component
74VHC02MTCX
Public Made by Adomby adom
onsemi Gates, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
74VHC02MTCX
onsemi · Gates · TSSOP-14
74VHC02MTCX from onsemi, 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 | O0 | output | Gate 0 NOR output (inverted), driven from inputs A0 and B0; rated for ±25mA DC output current. |
| 2 | A0 | input | Gate 0 input A; accepts 0V to 5.5V recommended and must be held HIGH or LOW, not floating. |
| 3 | B0 | input | Gate 0 input B; accepts 0V to 5.5V recommended and must be held HIGH or LOW, not floating. |
| 4 | O1 | output | Gate 1 NOR output (inverted), driven from inputs A1 and B1; rated for ±25mA DC output current. |
| 5 | A1 | input | Gate 1 input A; accepts 0V to 5.5V recommended and must be held HIGH or LOW, not floating. |
| 6 | B1 | input | Gate 1 input B; accepts 0V to 5.5V recommended and must be held HIGH or LOW, not floating. |
| 7 | GND | power_in | Ground pin; DC VCC/GND current is rated ±50mA maximum. |
| 8 | A3 | input | Gate 3 input A; accepts 0V to 5.5V recommended and must be held HIGH or LOW, not floating. |
| 9 | B3 | input | Gate 3 input B; accepts 0V to 5.5V recommended and must be held HIGH or LOW, not floating. |
| 10 | O3 | output | Gate 3 NOR output (inverted), driven from inputs A3 and B3; rated for ±25mA DC output current. |
| 11 | A2 | input | Gate 2 input A; accepts 0V to 5.5V recommended and must be held HIGH or LOW, not floating. |
| 12 | B2 | input | Gate 2 input B; accepts 0V to 5.5V recommended and must be held HIGH or LOW, not floating. |
| 13 | O2 | output | Gate 2 NOR output (inverted), driven from inputs A2 and B2; rated for ±25mA DC output current. |
| 14 | VCC | power_in | Positive supply pin; recommended operating range is 2.0V to 5.5V, absolute maximum 7.0V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | onsemi |
| Package | TSSOP-14 |
| Category | Logic ICs |
| 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 | VIN | 0 | 5.5 | V | 3 | ||
| Output Voltage | VOUT | 0 | V | 3 | |||
| Operating Temperature | TOPR | -40 | 85 | °C | 3 | ||
| Input Rise and Fall Time | tr, tf | 0 | 100 | ns/V | VCC = 3.3V ± 0.3V | 3 | |
| Input Rise and Fall Time | tr, tf | 0 | 20 | ns/V | VCC = 5.0V ± 0.5V | 3 | |
| Supply Voltage | VCC | -0.5 | 7 | V | 3 | ||
| DC Input Voltage | VIN | -0.5 | 7 | V | 3 | ||
| DC Output Voltage | VOUT | -0.5 | V | 3 | |||
| Input Diode Current | IIK | -20 | mA | 3 | |||
| Output Diode Current | IOK | -20 | 20 | mA | 3 | ||
| DC Output Current | IOUT | -25 | 25 | mA | 3 | ||
| DC VCC/GND Current | ICC | -50 | 50 | mA | 3 | ||
| Storage Temperature | TSTG | -65 | 150 | °C | 3 | ||
| Lead Temperature | TL | 260 | °C | Soldering, 10 seconds | 3 | ||
