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MC74VHC1G08DFT1G

Public Made by Adom

by adom

onsemi Gates, SC-70-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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MC74VHC1G08DFT1G

onsemi · Gates · SC-70-5

MC74VHC1G08DFT1G from onsemi, in a SC-70-5. 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 B input Logic input B of the 2-input AND gate; input structure protects against voltages up to 5.5 V regardless of the supply voltage.
2 A input Logic input A of the 2-input AND gate; input structure protects against voltages up to 5.5 V regardless of the supply voltage.
3 GND power_in Ground reference pin for the device.
4 Y output AND gate output (Y = A AND B) with 8 mA source/sink capability at 3.0 V.
5 VCC power_in Positive supply pin, designed for 2.0 V to 5.5 V VCC operation.

Key specifications

Parameter Value
Manufacturer onsemi
Package SC-70-5
Category Logic ICs
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
Positive DC Supply Voltage VCC 2 5.5 V 4
DC Input Voltage VIN 0 5.5 V 4
DC Output Voltage Active-Mode (High or Low State) VOUT 0 V Upper limit VCC 4
DC Output Voltage Tri-State Mode (Note 1) VOUT 0 5.5 V 4
DC Output Voltage Power-Down Mode VOUT 0 5.5 V VCC = 0 V 4
Operating Temperature Range TA -55 125 C 4
Input Rise and Fall Time tr, tf 0 20 ns/V VCC = 2.0 V 4
Input Rise and Fall Time tr, tf 0 10 ns/V VCC = 3.0 V to 3.6 V 4
Input Rise and Fall Time tr, tf 0 5 ns/V VCC = 4.5 V to 5.5 V 4
DC Supply Voltage VCC -0.5 6.5 V SC-74A, SC-88A, UDFN6, SOT-553, SOT-953 3
DC Input Voltage VIN -0.5 6.5 V SC-74A, SC-88A, UDFN6, SOT-553, SOT-953 3
DC Output Voltage Active-Mode (High or Low State) VOUT -0.5 V Upper limit VCC + 0.5 V 3
DC Output Voltage Tri-State Mode (Note 1) VOUT -0.5 6.5 V 3
DC Output Voltage Power-Down Mode (VCC = 0 V) VOUT -0.5 6.5 V 3
DC Input Diode Current IIK -20 mA VIN < GND 3
DC Output Diode Current IOK -20 mA VOUT < GND 3
DC Output Source/Sink Current IOUT 25 mA 3
DC Supply Current per Supply Pin or Ground Pin ICC or IGND 50 mA 3
Storage Temperature Range TSTG -65 150 C 3
Lead Temperature TL 260 C 1 mm from case for 10 s 3
Junction Temperature Under Bias TJ 150 C 3
Power Dissipation in Still Air PD 332 mW SC-88A 3
ESD Withstand Voltage Human Body Model VESD 2000 V Human Body Model 3
ESD Withstand Voltage Charged Device Model VESD 1000 V Charged Device Model 3
Latchup Performance ILatchup 100 mA Tested to EIA/JESD78 Class II 3
High-Level Input Voltage VIH 1.5 V VCC = 2.0 V 4
High-Level Input Voltage VIH 2.1 V VCC = 3.0 V 4
High-Level Input Voltage VIH 3.15 V VCC = 4.5 V 4
High-Level Input Voltage VIH 3.85 V VCC = 5.5 V 4
Low-Level Input Voltage VIL 0.5 V VCC = 2.0 V 4
Low-Level Input Voltage VIL 0.9 V VCC = 3.0 V 4
Low-Level Input Voltage VIL 1.35 V VCC = 4.5 V 4
Low-Level Input Voltage VIL 1.65 V VCC = 5.5 V 4
High-Level Output Voltage VOH 1.9 V VIN = VIH or VIL; IOH = -50 µA; VCC = 2.0 V 4
High-Level Output Voltage VOH 2.9 V VIN = VIH or VIL; IOH = -50 µA; VCC = 3.0 V 4
High-Level Output Voltage VOH 4.4 V VIN = VIH or VIL; IOH = -50 µA; VCC = 4.5 V 4
High-Level Output Voltage VOH 2.34 V VIN = VIH or VIL; IOH = -4 mA; VCC = 3.0 V 4
High-Level Output Voltage VOH 3.66 V VIN = VIH or VIL; IOH = -8 mA; VCC = 4.5 V 4
Low-Level Output Voltage VOL 0 0.1 V VIN = VIH or VIL; IOL = 50 µA; VCC = 2.0 V 4
Low-Level Output Voltage VOL 0.52 V VIN = VIH or VIL; IOL = 4 mA; VCC = 3.0 V 4
Input Leakage Current IIN 1 µA VIN = 5.5 V or GND; VCC = 2.0 to 5.5 V 4
Power Off Leakage Current IOFF 10 µA VIN = 5.5 V or VOUT = 5.5 V; VCC = 0.0 V 4
Quiescent Supply Current ICC 40 µA VIN = VCC or GND; VCC = 5.5 V 4
Propagation Delay A to Y tPLH, tPHL 4.1 12.5 ns CL = 15 pF; VCC = 3.0 to 3.6 V (Figures 3 and 4) 5
Propagation Delay A to Y tPLH, tPHL 5.9 16.5 ns CL = 50 pF; VCC = 3.0 to 3.6 V (Figures 3 and 4) 5
Propagation Delay A to Y tPLH, tPHL 3.5 9 ns CL = 15 pF; VCC = 4.5 to 5.5 V (Figures 3 and 4) 5
Propagation Delay A to Y tPLH, tPHL 4.2 11 ns CL = 50 pF; VCC = 4.5 to 5.5 V (Figures 3 and 4) 5
Input Capacitance CIN 4 10 pF 5
Output Capacitance COUT 6 pF Output in High Impedance State 5
Power Dissipation Capacitance CPD 8 pF Typical @ 25C, VCC = 5.0 V (Note 5) 6
Thermal Resistance Junction to Ambient RθJA 377 C/W SC-88A (Note 2) 3

CAD (KiCad official)

  • Symbol: MC74VHC1G08DFT1G
  • Footprint: Package_TO_SOT_SMD:SOT-353_SC-70-5
  • 3D model: SC-70-5 (KiCad packages3D, STEP)
  • 3D model files: mc74vhc1g08dft1g-etched.step / mc74vhc1g08dft1g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mc74vhc1g08dft1g.step / mc74vhc1g08dft1g.glb are the bare package body.

Provenance

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

  • Datasheet: onsemi datasheet (16 pp, sha256 2bf54e6a67644efa, retrieved 2026-10-27, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus off (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).

Datasheet PDF