component
74HCT14S14-13
Public Made by Adomby adom
Diodes Incorporated Inverters, SO-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdown74HCT14S14-13
Diodes Incorporated · Inverters · SO-14
74HCT14S14-13 from Diodes Incorporated, in a SO-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, a Schmitt trigger input compatible with TTL voltage levels, with recommended input voltage 0 to VCC. |
| 2 | 1Y | output | Data output of inverter 1, a standard push-pull output that sinks or sources 4mA at VCC = 4.5V. |
| 3 | 2A | input | Data input of inverter 2, a Schmitt trigger input compatible with TTL voltage levels, with recommended input voltage 0 to VCC. |
| 4 | 2Y | output | Data output of inverter 2, a standard push-pull output that sinks or sources 4mA at VCC = 4.5V. |
| 5 | 3A | input | Data input of inverter 3, a Schmitt trigger input compatible with TTL voltage levels, with recommended input voltage 0 to VCC. |
| 6 | 3Y | output | Data output of inverter 3, a standard push-pull output that sinks or sources 4mA at VCC = 4.5V. |
| 7 | GND | power_in | Ground reference for the device; continuous current through GND is limited to -50 mA. |
| 8 | 4Y | output | Data output of inverter 4, a standard push-pull output that sinks or sources 4mA at VCC = 4.5V. |
| 9 | 4A | input | Data input of inverter 4, a Schmitt trigger input compatible with TTL voltage levels, with recommended input voltage 0 to VCC. |
| 10 | 5Y | output | Data output of inverter 5, a standard push-pull output that sinks or sources 4mA at VCC = 4.5V. |
| 11 | 5A | input | Data input of inverter 5, a Schmitt trigger input compatible with TTL voltage levels, with recommended input voltage 0 to VCC. |
| 12 | 6Y | output | Data output of inverter 6, a standard push-pull output that sinks or sources 4mA at VCC = 4.5V. |
| 13 | 6A | input | Data input of inverter 6, a Schmitt trigger input compatible with TTL voltage levels, with recommended input voltage 0 to VCC. |
| 14 | VCC | power_in | Supply voltage, recommended range 4.5V to 5.5V, with absolute maximum rating -0.5 to +7.0V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Diodes Incorporated |
| Package | SO-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 | 4.5 | 5.5 | V | 3 | ||
| Input Voltage | VI | 0 | V | 3 | |||
| Output Voltage | VO | 0 | V | 3 | |||
| Input Transition Rise or Fall Rate | Δt/ΔV | 500 | ns/V | VCC = 4.5V to 5.5V | 3 | ||
| Operating Free-Air Temperature | TA | -40 | 125 | °C | 3 | ||
| ESD Human Body Model | ESD HBM | 2 | KV | 3 | |||
| ESD Charged Device Model | ESD CDM | 1 | KV | 3 | |||
| ESD Machine Model | ESD MM | 200 | V | 3 | |||
| Supply Voltage Range | VCC | -0.5 | 7 | V | 3 | ||
| Input Voltage Range | VI | -0.5 | 7 | V | 3 | ||
| Input Clamp Current | IIK | -20 | 20 | mA | VI < -0.5V or Vi > VCC +0.5V | 3 | |
| Output Clamp Current | IOK | -20 | 20 | mA | VO < -0.5V or VO > VCC +0.5V | 3 | |
| Continuous Output Current | IO | -25 | 25 | mA | -0.5V < VO VCC +0.5V | 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 | ||
| Total Power Dissipation | PTOT | 500 | mW | 3 | |||
| Positive-Going Input Threshold Voltage | VT+ | 1.9 | V | VCC = 4.5V, TA = -40°C to +85°C | 3 | ||
| Positive-Going Input Threshold Voltage | VT+ | 2.1 | V | VCC = 5.5V, TA = -40°C to +85°C | 3 | ||
| Negative-Going Input Threshold Voltage | VT- | 0.5 | V | VCC = 4.5V, TA = -40°C to +85°C | 3 | ||
| Negative-Going Input Threshold Voltage | VT- | 0.6 | V | VCC = 5.5V, TA = -40°C to +85°C | 3 | ||
| Hysteresis (VT+ - VT-) | ΔVT | 0.4 | V | VCC = 4.5V, TA = -40°C to +85°C | 3 | ||
| High-Level Output Voltage | VOH | 4.4 | V | IOH = -20μA, VCC = 4.5V, TA = -40°C to +85°C | 3 | ||
| High-Level Output Voltage | VOH | 3.84 | V | IOH = -4mA, VCC = 4.5V, TA = -40°C to +85°C | 3 | ||
| High-Level Output Voltage | VOH | 3.7 | V | IOH = -4mA, VCC = 4.5V, TA = -40°C to +125°C | 3 | ||
| Low-Level Output Voltage | VOL | 0.1 | V | IOL = 20μA, VCC = 4.5V, TA = -40°C to +85°C | 3 | ||
| Low-Level Output Voltage | VOL | 0.33 | V | IOL = 4mA, VCC = 4.5V, TA = -40°C to +85°C | 3 | ||
| Low-Level Output Voltage | VOL | 0.4 | V | IOL = 4mA, VCC = 4.5V, TA = -40°C to +125°C | 3 | ||
| Input Current | II | -1 | 1 | μA | VI = GND to 6.0V, VCC = 6.0V | 3 | |
| Supply Current | ICC | 20 | μA | VI = GND or VCC, IO = 0, VCC = 6.0V, TA = -40°C to +85°C | 3 | ||
| Supply Current | ICC | 40 | μA | VI = GND or VCC, IO = 0, VCC = 6.0V, TA = -40°C to +125°C | 3 | ||
| Additional Supply Current | ΔICC | 135 | μA | One input at VCC -2.1V, other pins at VCC or GND, VCC = 4.5V to 5.5V, TA = -40°C to +85°C | 3 | ||
| Additional Supply Current | ΔICC | 147 | μA | One input at VCC -2.1V, other pins at VCC or GND, VCC = 4.5V to 5.5V, TA = -40°C to +125°C | 3 | ||
| Propagation Delay AN to YN | tPD | 20 | 34 | ns | Figure 1, CL = 50pF, VCC = 4.5V, TA = +25°C | 4 | |
| Propagation Delay AN to YN | tPD | 43 | ns | Figure 1, CL = 50pF, VCC = 4.5V, TA = -40°C to +85°C | 4 | ||
| Propagation Delay AN to YN | tPD | 51 | ns | Figure 1, CL = 50pF, VCC = 4.5V, 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 | ||
| Power Dissipation Capacitance per Gate | Cpd | 15 | pF | f = 1MHz, VCC = 5.5V | 4 | ||
| Input Capacitance | CI | 4 | pF | VI = VCC or GND, VCC = 5.5V | 4 |
CAD (KiCad official)
- Symbol:
74HCT14S14-13 - Footprint:
Adom_Gen:Diodes_Incorporated_74 - 3D model: SO-14 (KiCad packages3D, STEP)
- 3D model files:
74hct14s14-13-etched.step/74hct14s14-13-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);74hct14s14-13.step/74hct14s14-13.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Diodes Incorporated datasheet (8 pp, sha256
bd3a078287bb1d9d, retrieved 2026-10-27, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusoff(skipped (clean text read)), 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).