| HIGH Level Input Voltage | VIH | 1.5 | V | VCC = 2.0 V; TA = 25°C | 4 | ||
| LOW Level Input Voltage | VIL | 0.5 | V | VCC = 2.0 V; TA = 25°C | 4 | ||
| HIGH Level Output Voltage | VOH | 1.9 | 2 | V | VCC = 2.0 V; VIN = VIH or VIL; IOH = -50µA; TA = 25°C | 4 | |
| HIGH Level Output Voltage | VOH | 1.9 | V | VCC = 2.0 V; VIN = VIH or VIL; IOH = -50µA; TA = -40°C to +85°C | 4 | ||
| HIGH Level Output Voltage | VOH | 2.9 | 3 | V | VCC = 3.0 V; VIN = VIH or VIL; IOH = -50µA; TA = 25°C | 4 | |
| HIGH Level Output Voltage | VOH | 2.9 | V | VCC = 3.0 V; VIN = VIH or VIL; IOH = -50µA; TA = -40°C to +85°C | 4 | ||
| HIGH Level Output Voltage | VOH | 4.4 | 4.5 | V | VCC = 4.5 V; VIN = VIH or VIL; IOH = -50µA; TA = 25°C | 4 | |
| HIGH Level Output Voltage | VOH | 4.4 | V | VCC = 4.5 V; VIN = VIH or VIL; IOH = -50µA; TA = -40°C to +85°C | 4 | ||
| HIGH Level Output Voltage | VOH | 2.58 | V | VCC = 3.0 V; VIN = VIH or VIL; IOH = -4mA; TA = 25°C | 4 | ||
| HIGH Level Output Voltage | VOH | 2.48 | V | VCC = 3.0 V; VIN = VIH or VIL; IOH = -4mA; TA = -40°C to +85°C | 4 | ||
| HIGH Level Output Voltage | VOH | 3.94 | V | VCC = 4.5 V; VIN = VIH or VIL; IOH = -8mA; TA = 25°C | 4 | ||
| HIGH Level Output Voltage | VOH | 3.8 | V | VCC = 4.5 V; VIN = VIH or VIL; IOH = -8mA; TA = -40°C to +85°C | 4 | ||
| LOW Level Output Voltage | VOL | 0 | 0.1 | V | VCC = 2.0 V; VIN = VIH or VIL; IOL = 50µA; TA = 25°C | 4 | |
| LOW Level Output Voltage | VOL | 0.1 | V | VCC = 2.0 V; VIN = VIH or VIL; IOL = 50µA; TA = -40°C to +85°C | 4 | ||
| LOW Level Output Voltage | VOL | 0.36 | V | VCC = 3.0 V; VIN = VIH or VIL; IOL = 4mA; TA = 25°C | 4 | ||
| LOW Level Output Voltage | VOL | 0.44 | V | VCC = 3.0 V; VIN = VIH or VIL; IOL = 4mA; TA = -40°C to +85°C | 4 | ||
| Input Leakage Current | IIN | -0.1 | 0.1 | µA | VCC = 0-5.5 V; VIN = 5.5V or GND; TA = 25°C | 4 | |
| Input Leakage Current | IIN | -1 | 1 | µA | VCC = 0-5.5 V; VIN = 5.5V or GND; TA = -40°C to +85°C | 4 | |
| Quiescent Supply Current | ICC | 2 | µA | VCC = 5.5 V; VIN = VCC or GND; TA = 25°C | 4 | ||
| Quiescent Supply Current | ICC | 20 | µA | VCC = 5.5 V; VIN = VCC or GND; TA = -40°C to +85°C | 4 | ||
| Quiet Output Maximum Dynamic VOL | VOLP | 0.3 | 0.8 | V | VCC = 5.0 V; CL = 50pF; TA = 25°C | 4 | |
| Quiet Output Minimum Dynamic VOL | VOLV | -0.8 | -0.3 | V | VCC = 5.0 V; CL = 50pF; TA = 25°C | 4 | |
| Minimum HIGH Level Dynamic Input Voltage | VIHD | 3.5 | V | VCC = 5.0 V; CL = 50pF; TA = 25°C | 4 | ||
| Maximum LOW Level Dynamic Input Voltage | VILD | 1.5 | V | VCC = 5.0 V; CL = 50pF; TA = 25°C | 4 | ||
| Propagation Delay | tPHL, tPLH | 5.6 | 7.9 | ns | VCC = 3.3 ± 0.3 V; CL = 15pF; TA = 25°C | 5 | |
| Propagation Delay | tPHL, tPLH | 1 | 9.5 | ns | VCC = 3.3 ± 0.3 V; CL = 15pF; TA = -40°C to +85°C | 5 | |
