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AIP74AHC1G14GB235.TR
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Wuxi I core Elec Inverters, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
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PCB Footprint
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Datasheet
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README
markdownAIP74AHC1G14GB235.TR
Wuxi I core Elec · Inverters · SOT-23-5
AIP74AHC1G14GB235.TR from Wuxi I core Elec, in a SOT-23-5. 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 | n.c. | unconnected | Not connected (未连接) according to the pin description table, so it is left unconnected. |
| 2 | A | input | Data input of the Schmitt-trigger inverter; recommended input voltage VI is 0 V to 5.5 V. |
| 3 | GND | power_in | Ground reference (0 V) for the device. |
| 4 | Y | output | Inverting data output; output voltage VO is specified from 0 V to VCC under recommended operating conditions. |
| 5 | VCC | power_in | Supply voltage; 2.0 V to 5.5 V for the AiP74AHC1G14 (4.5 V to 5.5 V for the AiP74AHCT1G14 variant). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Wuxi I core Elec |
| Package | SOT-23-5 |
| Category | Logic |
| 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 |
|---|---|---|---|---|---|---|---|
| Supply voltage | VCC | -0.5 | 7 | V | 4 | ||
| Input voltage | VI | -0.5 | 7 | V | 4 | ||
| Input clamp current | IIK | -20 | mA | VI<-0.5V | 4 | ||
| Output clamp current | IOK | -20 | 20 | mA | VO<-0.5V 或 VO>VCC+0.5V | 4 | |
| Output current | IO | -25 | 25 | mA | -0.5V<VO<VCC+0.5V | 4 | |
| Supply current | ICC | 75 | mA | 4 | |||
| Ground current | IGND | -75 | mA | 4 | |||
| Storage temperature | Tstg | -65 | 150 | ℃ | 4 | ||
| Total power dissipation | Ptot | 250 | mW | 4 | |||
| Soldering temperature | TL | 250 | ℃ | 10秒 | 4 | ||
| Supply voltage (AiP74AHC1G14) | VCC | 2 | 5 | 5.5 | V | 4 | |
| Input voltage (AiP74AHC1G14) | VI | 0 | 5.5 | V | 4 | ||
| Output voltage (AiP74AHC1G14) | VO | 0 | V | 4 | |||
| Operating ambient temperature (AiP74AHC1G14) | Tamb | -40 | 105 | ℃ | 4 | ||
| High-level output voltage | VOH | 1.9 | V | Tamb=-40℃～+105℃; VI=VT+或VT-; IO=-50uA; VCC=2.0V | 7 | ||
| High-level output voltage | VOH | 2.9 | V | Tamb=-40℃～+105℃; VI=VT+或VT-; IO=-50uA; VCC=3.0V | 7 | ||
| High-level output voltage | VOH | 4.4 | V | Tamb=-40℃～+105℃; VI=VT+或VT-; IO=-50uA; VCC=4.5V | 7 | ||
| High-level output voltage | VOH | 2.4 | V | Tamb=-40℃～+105℃; VI=VT+或VT-; IO=-4mA; VCC=3.0V | 7 | ||
| High-level output voltage | VOH | 3.7 | V | Tamb=-40℃～+105℃; VI=VT+或VT-; IO=-8mA; VCC=4.5V | 7 | ||
| Low-level output voltage | VOL | 0.1 | V | Tamb=-40℃～+105℃; VI=VT+或VT-; IO=50uA; VCC=2.0V | 7 | ||
| Low-level output voltage | VOL | 0.55 | V | Tamb=-40℃～+105℃; VI=VT+或VT-; IO=4mA; VCC=3.0V | 7 | ||
| Input leakage current | II | 2 | uA | Tamb=-40℃～+105℃; VI=5.5V或GND; VCC=0V～5.5V | 7 | ||
| Quiescent supply current | ICC | 40 | uA | Tamb=-40℃～+105℃; VI=VCC或GND; IO=0A; VCC=5.5V | 7 | ||
