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74LVC1G08QSE-7
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Diodes Incorporated Logic Gates, SOT-353. 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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Contents
README
markdown74LVC1G08QSE-7
Diodes Incorporated · Logic Gates · SOT-353
74LVC1G08QSE-7 from Diodes Incorporated, in a SOT-353. 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 | A | input | Data input A of the 2-input AND gate; tolerant to 5.5V, and unused inputs should be held at VCC or ground. |
| 2 | B | input | Data input B of the 2-input AND gate; tolerant to 5.5V, and unused inputs should be held at VCC or ground. |
| 3 | GND | power_in | Ground. |
| 4 | Y | output | Push-pull data output Y = A·B, with ±24mA drive at 3.3V and disabled by IOFF circuitry when powered down. |
| 5 | VCC | power_in | Supply voltage, 1.65V to 5.5V operating range. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Diodes Incorporated |
| Package | SOT-353 |
| 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 |
|---|---|---|---|---|---|---|---|
| High Level Output Voltage | VOH | -0.1 | V | VI = VIH or VIL, IOH = -100μA, VCC 1.65V to 5.5V; min = VCC, 0.1 (offset from VCC) | 4 | ||
| High Level Output Voltage | VOH | 0.95 | V | VI = VIH or VIL, IOH = -4mA, VCC 1.65V | 4 | ||
| High Level Output Voltage | VOH | 1.7 | V | VI = VIH or VIL, IOH = -8mA, VCC 2.3V | 4 | ||
| High Level Output Voltage | VOH | 1.9 | V | VI = VIH or VIL, IOH = -12mA, VCC 2.7V | 4 | ||
| High Level Output Voltage | VOH | 2 | V | VI = VIH or VIL, IOH = -24mA, VCC 3V | 4 | ||
| High Level Output Voltage | VOH | 3.4 | V | VI = VIH or VIL, IOH = -32mA, VCC 4.5V | 4 | ||
| Low Level Output Voltage | VOL | 0.1 | V | VI = VIH or VIL, IOL = 100μA, VCC 1.65V to 5.5V | 4 | ||
| Low Level Output Voltage | VOL | 0.7 | V | VI = VIH or VIL, IOL = 4mA, VCC 1.65V | 4 | ||
| Low Level Output Voltage | VOL | 0.45 | V | VI = VIH or VIL, IOL = 8mA, VCC 2.3V | 4 | ||
| Low Level Output Voltage | VOL | 0.6 | V | VI = VIH or VIL, IOL = 12mA, VCC 2.7V | 4 | ||
| Low Level Output Voltage | VOL | 0.8 | V | VI = VIH or VIL, IOL = 24mA, VCC 3V | 4 | ||
| Input Current | II | -1 | 0.1 | 1 | μA | VI = 5.5V or GND, VCC 0 to 5.5V; typ printed as ±0.1 | 4 |
| Power Down Leakage Current | IOFF | -2 | 2 | μA | VI or VO = 5.5V, VCC 0V | 4 | |
| Supply Current | ICC | 0.1 | 4 | μA | VI = 5.5V or GND, IO = 0, VCC 5.5V | 4 | |
| Additional Supply Current | ΔICC | 500 | μA | One input at VCC, 0.6V, other inputs at VCC or GND, VCC 3V to 5.5V | 4 | ||
| Propagation Delay A or B to Y | tPD | 1 | 3.4 | 10.5 | ns | VCC = 1.8V ± 0.15V, TA = -40°C to +125°C | 4 |
| Propagation Delay A or B to Y | tPD | 0.5 | 2.2 | 7 | ns | VCC = 2.5V ± 0.2V, TA = -40°C to +125°C | 4 |
| Propagation Delay A or B to Y | tPD | 0.5 | 2.5 | 7 | ns | VCC = 2.7V, TA = -40°C to +125°C | 4 |
| Propagation Delay A or B to Y | tPD | 0.5 | 2.1 | 6 | ns | VCC = 3.3V ± 0.3V, TA = -40°C to +125°C | 4 |
| Propagation Delay A or B to Y | tPD | 0.5 | 1.7 | 5.5 | ns | VCC = 5.0V ± 0.5V, TA = -40°C to +125°C | 4 |
| Input Capacitance | CI | 5 | pF | VI = GND to VCC, VCC 3.3V | 4 | ||
| Power Dissipation Capacitance | CPD | 15 | pF | f = 10MHz, VCC = 1.8V, TA = +25°C | 4 | ||
