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74AHC1G09SE-7

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

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74AHC1G09SE-7

Diodes Incorporated · Gates · SOT-353

74AHC1G09SE-7 from Diodes Incorporated, 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 A input Data input A of the 2-input AND gate; unused inputs should be held at VCC or ground and input range is 0 to 5.5V.
2 B input Data input B of the 2-input AND gate; unused inputs should be held at VCC or ground and input range is 0 to 5.5V.
3 GND power_in Ground pin.
4 Y output Open-drain data output that requires a pull-up resistor for the high state, sinks 8mA at 5.0V, and may be pulled up to 5.5V.
5 VCC power_in Supply voltage pin with a recommended operating range of 2.0V to 5.5V.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SOT-353
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
Low-level output voltage VOL 0.1 V IOL = 50μA, VCC = 2V, +25°C 3
Low-level output voltage VOL 0.36 V IOL = 4mA, VCC = 3V, +25°C 3
Low-level output voltage VOL 0.44 V IOL = 4mA, VCC = 3V, -40°C to +85°C 3
Low-level output voltage VOL 0.55 V IOL = 4mA, VCC = 3V, -40°C to +125°C 3
Input current II -0.1 0.1 μA VI = 5.5V or GND, VCC = 0 to 5.5V, +25°C 3
Input current II -1 1 μA VI = 5.5V or GND, VCC = 0 to 5.5V, -40°C to +85°C 3
Input current II -2 2 μA VI = 5.5V or GND, VCC = 0 to 5.5V, -40°C to +125°C 3
Z-state output current Ioz -0.25 0.25 μA VI = 5.5V or GND, VCC = 0 to 5.5V, +25°C 3
Z-state output current Ioz -2.5 2.5 μA VI = 5.5V or GND, VCC = 0 to 5.5V, -40°C to +85°C 3
Z-state output current Ioz -10 10 μA VI = 5.5V or GND, VCC = 0 to 5.5V, -40°C to +125°C 3
Supply current ICC 1 μA VI = 5.5V or GND, IO=0, VCC = 5.5V, +25°C 3
Supply current ICC 10 μA VI = 5.5V or GND, IO=0, VCC = 5.5V, -40°C to +85°C 3
Supply current ICC 40 μA VI = 5.5V or GND, IO=0, VCC = 5.5V, -40°C to +125°C 3
Input capacitance Ci 2 10 pF Vi = VCC or GND, VCC = 5.5V, +25°C (10 max also at -40°C to +85°C and +125°C) 3
Propagation delay A or B to Y tpd 0.6 4.6 7.5 ns VCC = 3.3V±0.3V, CL = 15pF, +25°C 4
Propagation delay A or B to Y tpd 0.6 8.5 ns VCC = 3.3V±0.3V, CL = 15pF, -40°C to +85°C 4
Propagation delay A or B to Y tpd 0.6 9 ns VCC = 3.3V±0.3V, CL = 15pF, -40°C to +125°C 4
Propagation delay A or B to Y tpd 0.6 6.5 11 ns VCC = 3.3V±0.3V, CL = 50pF, +25°C 4
Propagation delay A or B to Y tpd 0.6 12 ns VCC = 3.3V±0.3V, CL = 50pF, -40°C to +85°C 4
Propagation delay A or B to Y tpd 0.6 12.5 ns VCC = 3.3V±0.3V, CL = 50pF, -40°C to +125°C 4
Propagation delay A or B to Y tpd 0.6 3.2 5.5 ns VCC = 5V±0.5V, CL = 15pF, +25°C 4
Propagation delay A or B to Y tpd 0.6 6.5 ns VCC = 5V±0.5V, CL = 15pF, -40°C to +85°C 4
Propagation delay A or B to Y tpd 0.6 7 ns VCC = 5V±0.5V, CL = 15pF, -40°C to +125°C 4
Propagation delay A or B to Y tpd 0.6 8 ns VCC = 5V±0.5V, CL = 50pF, -40°C to +85°C 4
Power dissipation capacitance Cpd 5 pF f = 1 MHz, No Load, VCC = 5V, TA = +25°C 4
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 5.5 V 3
Low-Level Output Current IOL 50 uA VCC = 2V 3
Low-Level Output Current IOL 4 mA VCC = 5V ± 0.5V 3
Low-Level Output Current IOL 8 mA VCC = 3V 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
Operating free-air temperature TA -40 125 °C 3
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 max is VCC +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 50 mA 2
Continuous current through GND IGND -50 mA 2
Operating Junction Temperature TJ -40 150 °C 2
Storage Temperature TSTG -65 150 °C 2
Thermal Resistance Junction-to-Ambient θJA 371 °C/W SOT353, FR-4 PCB, 2oz copper, minimum recommended pad layout 3

CAD (KiCad official)

  • Symbol: 74AHC1G09SE-7
  • Footprint: Package_TO_SOT_SMD:SOT-353_SC-70-5
  • 3D model: SOT-353 (KiCad packages3D, STEP)
  • 3D model files: 74ahc1g09se-7-etched.step / 74ahc1g09se-7-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 74ahc1g09se-7.step / 74ahc1g09se-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 79a2b6eedb4152a5, retrieved 2026-10-23, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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