| Input capacitance | CI | 10 | pF | Tamb=-40℃～+105℃ | 7 | ||
| High-level output voltage | VOH | 1.9 | 2 | V | Tamb=25℃; VI=VT+或VT-; IO=-50uA; VCC=2.0V | 5 | |
| High-level output voltage | VOH | 2.9 | 3 | V | Tamb=25℃; VI=VT+或VT-; IO=-50uA; VCC=3.0V | 5 | |
| High-level output voltage | VOH | 4.4 | 4.5 | V | Tamb=25℃; VI=VT+或VT-; IO=-50uA; VCC=4.5V | 5 | |
| High-level output voltage | VOH | 2.58 | V | Tamb=25℃; VI=VT+或VT-; IO=-4mA; VCC=3.0V | 5 | ||
| High-level output voltage | VOH | 3.94 | V | Tamb=25℃; VI=VT+或VT-; IO=-8mA; VCC=4.5V | 5 | ||
| Low-level output voltage | VOL | 0 | 0.1 | V | Tamb=25℃; VI=VT+或VT-; IO=50uA; VCC=2.0V | 5 | |
| Low-level output voltage | VOL | 0.36 | V | Tamb=25℃; VI=VT+或VT-; IO=4mA; VCC=3.0V | 5 | ||
| Input leakage current | II | 0.1 | uA | Tamb=25℃; VI=5.5V或GND; VCC=0V～5.5V | 5 | ||
| Quiescent supply current | ICC | 1 | uA | Tamb=25℃; VI=VCC或GND; IO=0A; VCC=5.5V | 5 | ||
| Input capacitance | CI | 1.5 | 10 | pF | Tamb=25℃ | 5 | |
| Positive-going threshold voltage | VT+ | 2.2 | V | Tamb=-40℃～+105℃; VCC=3.0V | 9 | ||
| Positive-going threshold voltage | VT+ | 3.15 | V | Tamb=-40℃～+105℃; VCC=4.5V | 9 | ||
| Positive-going threshold voltage | VT+ | 3.85 | V | Tamb=-40℃～+105℃; VCC=5.5V | 9 | ||
| Negative-going threshold voltage | VT- | 0.9 | V | Tamb=-40℃～+105℃; VCC=3.0V | 9 | ||
| Negative-going threshold voltage | VT- | 1.35 | V | Tamb=-40℃～+105℃; VCC=4.5V | 9 | ||
| Negative-going threshold voltage | VT- | 1.65 | V | Tamb=-40℃～+105℃; VCC=5.5V | 9 | ||
| Hysteresis voltage | VH | 0.25 | 1.2 | V | Tamb=-40℃～+105℃; VCC=3.0V | 9 | |
| Hysteresis voltage | VH | 0.35 | 1.4 | V | Tamb=-40℃～+105℃; VCC=4.5V | 9 | |
| Hysteresis voltage | VH | 0.45 | 1.6 | V | Tamb=-40℃～+105℃; VCC=5.5V | 9 | |
| Propagation delay A to Y | tpd | 1 | 16.5 | ns | Tamb=-40℃～+105℃; VCC=3.0V～3.6V; CL=15pF; tr=tf=3.0ns | 11 | |
| Propagation delay A to Y | tpd | 1 | 20.5 | ns | Tamb=-40℃～+105℃; VCC=3.0V～3.6V; CL=50pF; tr=tf=3.0ns | 11 | |
| Propagation delay A to Y | tpd | 1 | 11 | ns | Tamb=-40℃～+105℃; VCC=4.5V～5.5V; CL=15pF; tr=tf=3.0ns | 11 | |
| Propagation delay A to Y | tpd | 1 | 13.5 | ns | Tamb=-40℃～+105℃; VCC=4.5V～5.5V; CL=50pF; tr=tf=3.0ns | 11 | |
| Propagation delay A to Y | tpd | 4.2 | 12.8 | ns | Tamb=25℃; VCC=3.0V～3.6V; CL=15pF; tr=tf=3.0ns | 9 | |
| Propagation delay A to Y | tpd | 6 | 16.3 | ns | Tamb=25℃; VCC=3.0V～3.6V; CL=50pF; tr=tf=3.0ns | 9 | |
| Propagation delay A to Y | tpd | 3.2 | 8.6 | ns | Tamb=25℃; VCC=4.5V～5.5V; CL=15pF; tr=tf=3.0ns | 9 | |
| Propagation delay A to Y | tpd | 4.6 | 10.6 | ns | Tamb=25℃; VCC=4.5V～5.5V; CL=50pF; tr=tf=3.0ns | 9 |
CAD (KiCad official)
- Symbol:
AIP74AHC1G14GB235.TR - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
aip74ahc1g14gb235-tr-etched.step/aip74ahc1g14gb235-tr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);aip74ahc1g14gb235-tr.step/aip74ahc1g14gb235-tr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Wuxi I core Elec datasheet (19 pp, sha256
c55e44d787af60a5, retrieved 2026-10-18, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).