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SN74LVC1G32DC

Public Made by Adom

by adom

lingxingic Logic Gates, SOT-353. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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SN74LVC1G32DC

lingxingic · Logic Gates · SOT-353

SN74LVC1G32DC from lingxingic, in a SOT-353. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 B input B data input; inputs accept up to 5.5 V (recommended input voltage 0 to 5.5 V).
2 A input A data input; inputs accept up to 5.5 V (recommended input voltage 0 to 5.5 V).
3 GND power_in Ground (0 V) reference for all voltages in the datasheet.
4 Y output Data output of the 2-input OR function (Y = A + B); output voltage limited to 0 V to VCC in active mode.
5 VCC power_in Supply voltage; recommended range 1.65 V to 5.5 V (absolute maximum -0.5 V to +6.5 V).

Key specifications

Parameter Value
Manufacturer lingxingic
Package SOT-353
Category Logic
Pins 5

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
supply voltage VCC -0.5 6.5 V 6
input voltage VI -0.5 6.5 V 6
output voltage VO -0.5 V Active mode 6
output voltage VO -0.5 6.5 V Power-down mode; VCC=0V 6
input clamping current IIK -50 mA VI < 0V 6
output clamping current IOK -50 50 mA VO > VCC or VO < 0V 6
output current IO -50 50 mA VO=0V to VCC 6
supply current ICC 100 mA 6
ground current IGND -100 mA 6
storage temperature Tstg -65 150 ℃ 6
total power dissipation Ptot 250 mW 6
soldering temperature TL 260 ℃ 10s 6
supply voltage VCC 1.65 5.5 V 6
input voltage VI 0 5.5 V 6
output voltage VO 0 V Active mode 6
output voltage VO 0 5.5 V Power-down mode; VCC=0V 6
ambient temperature Tamb -40 125 ℃ 6
HIGH-level input voltage VIH 1.7 V Tamb=-40℃ to +125℃; VCC=2.3V to 2.7V 8
HIGH-level input voltage VIH 2 V Tamb=-40℃ to +125℃; VCC=2.7V to 3.6V 8
LOW-level input voltage VIL 0.7 V Tamb=-40℃ to +125℃; VCC=2.3V to 2.7V 8
LOW-level input voltage VIL 0.8 V Tamb=-40℃ to +125℃; VCC=2.7V to 3.6V 8
HIGH-level output voltage VOH 0.95 V Tamb=-40℃ to +125℃; VI = VIH or VIL; IO=-4mA; VCC=1.65V 8
HIGH-level output voltage VOH 1.7 V Tamb=-40℃ to +125℃; VI = VIH or VIL; IO=-8mA; VCC=2.3V 8
HIGH-level output voltage VOH 1.9 V Tamb=-40℃ to +125℃; VI = VIH or VIL; IO=-12mA; VCC=2.7V 8
HIGH-level output voltage VOH 2 V Tamb=-40℃ to +125℃; VI = VIH or VIL; IO=-24mA; VCC=3.0V 8
HIGH-level output voltage VOH 3.4 V Tamb=-40℃ to +125℃; VI = VIH or VIL; IO=-32mA; VCC=4.5V 8
LOW-level output voltage VOL 0.1 V Tamb=-40℃ to +125℃; VI = VIH or VIL; IO=100uA; VCC=1.65V to 5.5V 8
LOW-level output voltage VOL 0.7 V Tamb=-40℃ to +125℃; VI = VIH or VIL; IO=4mA; VCC=1.65V 8
LOW-level output voltage VOL 0.45 V Tamb=-40℃ to +125℃; VI = VIH or VIL; IO=8mA; VCC=2.3V 8
LOW-level output voltage VOL 0.6 V Tamb=-40℃ to +125℃; VI = VIH or VIL; IO=12mA; VCC=2.7V 8
LOW-level output voltage VOL 0.8 V Tamb=-40℃ to +125℃; VI = VIH or VIL; IO=24mA; VCC=3.0V 8
input leakage current II -1 1 uA Tamb=-40℃ to +125℃; VI=5.5V or GND; VCC=0V to 5.5V 8
power-off leakage current IOFF -2 2 uA Tamb=-40℃ to +125℃; VI or VO=5.5V; VCC=0V 8
supply current ICC 4 uA Tamb=-40℃ to +125℃; VI=5.5V or GND; IO=0A; VCC=1.65V to 5.5V 8
additional supply current ΔICC 500 uA Tamb=-40℃ to +125℃; per pin; VI=VCC-0.6V; IO=0A; VCC=2.3V to 5.5V 8
A, B to Y propagation delay (tPHL) tPHL 20.8 ns Tamb=-40℃ to +125℃; VCC=1.65V to 1.95V; see Figure 5 9
A, B to Y propagation delay (tPHL) tPHL 17.8 ns Tamb=-40℃ to +125℃; VCC=2.3V to 2.7V; see Figure 5 9
A, B to Y propagation delay (tPHL) tPHL 17 ns Tamb=-40℃ to +125℃; VCC=2.7V; see Figure 5 9
A, B to Y propagation delay (tPHL) tPHL 16.3 ns Tamb=-40℃ to +125℃; VCC=3.0V to 3.6V; see Figure 5 9
A, B to Y propagation delay (tPHL) tPHL 15.5 ns Tamb=-40℃ to +125℃; VCC=4.5V to 5.5V; see Figure 5 9
A, B to Y propagation delay (tPLH) tPLH 23 ns Tamb=-40℃ to +125℃; VCC=1.65V to 1.95V; see Figure 5 9
A, B to Y propagation delay (tPLH) tPLH 17 ns Tamb=-40℃ to +125℃; VCC=2.3V to 2.7V; see Figure 5 9
A, B to Y propagation delay (tPLH) tPLH 16.3 ns Tamb=-40℃ to +125℃; VCC=2.7V; see Figure 5 9
A, B to Y propagation delay (tPLH) tPLH 14.8 ns Tamb=-40℃ to +125℃; VCC=3.0V to 3.6V; see Figure 5 9
A, B to Y propagation delay (tPLH) tPLH 13.3 ns Tamb=-40℃ to +125℃; VCC=4.5V to 5.5V; see Figure 5 9

CAD (KiCad official)

  • Symbol: SN74LVC1G32DC
  • Footprint: Package_TO_SOT_SMD:SOT-353_SC-70-5
  • 3D model: SOT-353 (KiCad packages3D, STEP)
  • 3D model files: sn74lvc1g32dc-etched.step / sn74lvc1g32dc-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sn74lvc1g32dc.step / sn74lvc1g32dc.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: lingxingic datasheet (16 pp, sha256 2d79245f5c1e5e10, retrieved 2026-10-18, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF