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74AUP2G34DW-7

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Diodes Incorporated Buffers / Drivers, SOT-363-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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74AUP2G34DW-7

Diodes Incorporated · Buffers / Drivers · SOT-363-6

74AUP2G34DW-7 from Diodes Incorporated, in a SOT-363-6. 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 1A input Data input of buffer 1; unused inputs should be held at VCC or ground, input range 0 to 3.6V.
2 GND power_in Ground pin.
3 2A input Data input of buffer 2; unused inputs should be held at VCC or ground, input range 0 to 3.6V.
4 2Y output Push-pull data output of buffer 2, with ±4mA drive at 3.0V.
5 VCC power_in Supply voltage, operating range 0.8V to 3.6V.
6 1Y output Push-pull data output of buffer 1, with ±4mA drive at 3.0V.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SOT-363-6
Category Logic ICs
Pins 6

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 Range VCC -0.5 4.6 V 3
Input Voltage Range VI -0.5 4.6 V 3
Output Voltage in High or Low State VO -0.5 V max printed as VCC +0.5 3
Input Clamp Current IIK 50 mA VI < 0 3
Output Clamp Current IOK -50 mA VO < 0 3
Continuous Output Current IO -20 20 mA VO = 0 to VCC 3
Continuous Current Through VCC ICC 50 mA 3
Continuous Current Through GND IGND -50 mA 3
Operating Junction Temperature TJ -40 150 °C 3
Storage Temperature TSTG -65 150 °C 3
Operating Voltage VCC 0.8 3.6 V 3
Input Voltage VI 0 3.6 V 3
High-Level Output Current IOH -4 mA VCC = 3.0V 3
Low-Level Output Current IOL 4 mA VCC = 3.0V 3
Input Transition Rise or Fall Rate Δt/ΔV 200 ns/V VCC = 0.8V to 3.6V 3
Operating Free-Air Temperature TA -40 125 °C 3
High-Level Input Voltage VIH 2 V VCC 3.0V to 3.6V, TA = +25°C 4
Low-Level Input Voltage VIL 0.9 V VCC 3.0V to 3.6V, TA = +25°C 4
High-Level Output Voltage VOH 2.6 V IOH = -4mA, VCC 3V, TA = +25°C 4
High-Level Output Voltage VOH 2.55 V IOH = -4mA, VCC 3V, TA = -40 to +85°C 4
High-Level Output Voltage VOH 2.3 V IOH = -4mA, VCC 3V, TA = -40 to +125°C 5
Low-Level Output Voltage VOL 0.44 V IOL = 4mA, VCC 3V, TA = +25°C 4
Low-Level Output Voltage VOL 0.45 V IOL = 4mA, VCC 3V, TA = -40 to +85°C 4
Low-Level Output Voltage VOL 0.5 V IOL = 4mA, VCC 3V, TA = -40 to +125°C 5
Input Current II -0.1 0.1 μA VI = GND to 3.6V, VCC 0V to 3.6V, TA = +25°C 4
Input Current II -0.5 0.5 μA VI = GND to 3.6V, VCC 0V to 3.6V, TA = -40 to +85°C 4
Input Current II -0.75 0.75 μA VI = GND to 3.6V, VCC 0V to 3.6V, TA = -40 to +125°C 5
Power Down Leakage Current IOFF -0.2 0.2 μA VI or VO = 0V to 3.6V, VCC 0V, TA = +25°C 4
Power Down Leakage Current IOFF -0.6 0.6 μA VI or VO = 0V to 3.6V, VCC 0V, TA = -40 to +85°C 4
Power Down Leakage Current IOFF -1 1 μA VI or VO = 0V to 3.6V, VCC 0V, TA = -40 to +125°C 5
Delta Power Down Leakage Current ΔIOFF -0.2 0.2 μA VI or VO = 0V to 3.6V, VCC 0V to 0.2V, TA = +25°C 4
Delta Power Down Leakage Current ΔIOFF -0.6 0.6 μA VCC 0V to 0.2V, TA = -40 to +85°C 4
Delta Power Down Leakage Current ΔIOFF -2.5 2.5 μA VCC 0V to 0.2V, TA = -40 to +125°C 5
Supply Current ICC 0.5 μA VI = GND or VCC, IO = 0, VCC 0.8V to 3.6V, TA = +25°C 4
Supply Current ICC 0.9 μA VI = GND or VCC, IO = 0, VCC 0.8V to 3.6V, TA = -40 to +85°C 4
Supply Current ICC 1.4 μA VI = GND or VCC, IO = 0, VCC 0.8V to 3.6V, TA = -40 to +125°C 5
Additional Supply Current ΔICC 40 μA One input at VCC -0.6V, VCC 3.3V, TA = +25°C 4
Additional Supply Current ΔICC 50 μA VCC 3.3V, TA = -40 to +85°C 4
Additional Supply Current ΔICC 75 μA VCC 3.3V, TA = -40 to +125°C 5
Propagation Delay A to Y tpd 1.4 2.1 3.2 ns CL = 5pF, VCC 3.3V ± 0.3V, TA = +25°C 6
Propagation Delay A to Y tpd 1 3.8 ns CL = 5pF, VCC 3.3V ± 0.3V, TA = -40 to +85°C 6
Propagation Delay A to Y tpd 1 4.2 ns CL = 5pF, VCC 3.3V ± 0.3V, TA = -40 to +125°C 6
Propagation Delay A to Y tpd 2.6 4.7 10.1 ns CL = 5pF, VCC 1.2V ± 0.1V, TA = +25°C 6
Propagation Delay A to Y tpd 2.2 4.2 5.6 ns CL = 30pF, VCC 3.3V ± 0.3V, TA = +25°C 6
Power Dissipation Capacitance Cpd 6 pF f = 1MHz, No Load, VCC 3.3V ± 0.3V, TA = +25°C 5
Input Capacitance CI 2 pF Vi = VCC or GND, VCC 0V or 3.3V 5
Output Capacitance CO 2 pF VO = VCC or GND, VCC 0V 5

CAD (KiCad official)

  • Symbol: 74AUP2G34DW-7
  • Footprint: Package_TO_SOT_SMD:SOT-363_SC-70-6
  • 3D model: SOT-363-6 (KiCad packages3D, STEP)
  • 3D model files: 74aup2g34dw-7-etched.step / 74aup2g34dw-7-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 74aup2g34dw-7.step / 74aup2g34dw-7.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (13 pp, sha256 588595b7c265e3c5, retrieved 2026-10-26, 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