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74LVX32MTCX

Public Made by Adom

by adom

onsemi Logic Gates, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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74LVX32MTCX

onsemi · Logic Gates · TSSOP-14

74LVX32MTCX 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 A0 input Input A of gate 0; inputs tolerate up to 7V and must be held HIGH or LOW, not floating.
2 B0 input Input B of gate 0; inputs tolerate up to 7V and must be held HIGH or LOW, not floating.
3 O0 output Output of gate 0 (OR of A0 and B0).
4 A1 input Input A of gate 1; inputs tolerate up to 7V and must be held HIGH or LOW, not floating.
5 B1 input Input B of gate 1; inputs tolerate up to 7V and must be held HIGH or LOW, not floating.
6 O1 output Output of gate 1 (OR of A1 and B1).
7 GND power_in Ground pin.
8 O3 output Output of gate 3 (OR of A3 and B3).
9 B3 input Input B of gate 3; inputs tolerate up to 7V and must be held HIGH or LOW, not floating.
10 A3 input Input A of gate 3; inputs tolerate up to 7V and must be held HIGH or LOW, not floating.
11 O2 output Output of gate 2 (OR of A2 and B2).
12 B2 input Input B of gate 2; inputs tolerate up to 7V and must be held HIGH or LOW, not floating.
13 A2 input Input A of gate 2; inputs tolerate up to 7V and must be held HIGH or LOW, not floating.
14 VCC power_in Supply voltage, recommended 2.0V to 3.6V (absolute maximum -0.5V to +7.0V).

Key specifications

Parameter Value
Manufacturer onsemi
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 3.6 V 3
Input Voltage VI 0 5.5 V 3
Output Voltage VO 0 V printed as 0V to VCC (max = VCC) 3
Operating Temperature TA -40 85 °C 3
Input Rise and Fall Time Δt/ΔV 0 100 ns/V 3
Supply Voltage VCC -0.5 7 V 3
DC Input Diode Current IIK -20 mA VI = -0.5V 3
DC Input Voltage VI -0.5 7 V 3
DC Output Diode Current IOK -20 mA VO = -0.5V 3
DC Output Diode Current IOK 20 mA VO = VCC + 0.5V 3
DC Output Voltage VO -0.5 V printed as -0.5V to VCC + 0.5V (max = VCC + 0.5V) 3
DC Output Source or Sink Current IO -25 25 mA 3
DC VCC or Ground Current ICC or IGND -50 50 mA 3
Storage Temperature TSTG -65 150 °C 3
Power Dissipation P 180 mW 3
HIGH Level Input Voltage VIH 1.5 V VCC=2.0V, TA=+25°C 4
HIGH Level Input Voltage VIH 2 V VCC=3.0V, TA=+25°C 4
HIGH Level Input Voltage VIH 2.4 V VCC=3.6V, TA=+25°C 4
LOW Level Input Voltage VIL 0.5 V VCC=2.0V, TA=+25°C 4
LOW Level Input Voltage VIL 0.8 V VCC=3.0V, TA=+25°C 4
HIGH Level Output Voltage VOH 1.9 V VCC=2.0V, VIN=VIL or VIH, IOH=-50µA, TA=+25°C 4
HIGH Level Output Voltage VOH 2.9 V VCC=3.0V, VIN=VIL or VIH, IOH=-50µA, TA=+25°C 4
HIGH Level Output Voltage VOH 2.58 V VCC=3.0V, VIN=VIL or VIH, IOH=-4mA, TA=+25°C 4
HIGH Level Output Voltage VOH 2.48 V VCC=3.0V, VIN=VIL or VIH, IOH=-4mA, TA=-40°C to +85°C 4
LOW Level Output Voltage VOL 0.1 V VCC=2.0V, VIN=VIL or VIH, IOL=50µA, TA=+25°C 4
LOW Level Output Voltage VOL 0.36 V VCC=3.0V, VIN=VIL or VIH, IOL=4mA, TA=+25°C 4
LOW Level Output Voltage VOL 0.44 V VCC=3.0V, VIN=VIL or VIH, IOL=4mA, TA=-40°C to +85°C 4
Input Leakage Current IIN -1 1 µA VCC=3.6V, VIN=5.5V or GND, TA=+25°C 4
Quiescent Supply Current ICC 20 µA VCC=3.6V, VIN=VCC or GND, TA=+25°C 4
Quiet Output Maximum Dynamic VOL VOLP 0.3 0.5 V VCC=3.3V, CL=50pF, TA=25°C 4
Quiet Output Minimum Dynamic VOL VOLV -0.5 -0.3 V VCC=3.3V, CL=50pF, TA=25°C 4
Minimum HIGH Level Dynamic Input Voltage VIHD 2 V VCC=3.3V, CL=50pF, TA=25°C 4
Maximum LOW Level Dynamic Input Voltage VILD 0.8 V VCC=3.3V, CL=50pF, TA=25°C 4
Propagation Delay Time tPLH, tPHL 10.7 ns VCC=2.7V, CL=15pF, TA=+25°C 5
Propagation Delay Time tPLH, tPHL 1 12.5 ns VCC=2.7V, CL=15pF, TA=-40°C to +85°C 5
Propagation Delay Time tPLH, tPHL 14.2 ns VCC=2.7V, CL=50pF, TA=+25°C 5
Propagation Delay Time tPLH, tPHL 1 16 ns VCC=2.7V, CL=50pF, TA=-40°C to +85°C 5
Propagation Delay Time tPLH, tPHL 6.6 ns VCC=3.3V±0.3V, CL=15pF, TA=+25°C 5
Propagation Delay Time tPLH, tPHL 1 7.5 ns VCC=3.3V±0.3V, CL=15pF, TA=-40°C to +85°C 5
Propagation Delay Time tPLH, tPHL 10.1 ns VCC=3.3V±0.3V, CL=50pF, TA=+25°C 5
Propagation Delay Time tPLH, tPHL 1 11.5 ns VCC=3.3V±0.3V, CL=50pF, TA=-40°C to +85°C 5
Output to Output Skew tOSLH, tOSHL 1.5 ns VCC=2.7V, CL=50pF, TA=-40°C to +85°C 5
Input Capacitance CIN 10 pF TA=+25°C 5

CAD (KiCad official)

  • Symbol: 74LVX32MTCX
  • Footprint: Package_SO:TSSOP-14_4.4x5mm_P0.65mm
  • 3D model: TSSOP-14 (KiCad packages3D, STEP)
  • 3D model files: 74lvx32mtcx-etched.step / 74lvx32mtcx-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 74lvx32mtcx.step / 74lvx32mtcx.glb are the bare package body.

Provenance

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

  • Datasheet: onsemi datasheet (8 pp, sha256 46335cf46a9aa4bb, retrieved 2026-10-21, 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