| Propagation Delay | tPHL, tPLH | 8.1 | 11.4 | ns | VCC = 3.3 ± 0.3 V; CL = 50pF; TA = 25°C | 5 | |
| Propagation Delay | tPHL, tPLH | 1 | 13 | ns | VCC = 3.3 ± 0.3 V; CL = 50pF; TA = -40°C to +85°C | 5 | |
| Propagation Delay | tPHL, tPLH | 3.6 | 5.5 | ns | VCC = 5.0 ± 0.5 V; CL = 15pF; TA = 25°C | 5 | |
| Propagation Delay | tPHL, tPLH | 1 | 6.5 | ns | VCC = 5.0 ± 0.5 V; CL = 15pF; TA = -40°C to +85°C | 5 | |
| Propagation Delay | tPHL, tPLH | 5.1 | 7.5 | ns | VCC = 5.0 ± 0.5 V; CL = 50pF; TA = 25°C | 5 | |
| Propagation Delay | tPHL, tPLH | 1 | 8.5 | ns | VCC = 5.0 ± 0.5 V; CL = 50pF; TA = -40°C to +85°C | 5 | |
| Input Capacitance | CIN | 4 | 10 | pF | VCC = Open; TA = 25°C | 5 | |
| Input Capacitance | CIN | 10 | pF | VCC = Open; TA = -40°C to +85°C | 5 |
CAD (KiCad official)
- Symbol:
74VHC02MTCX - Footprint:
Package_SO:TSSOP-14_4.4x5mm_P0.65mm - 3D model: TSSOP-14 (KiCad packages3D, STEP)
- 3D model files:
74vhc02mtcx-etched.step/74vhc02mtcx-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);74vhc02mtcx.step/74vhc02mtcx.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: onsemi datasheet (6 pp, sha256
d676968ed1ec4b4c, retrieved 2026-10-31, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-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).
# 74VHC02MTCX
**onsemi** · Gates · TSSOP-14
74VHC02MTCX from onsemi, 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 | O0 | output | Gate 0 NOR output (inverted), driven from inputs A0 and B0; rated for ±25mA DC output current. |
| 2 | A0 | input | Gate 0 input A; accepts 0V to 5.5V recommended and must be held HIGH or LOW, not floating. |
| 3 | B0 | input | Gate 0 input B; accepts 0V to 5.5V recommended and must be held HIGH or LOW, not floating. |
| 4 | O1 | output | Gate 1 NOR output (inverted), driven from inputs A1 and B1; rated for ±25mA DC output current. |
| 5 | A1 | input | Gate 1 input A; accepts 0V to 5.5V recommended and must be held HIGH or LOW, not floating. |
| 6 | B1 | input | Gate 1 input B; accepts 0V to 5.5V recommended and must be held HIGH or LOW, not floating. |
| 7 | GND | power_in | Ground pin; DC VCC/GND current is rated ±50mA maximum. |
| 8 | A3 | input | Gate 3 input A; accepts 0V to 5.5V recommended and must be held HIGH or LOW, not floating. |
| 9 | B3 | input | Gate 3 input B; accepts 0V to 5.5V recommended and must be held HIGH or LOW, not floating. |
| 10 | O3 | output | Gate 3 NOR output (inverted), driven from inputs A3 and B3; rated for ±25mA DC output current. |
| 11 | A2 | input | Gate 2 input A; accepts 0V to 5.5V recommended and must be held HIGH or LOW, not floating. |
| 12 | B2 | input | Gate 2 input B; accepts 0V to 5.5V recommended and must be held HIGH or LOW, not floating. |
| 13 | O2 | output | Gate 2 NOR output (inverted), driven from inputs A2 and B2; rated for ±25mA DC output current. |
| 14 | VCC | power_in | Positive supply pin; recommended operating range is 2.0V to 5.5V, absolute maximum 7.0V. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | onsemi |
| Package | TSSOP-14 |
| Category | Logic ICs |
| 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 | VIN | 0 | | 5.5 | V | | 3 |
| Output Voltage | VOUT | 0 | | | V | | 3 |
| Operating Temperature | TOPR | -40 | | 85 | °C | | 3 |
| Input Rise and Fall Time | tr, tf | 0 | | 100 | ns/V | VCC = 3.3V ± 0.3V | 3 |
| Input Rise and Fall Time | tr, tf | 0 | | 20 | ns/V | VCC = 5.0V ± 0.5V | 3 |
| Supply Voltage | VCC | -0.5 | | 7 | V | | 3 |
| DC Input Voltage | VIN | -0.5 | | 7 | V | | 3 |
| DC Output Voltage | VOUT | -0.5 | | | V | | 3 |
| Input Diode Current | IIK | -20 | | | mA | | 3 |
| Output Diode Current | IOK | -20 | | 20 | mA | | 3 |
| DC Output Current | IOUT | -25 | | 25 | mA | | 3 |
| DC VCC/GND Current | ICC | -50 | | 50 | mA | | 3 |
| Storage Temperature | TSTG | -65 | | 150 | °C | | 3 |
| Lead Temperature | TL | | | 260 | °C | Soldering, 10 seconds | 3 |
| HIGH Level Input Voltage | VIH | 1.5 | | | V | VCC = 2.0 V; TA = 25°C | 4 |
| LOW Level Input Voltage | VIL | | | 0.5 | V | VCC = 2.0 V; TA = 25°C | 4 |
| HIGH Level Output Voltage | VOH | 1.9 | 2 | | V | VCC = 2.0 V; VIN = VIH or VIL; IOH = -50µA; TA = 25°C | 4 |
| HIGH Level Output Voltage | VOH | 1.9 | | | V | VCC = 2.0 V; VIN = VIH or VIL; IOH = -50µA; TA = -40°C to +85°C | 4 |
| HIGH Level Output Voltage | VOH | 2.9 | 3 | | V | VCC = 3.0 V; VIN = VIH or VIL; IOH = -50µA; TA = 25°C | 4 |
| HIGH Level Output Voltage | VOH | 2.9 | | | V | VCC = 3.0 V; VIN = VIH or VIL; IOH = -50µA; TA = -40°C to +85°C | 4 |
| HIGH Level Output Voltage | VOH | 4.4 | 4.5 | | V | VCC = 4.5 V; VIN = VIH or VIL; IOH = -50µA; TA = 25°C | 4 |
| HIGH Level Output Voltage | VOH | 4.4 | | | V | VCC = 4.5 V; VIN = VIH or VIL; IOH = -50µA; TA = -40°C to +85°C | 4 |
| HIGH Level Output Voltage | VOH | 2.58 | | | V | VCC = 3.0 V; VIN = VIH or VIL; IOH = -4mA; TA = 25°C | 4 |
| HIGH Level Output Voltage | VOH | 2.48 | | | V | VCC = 3.0 V; VIN = VIH or VIL; IOH = -4mA; TA = -40°C to +85°C | 4 |
| HIGH Level Output Voltage | VOH | 3.94 | | | V | VCC = 4.5 V; VIN = VIH or VIL; IOH = -8mA; TA = 25°C | 4 |
| HIGH Level Output Voltage | VOH | 3.8 | | | V | VCC = 4.5 V; VIN = VIH or VIL; IOH = -8mA; TA = -40°C to +85°C | 4 |
| LOW Level Output Voltage | VOL | | 0 | 0.1 | V | VCC = 2.0 V; VIN = VIH or VIL; IOL = 50µA; TA = 25°C | 4 |
| LOW Level Output Voltage | VOL | | | 0.1 | V | VCC = 2.0 V; VIN = VIH or VIL; IOL = 50µA; TA = -40°C to +85°C | 4 |
| LOW Level Output Voltage | VOL | | | 0.36 | V | VCC = 3.0 V; VIN = VIH or VIL; IOL = 4mA; TA = 25°C | 4 |
| LOW Level Output Voltage | VOL | | | 0.44 | V | VCC = 3.0 V; VIN = VIH or VIL; IOL = 4mA; TA = -40°C to +85°C | 4 |
| Input Leakage Current | IIN | -0.1 | | 0.1 | µA | VCC = 0-5.5 V; VIN = 5.5V or GND; TA = 25°C | 4 |
| Input Leakage Current | IIN | -1 | | 1 | µA | VCC = 0-5.5 V; VIN = 5.5V or GND; TA = -40°C to +85°C | 4 |
| Quiescent Supply Current | ICC | | | 2 | µA | VCC = 5.5 V; VIN = VCC or GND; TA = 25°C | 4 |
| Quiescent Supply Current | ICC | | | 20 | µA | VCC = 5.5 V; VIN = VCC or GND; TA = -40°C to +85°C | 4 |
| Quiet Output Maximum Dynamic VOL | VOLP | | 0.3 | 0.8 | V | VCC = 5.0 V; CL = 50pF; TA = 25°C | 4 |
| Quiet Output Minimum Dynamic VOL | VOLV | -0.8 | -0.3 | | V | VCC = 5.0 V; CL = 50pF; TA = 25°C | 4 |
| Minimum HIGH Level Dynamic Input Voltage | VIHD | 3.5 | | | V | VCC = 5.0 V; CL = 50pF; TA = 25°C | 4 |
| Maximum LOW Level Dynamic Input Voltage | VILD | | | 1.5 | V | VCC = 5.0 V; CL = 50pF; TA = 25°C | 4 |
| Propagation Delay | tPHL, tPLH | | 5.6 | 7.9 | ns | VCC = 3.3 ± 0.3 V; CL = 15pF; TA = 25°C | 5 |
| Propagation Delay | tPHL, tPLH | 1 | | 9.5 | ns | VCC = 3.3 ± 0.3 V; CL = 15pF; TA = -40°C to +85°C | 5 |
| Propagation Delay | tPHL, tPLH | | 8.1 | 11.4 | ns | VCC = 3.3 ± 0.3 V; CL = 50pF; TA = 25°C | 5 |
| Propagation Delay | tPHL, tPLH | 1 | | 13 | ns | VCC = 3.3 ± 0.3 V; CL = 50pF; TA = -40°C to +85°C | 5 |
| Propagation Delay | tPHL, tPLH | | 3.6 | 5.5 | ns | VCC = 5.0 ± 0.5 V; CL = 15pF; TA = 25°C | 5 |
| Propagation Delay | tPHL, tPLH | 1 | | 6.5 | ns | VCC = 5.0 ± 0.5 V; CL = 15pF; TA = -40°C to +85°C | 5 |
| Propagation Delay | tPHL, tPLH | | 5.1 | 7.5 | ns | VCC = 5.0 ± 0.5 V; CL = 50pF; TA = 25°C | 5 |
| Propagation Delay | tPHL, tPLH | 1 | | 8.5 | ns | VCC = 5.0 ± 0.5 V; CL = 50pF; TA = -40°C to +85°C | 5 |
| Input Capacitance | CIN | | 4 | 10 | pF | VCC = Open; TA = 25°C | 5 |
| Input Capacitance | CIN | | | 10 | pF | VCC = Open; TA = -40°C to +85°C | 5 |
## CAD (KiCad official)
- Symbol: `74VHC02MTCX`
- Footprint: `Package_SO:TSSOP-14_4.4x5mm_P0.65mm`
- 3D model: TSSOP-14 (KiCad packages3D, STEP)
- 3D model files: `74vhc02mtcx-etched.step` / `74vhc02mtcx-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `74vhc02mtcx.step` / `74vhc02mtcx.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [onsemi datasheet](https://www.onsemi.com/pdf/datasheet/74vhc02mtcx-d.pdf) (6 pp, sha256 `d676968ed1ec4b4c`, retrieved 2026-10-31, tier: manufacturer)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+vision), consensus `claude-opus-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](docs/74vhc02mtcx-datasheet.pdf)