 — Interface & Transceivers

SN74LVC1G34DBVRG4 Buffer, Non-Inverting, 74LVC, 1.65V-5.5V

MPNSN74LVC1G34DBVRG4
End of Life

Texas Instruments 74LVC series SN74LVC1G34DBVRG4, buffer non-inverting, push-pull output, 1.65V–5.5V supply, 32mA drive, -40°C to 125°C, SOT-23-5.

$0.3400Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

SN74LVC1G34DBVRG4 specifications
ParameterValue
Series74LVC
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)
CaseSC-74A, SOT-753
Number of elements1
Number of bits per element1

Product details

Single-gate buffer with 1.65V–5.5V supply — mixed-voltage glue logic

The push-pull output delivers 32mA source and sink, enough to drive a modest LED or a short PCB trace without an external transistor.

The 32mA output current rating on both high and low levels means this buffer can fan out to several CMOS loads or one TTL load without signal degradation. In a mixed-voltage design, the 1.65V minimum supply lets it run directly from a 1.8V rail while still driving a 3.3V input — no level shifter needed.

SOT-23-5 package — footprint and placement

Surface-mount assembly is standard; no special reflow profile beyond the usual lead-free solder process. The Tape & Reel option (cut tape also available) fits automated pick-and-place lines.

Frequently asked questions

Where can I buy SN74LVC1G34DBVRG4 in stock?

Buyers need immediate availability to avoid production delays.

What is the datasheet for SN74LVC1G34DBVRG4?

Engineers need full specifications to validate fit in design.

What is the price of SN74LVC1G34DBVRG4?

Sourcing buyers compare prices to meet BOM budget.

Is SN74LVC1G34DBVRG4 equivalent to SN74LVC1G34DBV?

Cross-reference checks ensure alternative parts qualify.

What is the operating temperature range of SN74LVC1G34DBVRG4?

Critical for applications with extreme environments.

Can SN74LVC1G34DBVRG4 be used as a replacement for SN74LVC1G34DBVR?

Maintenance techs need drop-in replacements for failed units.