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74AHC05T14-13

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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74AHC05T14-13

Diodes Incorporated · Inverters · TSSOP-14

74AHC05T14-13 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; Schmitt-trigger input tolerant to 5.5V.
2 1Y output Open-drain output of inverter 1; sinks 8 mA at VCC = 4.5V.
3 2A input Data input of inverter 2; Schmitt-trigger input tolerant to 5.5V.
4 2Y output Open-drain output of inverter 2; sinks 8 mA at VCC = 4.5V.
5 3A input Data input of inverter 3; Schmitt-trigger input tolerant to 5.5V.
6 3Y output Open-drain output of inverter 3; sinks 8 mA at VCC = 4.5V.
7 GND power_in Ground reference for the device.
8 4Y output Open-drain output of inverter 4; sinks 8 mA at VCC = 4.5V.
9 4A input Data input of inverter 4; Schmitt-trigger input tolerant to 5.5V.
10 5Y output Open-drain output of inverter 5; sinks 8 mA at VCC = 4.5V.
11 5A input Data input of inverter 5; Schmitt-trigger input tolerant to 5.5V.
12 6Y output Open-drain output of inverter 6; sinks 8 mA at VCC = 4.5V.
13 6A input Data input of inverter 6; Schmitt-trigger input tolerant to 5.5V.
14 VCC power_in Supply voltage, 2.0V to 5.5V recommended operating range.

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 5.5 V 3
Input Voltage VI 0 5.5 V 3
Output Voltage VO 0 V 3
Input Transition Rise or Fall Rate Δt/ΔV 100 ns/V VCC = 3.0V to 3.6V 3
Input Transition Rise or Fall Rate Δt/ΔV 20 ns/V VCC = 4.5V to 5.5V 3
Operating Free-Air Temperature TA -40 125 °C 3
ESD HBM Human Body Model ESD Protection ESD HBM 2 KV 2
ESD CDM Charged Device Model ESD Protection ESD CDM 1 KV 2
ESD MM Machine Model ESD Protection ESD MM 200 V 2
Supply Voltage Range VCC -0.5 7 V 2
Input Voltage Range VI -0.5 7 V 2
Input Clamp Current IIK -20 mA VI < -0.5V 2
Output Clamp Current IOK -20 mA VO < -0.5V 2
Output Clamp Current IOK 25 mA VO > VCC +0.5V 2
Continuous Output Current IO -25 25 mA -0.5V < VO < VCC +0.5V 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 PTOT 500 mW 2
High-Level Input Voltage VIH 1.5 V VCC 2.0V 3
High-Level Input Voltage VIH 2.1 V VCC 3.0V 3
High-Level Input Voltage VIH 3.85 V VCC 5.5V 3
Low-Level Input Voltage VIL 0.5 V VCC 2.0V 3
Low-Level Input Voltage VIL 0.9 V VCC 3.0V 3
Low-Level Input Voltage VIL 1.65 V VCC 5.5V 3
Low-Level Output Voltage VOL 0.1 V IOL = 50μA, VCC 2.0V 3
Low-Level Output Voltage VOL 0.55 V IOL = 4mA, VCC 3.0V 3
Z State Leakage Current IOZ -10 10 μA VO = 0 to 5.5V, VCC 5.5V 3
Input Current II -2 2 μA VI = GND to 5.5V, VCC 3.6V 3
Supply Current ICC 40 μA VI = GND or VCC, IO = 0, VCC 3.6V 3
Propagation Delay AN to YN tPD 0.5 10 ns Figure 1, CL = 15pF, VCC 3.0V to 3.6V, TA -40°C to +125°C 3
Propagation Delay AN to YN tPD 0.5 7 ns Figure 1, CL = 15pF, VCC 4.5V to 5.5V, TA -40°C to +125°C 3
Propagation Delay AN to YN tPD 0.5 14.5 ns Figure 1, CL = 50pF, VCC 3.0V to 3.6V, TA -40°C to +125°C 3
Propagation Delay AN to YN tPD 0.5 9.5 ns Figure 1, CL = 50pF, VCC 4.5V to 5.5V, TA -40°C to +125°C 3

CAD (KiCad official)

  • Symbol: 74AHC05T14-13
  • Footprint: Package_SO:TSSOP-14_4.4x5mm_P0.65mm
  • 3D model: TSSOP-14 (KiCad packages3D, STEP)
  • 3D model files: 74ahc05t14-13-etched.step / 74ahc05t14-13-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 74ahc05t14-13.step / 74ahc05t14-13.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (8 pp, sha256 974906208fdde89a, retrieved 2026-10-17, 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