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74AHC1G00QW5-7

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Diodes Incorporated Gates, SOT-25. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentlogic ics74ahc1g00qw5-7factory-2.0.0extractor-text

Verified 74AHC1G00QW5-7

by Ray · last 2 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

2 Nov 2026RayPublished by the parts factory: tier mfr, 5 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: 74AHC1G00QW5-7 · SOT-25 · 5 pins
  • ✓copper: 5 copper pads, none touching another net
  • ✓datasheet: all 5 pin names found in the 9-page datasheet
  • ✓distributor: lcsc C4468710, digikey 31-74AHC1G00QW5-7TR-ND, mouser 621-74AHC1G00QW5-7
  • ✓family: SOT-23-5
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-w699anu9/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 5 pins = 5 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 5 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ 74ahc1g00qw5-7.kicad_sym✓ 74ahc1g00qw5-7.kicad_mod✓ 74ahc1g00qw5-7.step
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Ray Publish 0.1.0 4b84df7 1d ago

74AHC1G00QW5-7

Diodes Incorporated · Gates · SOT-25

74AHC1G00QW5-7 from Diodes Incorporated, in a SOT-25. 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 A input Data input of the NAND gate with Schmitt trigger action, not limited by VCC, recommended input voltage 0 to 5.5V.
2 B input Data input of the NAND gate with Schmitt trigger action, not limited by VCC, recommended input voltage 0 to 5.5V.
3 GND power_in Ground; continuous current through GND is limited to -75mA.
4 Y output Push-pull data output (Y = A•B inverted) with ±8mA output drive at 4.5V and a continuous output current rating of ±25mA.
5 VCC power_in Supply voltage pin with a recommended operating range of 2.0V to 5.5V and an absolute maximum of -0.5 to 6.5V.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SOT-25
Category Logic ICs
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
Operating Voltage VCC 2 5.5 V 3
High-Level Input Voltage VIH 1.5 V VCC = 2V 3
High-Level Input Voltage VIH 2.1 V VCC = 3V 3
High-Level Input Voltage VIH 3.85 V VCC = 5.5V 3
Low-Level Input Voltage VIL 0.5 V VCC = 2V 3
Low-Level Input Voltage VIL 0.9 V VCC = 3V 3
Low-Level Input Voltage VIL 1.65 V VCC = 5.5V 3
Input Voltage VI 0 5.5 V 3
Output Voltage VO 0 V 3
High-Level Output Current IOH -50 µA VCC = 2V 3
High-Level Output Current IOH -4 mA VCC = 3.3V ± 0.3V 3
High-Level Output Current IOH -8 mA VCC = 5V ± 0.5V 3
Low-Level Output Current IOL 50 µA VCC = 2V 3
Low-Level Output Current IOL 4 mA VCC = 3.3V ± 0.3V 3
Low-Level Output Current IOL 8 mA VCC = 5V ± 0.5V 3
Input Transition Rise or Fall Rate Δt/ΔV 100 ns/V VCC = 3.3V ± 0.3V 3
Input Transition Rise or Fall Rate Δt/ΔV 20 ns/V VCC = 5V ± 0.5V 3
Ambient Temperature TA -40 125 °C 3
ESD Protection Human Body Model ESD HBM 2 kV 2
ESD Protection Charged Device Model ESD CDM 1 kV 2
Supply Voltage Range VCC -0.5 6.5 V 2
Input Voltage Range VI -0.5 6.5 V 2
Voltage Applied to Output in High or Low State VO -0.5 V 2
Input Clamp Current IIK -20 mA VI < 0 2
Output Clamp Current IOK -20 20 mA VO < 0 or VO > VCC 2
Continuous Output Current IO -25 25 mA VO = 0 to VCC 2
Continuous Current Through VCC ICC 75 mA 2
Continuous Current Through GND IGND -75 mA 2
Operating Junction Temperature TJ -40 150 °C 2
Storage Temperature TSTG -65 150 °C 2
Total Power Dissipation PD 250 mW 2
High Level Output Voltage VOH 1.9 2 V VI = VIH or VIL, IOH = -50μA, VCC = 2V 3
High Level Output Voltage VOH 2.9 3 V VI = VIH or VIL, IOH = -50μA, VCC = 3V 3
High Level Output Voltage VOH 4.4 4.5 V VI = VIH or VIL, IOH = -50μA, VCC = 4.5V 3
High Level Output Voltage VOH 2.4 V VI = VIH or VIL, IOH = -4mA, VCC = 3V 3
High Level Output Voltage VOH 3.7 V VI = VIH or VIL, IOH = -8mA, VCC = 4.5V 3
Low Level Output Voltage VOL 0.1 V VI = VIH or VIL, IOL = 50μA, VCC = 2V 3
Low Level Output Voltage VOL 0.55 V VI = VIH or VIL, IOL = 4mA, VCC = 3V 3
Input Current II -2 2 μA VI = 5.5V or GND, VCC 0 to 5.5V 3
Supply Current ICC 40 μA VI = 5.5V or GND, IO = 0, VCC = 5.5V 3
Input Capacitance CI 1.5 10 pF VI = VCC or GND, VCC = 5.5V 3
Propagation Delay tPD A or B to Y tPD 1 4.5 10.5 ns VCC = 3.3V ± 0.3V, CL = 15pF 4
Propagation Delay tPD A or B to Y tPD 1 6.5 14.5 ns VCC = 3.3V ± 0.3V, CL = 50pF 4
Propagation Delay tPD A or B to Y tPD 1 3.5 7 ns VCC = 5V ± 0.5V, CL = 15pF 4
Propagation Delay tPD A or B to Y tPD 1 4.9 9.5 ns VCC = 5V ± 0.5V, CL = 50pF 4
Thermal Resistance Junction-to-Ambient (SOT25) JA 184 °C/W Note 8 4
Thermal Resistance Junction-to-Case (SOT25) JC 62 °C/W Note 8 4

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
contacts tin  Terminals: Finish, Matte Tin Plated Leads, Solderable per MIL-STD-202, Method 208  Weight: 0.0158 grams (Approximate) 8

CAD (KiCad official)

  • Symbol: 74AHC1G00QW5-7
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-25 (KiCad packages3D, STEP)
  • 3D model files: 74ahc1g00qw5-7-etched.step / 74ahc1g00qw5-7-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 74ahc1g00qw5-7.step / 74ahc1g00qw5-7.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (9 pp, sha256 bc4be2ca1248c437, retrieved 2026-11-02, tier: manufacturer)
  • 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