| Power Dissipation Capacitance | CPD | 16 | pF | f = 10MHz, VCC = 2.5V, TA = +25°C | 4 | ||
| Thermal Resistance Junction-to-Ambient | θJA | 385 | °C/W | SOT353, Note 7 | 4 | ||
| Thermal Resistance Junction-to-Case | θJC | 164 | °C/W | SOT353, Note 7 | 4 | ||
| Supply Voltage Range | VCC | -0.5 | 6.5 | V | 2 | ||
| Input Voltage Range | VI | -0.5 | 6.5 | V | 2 | ||
| Voltage Applied to Output in High Impedance or IOFF State | VO | -0.5 | 6.5 | V | 2 | ||
| Voltage Applied to Output in High or Low State | VO | -0.5 | V | max printed as VCC + 0.5 | 2 | ||
| Input Clamp Current | IIK | -50 | mA | VI < 0 | 2 | ||
| Output Clamp Current | IOK | -50 | mA | 2 | |||
| Continuous Output Current | IO | -50 | 50 | mA | 2 | ||
| Continuous Current Through VCC or GND | ICC, IGND | -100 | 100 | mA | 2 | ||
| Operating Junction Temperature | TJ | -40 | 150 | °C | 2 | ||
| Storage Temperature | TSTG | -65 | 150 | °C | 2 | ||
| ESD HBM | ESD HBM | 2 | kV | Human Body Model | 2 | ||
| ESD CDM | ESD CDM | 1 | kV | Charged Device Model | 2 | ||
| Operating Voltage | VCC | 1.65 | 5.5 | V | Operating | 3 | |
| Data Retention Voltage | VCC | 1.5 | V | Data Retention Only | 3 | ||
| High-Level Input Voltage | VIH | 0.65 | V | VCC = 1.65V to 1.95V; min printed as 0.65 × VCC | 3 | ||
| High-Level Input Voltage | VIH | 1.7 | V | VCC = 2.3V to 2.7V | 3 | ||
| High-Level Input Voltage | VIH | 2 | V | VCC = 3V to 3.6V | 3 | ||
| High-Level Input Voltage | VIH | 0.7 | V | VCC = 4.5V to 5.5V; min printed as 0.7 × VCC | 3 | ||
| Low-Level Input Voltage | VIL | 0.35 | V | VCC = 1.65V to 1.95V; max printed as 0.35 × VCC | 3 | ||
| Low-Level Input Voltage | VIL | 0.7 | V | VCC = 2.3V to 2.7V | 3 | ||
| Low-Level Input Voltage | VIL | 0.8 | V | VCC = 3V to 3.6V | 3 | ||
| Low-Level Input Voltage | VIL | 0.3 | V | VCC = 4.5V to 5.5V; max printed as 0.3 × VCC | 3 | ||
| Input Voltage | VI | 0 | 5.5 | V | 3 | ||
| Output Voltage | VO | 0 | V | max printed as VCC | 3 | ||
| High-Level Output Current | IOH | -4 | mA | VCC = 1.65V | 3 | ||
| High-Level Output Current | IOH | -8 | mA | VCC = 2.3V | 3 | ||
| High-Level Output Current | IOH | -12 | mA | VCC = 2.7V | 3 | ||
| High-Level Output Current | IOH | -24 | mA | VCC = 3V | 3 | ||
| High-Level Output Current | IOH | -32 | mA | VCC = 4.5V | 3 | ||
| Low-Level Output Current | IOL | 24 | mA | VCC = 3V | 3 | ||
| Low-Level Output Current | IOL | 32 | mA | VCC = 4.5V | 3 | ||
| Operating Free-Air Temperature | TA | -40 | 125 | °C | 3 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | tin | Terminals: Finish, Matte Tin Plated Leads, Solderable per MIL-STD-202, Method 208 Weight: 0.0158 grams (Approximate) | 8 |
CAD (KiCad official)
- Symbol:
74LVC1G08QSE-7 - Footprint:
Package_TO_SOT_SMD:SOT-353_SC-70-5 - 3D model: SOT-353 (KiCad packages3D, STEP)
- 3D model files:
74lvc1g08qse-7-etched.step/74lvc1g08qse-7-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);74lvc1g08qse-7.step/74lvc1g08qse-7.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Diodes Incorporated datasheet (9 pp, sha256
2c1939e9ec505885, retrieved 2026-10-22, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-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).