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74HCU04T14-13

Public Made by Adom

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Diodes Incorporated Inverters, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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74HCU04T14-13

Diodes Incorporated · Inverters · TSSOP-14

74HCU04T14-13 from Diodes Incorporated, in a TSSOP-14. 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 inverter 1; all inputs have Schmitt trigger action, and unused inputs should be held at VCC or Ground.
2 1Y output Data output of inverter 1 with standard push-pull output, sinking or sourcing 4mA at VCC = 4.5V.
3 2A input Data input of inverter 2; all inputs have Schmitt trigger action, and unused inputs should be held at VCC or Ground.
4 2Y output Data output of inverter 2 with standard push-pull output, sinking or sourcing 4mA at VCC = 4.5V.
5 3A input Data input of inverter 3; all inputs have Schmitt trigger action, and unused inputs should be held at VCC or Ground.
6 3Y output Data output of inverter 3 with standard push-pull output, sinking or sourcing 4mA at VCC = 4.5V.
7 GND power_in Ground reference for the device.
8 4Y output Data output of inverter 4 with standard push-pull output, sinking or sourcing 4mA at VCC = 4.5V.
9 4A input Data input of inverter 4; all inputs have Schmitt trigger action, and unused inputs should be held at VCC or Ground.
10 5Y output Data output of inverter 5 with standard push-pull output, sinking or sourcing 4mA at VCC = 4.5V.
11 5A input Data input of inverter 5; all inputs have Schmitt trigger action, and unused inputs should be held at VCC or Ground.
12 6Y output Data output of inverter 6 with standard push-pull output, sinking or sourcing 4mA at VCC = 4.5V.
13 6A input Data input of inverter 6; all inputs have Schmitt trigger action, and unused inputs should be held at VCC or Ground.
14 VCC power_in Supply voltage, recommended operating range 2.0V to 6.0V.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package TSSOP-14
Category Logic
Pins 14

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 2 6 V 3
Input Voltage VI 0 V 3
Input Transition Rise or Fall Rate Δt/ΔV 625 ns/V VCC = 2.0V 3
Input Transition Rise or Fall Rate Δt/ΔV 140 ns/V VCC = 4.5V 3
Input Transition Rise or Fall Rate Δt/ΔV 85 ns/V VCC = 6.0V 3
Operating Free-Air Temperature TA -40 125 °C 3
High-Level Input Voltage VIH 1.7 V VCC = 2.0V; TA = -40°C to +85°C 4
High-Level Input Voltage VIH 3.6 V VCC = 4.5V; TA = -40°C to +85°C 4
High-Level Input Voltage VIH 4.8 V VCC = 6.0V; TA = -40°C to +85°C 4
Low-Level Input Voltage VIL 0.3 V VCC = 2.0V; TA = -40°C to +85°C 4
Low-Level Input Voltage VIL 0.9 V VCC = 4.5V; TA = -40°C to +85°C 4
Low-Level Input Voltage VIL 1.2 V VCC = 6.0V; TA = -40°C to +85°C 4
High-Level Output Voltage VOH 1.8 V IOH = -20μA; VCC = 2.0V; TA = -40°C to +85°C 4
High-Level Output Voltage VOH 1.9 V IOH = -20μA; VCC = 2.0V; TA = -40°C to +125°C 4
High-Level Output Voltage VOH 4 V IOH = -20μA; VCC = 4.5V; TA = -40°C to +85°C 4
High-Level Output Voltage VOH 5.5 V IOH = -20μA; VCC = 6.0V; TA = -40°C to +85°C 4
High-Level Output Voltage VOH 3.84 V IOH = -4.0mA; VCC = 4.5V; TA = -40°C to +85°C 4
High-Level Output Voltage VOH 3.7 V IOH = -4.0mA; VCC = 4.5V; TA = -40°C to +125°C 4
High-Level Output Voltage VOH 5.34 V IOH = -5.2mA; VCC = 6.0V; TA = -40°C to +85°C 4
High-Level Output Voltage VOH 5.2 V IOH = -5.2mA; VCC = 6.0V; TA = -40°C to +125°C 4
Low-Level Output Voltage VOL 0.2 V IOL = 20μA; VCC = 2.0V; TA = -40°C to +85°C 4
Low-Level Output Voltage VOL 0.5 V IOL = 20μA; VCC = 4.5V; TA = -40°C to +85°C 4
Low-Level Output Voltage VOL 0.33 V IOL = 4mA; VCC = 4.5V; TA = -40°C to +85°C 4
Low-Level Output Voltage VOL 0.4 V IOL = 4mA; VCC = 4.5V; TA = -40°C to +125°C 4
Input Current II -1 1 μA VI = GND to 5.5V; VCC = 6.0V; TA = -40°C to +85°C 4
Supply Current ICC 20 μA VI = GND or VCC, IO = 0; VCC = 6.0V; TA = -40°C to +85°C 4
Supply Current ICC 40 μA VI = GND or VCC, IO = 0; VCC = 6.0V; TA = -40°C to +125°C 4
Propagation Delay AN to YN tPD 19 70 ns Figure 1, CL = 50pF; VCC = 2.0V; TA = +25°C 4
Propagation Delay AN to YN tPD 90 ns Figure 1, CL = 50pF; VCC = 2.0V; TA = -40°C to +85°C 4
Propagation Delay AN to YN tPD 105 ns Figure 1, CL = 50pF; VCC = 2.0V; TA = -40°C to +125°C 4
Propagation Delay AN to YN tPD 7 14 ns Figure 1, CL = 50pF; VCC = 4.5V; TA = +25°C 4
Propagation Delay AN to YN tPD 18 ns Figure 1, CL = 50pF; VCC = 4.5V; TA = -40°C to +85°C 4
Propagation Delay AN to YN tPD 21 ns Figure 1, CL = 50pF; VCC = 4.5V; TA = -40°C to +125°C 4
Propagation Delay AN to YN tPD 5 12 ns Figure 1, CL = 50pF; VCC = 6.0V; TA = +25°C 4
Propagation Delay AN to YN tPD 15 ns Figure 1, CL = 50pF; VCC = 6.0V; TA = -40°C to +85°C 4
Transition Time tt 19 75 ns Figure 1, CL = 50pF; VCC = 2.0V; TA = +25°C 4
Transition Time tt 95 ns Figure 1, CL = 50pF; VCC = 2.0V; TA = -40°C to +85°C 4
Transition Time tt 110 ns Figure 1, CL = 50pF; VCC = 2.0V; TA = -40°C to +125°C 4
Transition Time tt 7 15 ns Figure 1, CL = 50pF; VCC = 4.5V; TA = +25°C 4
Transition Time tt 19 ns Figure 1, CL = 50pF; VCC = 4.5V; TA = -40°C to +85°C 4
Transition Time tt 22 ns Figure 1, CL = 50pF; VCC = 4.5V; TA = -40°C to +125°C 4
Transition Time tt 6 13 ns Figure 1, CL = 50pF; VCC = 6.0V; TA = +25°C 4
Transition Time tt 16 ns Figure 1, CL = 50pF; VCC = 6.0V; TA = -40°C to +85°C 4

CAD (KiCad official)

  • Symbol: 74HCU04T14-13
  • Footprint: Package_SO:TSSOP-14_4.4x5mm_P0.65mm
  • 3D model: TSSOP-14 (KiCad packages3D, STEP)
  • 3D model files: 74hcu04t14-13-etched.step / 74hcu04t14-13-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 74hcu04t14-13.step / 74hcu04t14-13.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (9 pp, sha256 c8d0c3af1fbd3763, retrieved 2026-10-17, 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