component

74HC4002D

Public Made by Adom

by adom

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

componentlogic74hc4002dfactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by adom_assets · KiCad file format 20240108
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 5d ago
viewers 74hc4002d: viewers · Ray 5d ago
74hc4002d-etched.glb Publish 0.1.0 · Ray 5d ago
74hc4002d-etched.step 74hc4002d: factory component page (tier=mfr) · Ray 5d ago
74hc4002d-hero.glb 74hc4002d: hero GLB from the etched model (keeps the MPN mark) · Ray 5d ago
74hc4002d-hero.overlay.json Publish 0.1.0 · Ray 5d ago
74hc4002d.glb Publish 0.1.0 · Ray 5d ago
74hc4002d.kicad_mod Publish 0.1.0 · Ray 5d ago
74hc4002d.kicad_sym Publish 0.1.0 · Ray 5d ago
74hc4002d.lbr Publish 0.1.0 · Ray 5d ago
74hc4002d.step Publish 0.1.0 · Ray 5d ago
package.json Publish 0.1.0 · Ray 5d ago
page.json Set visibility: public · Ray 5d ago
README.md Publish 0.1.0 · Ray 5d ago

74HC4002D

Nexperia · Logic Gates · SO-14

74HC4002D from Nexperia, in a SO-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 1Y output Data output of NOR gate 1; it is HIGH only when inputs 1A, 1B, 1C and 1D are all LOW (Table 3).
2 1A input Data input A of NOR gate 1; any HIGH input forces 1Y LOW, and the clamp diodes allow current-limited input voltages above VCC.
3 1B input Data input B of NOR gate 1; any HIGH input forces 1Y LOW, and the clamp diodes allow current-limited input voltages above VCC.
4 1C input Data input C of NOR gate 1; any HIGH input forces 1Y LOW, and the clamp diodes allow current-limited input voltages above VCC.
5 1D input Data input D of NOR gate 1; any HIGH input forces 1Y LOW, and the clamp diodes allow current-limited input voltages above VCC.
6 n.c. unconnected Not connected; the datasheet gives no internal function for this pin.
7 GND power_in Ground reference (0 V); all voltages are referenced to this pin.
8 n.c. unconnected Not connected; the datasheet gives no internal function for this pin.
9 2A input Data input A of NOR gate 2; any HIGH input forces 2Y LOW, and the clamp diodes allow current-limited input voltages above VCC.
10 2B input Data input B of NOR gate 2; any HIGH input forces 2Y LOW, and the clamp diodes allow current-limited input voltages above VCC.
11 2C input Data input C of NOR gate 2; any HIGH input forces 2Y LOW, and the clamp diodes allow current-limited input voltages above VCC.
12 2D input Data input D of NOR gate 2; any HIGH input forces 2Y LOW, and the clamp diodes allow current-limited input voltages above VCC.
13 2Y output Data output of NOR gate 2; it is HIGH only when inputs 2A, 2B, 2C and 2D are all LOW (Table 3).
14 VCC power_in Supply voltage; recommended operating range is 2.0 V to 6.0 V, with an absolute maximum of 7 V.

Key specifications

Parameter Value
Manufacturer Nexperia
Package SO-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 -0.5 7 V 3
Input clamping current IIK -20 20 mA VI < -0.5 V or VI > VCC + 0.5 V 3
Output clamping current IOK -20 20 mA VO < -0.5 V or VO > VCC + 0.5 V 3
Output current IO -25 25 mA -0.5 V < VO < VCC + 0.5 V 3
Supply current ICC 50 mA 3
Ground current IGND -50 mA 3
Storage temperature Tstg -65 150 °C 3
Total power dissipation Ptot 500 mW SO14 (SOT108-1): derates linearly with 10.1 mW/K above 100 °C 3
Supply voltage VCC 2 5 6 V 3
Input voltage VI 0 V max printed as VCC 3
Output voltage VO 0 V max printed as VCC 3
Ambient temperature Tamb -40 25 125 °C 3
Input transition rise and fall rate Δt/ΔV 625 ns/V VCC = 2.0 V 3
Input transition rise and fall rate Δt/ΔV 1.67 139 ns/V VCC = 4.5 V 3
Input transition rise and fall rate Δt/ΔV 83 ns/V VCC = 6.0 V 3
HIGH-level input voltage VIH 1.5 1.2 V VCC = 2.0 V; 25 °C 4
HIGH-level input voltage VIH 1.5 V VCC = 2.0 V; -40 °C to +125 °C 4
HIGH-level input voltage VIH 3.15 2.4 V VCC = 4.5 V; 25 °C 4
HIGH-level input voltage VIH 3.15 V VCC = 4.5 V; -40 °C to +125 °C 4
HIGH-level input voltage VIH 4.2 3.2 V VCC = 6.0 V; 25 °C 4
HIGH-level input voltage VIH 4.2 V VCC = 6.0 V; -40 °C to +125 °C 4
LOW-level input voltage VIL 0.8 0.5 V VCC = 2.0 V; 25 °C 4
LOW-level input voltage VIL 0.5 V VCC = 2.0 V; -40 °C to +125 °C 4
LOW-level input voltage VIL 2.1 1.35 V VCC = 4.5 V; 25 °C 4
LOW-level input voltage VIL 1.35 V VCC = 4.5 V; -40 °C to +125 °C 4
LOW-level input voltage VIL 2.8 1.8 V VCC = 6.0 V; 25 °C 4
LOW-level input voltage VIL 1.8 V VCC = 6.0 V; -40 °C to +125 °C 4
HIGH-level output voltage VOH 1.9 2 V IO = -20 μA; VCC = 2.0 V; 25 °C 4
HIGH-level output voltage VOH 1.9 V IO = -20 μA; VCC = 2.0 V; -40 °C to +125 °C 4
HIGH-level output voltage VOH 4.4 4.5 V IO = -20 μA; VCC = 4.5 V; 25 °C 4
HIGH-level output voltage VOH 4.4 V IO = -20 μA; VCC = 4.5 V; -40 °C to +125 °C 4
HIGH-level output voltage VOH 5.9 6 V IO = -20 μA; VCC = 6.0 V; 25 °C 4
HIGH-level output voltage VOH 5.9 V IO = -20 μA; VCC = 6.0 V; -40 °C to +125 °C 4
HIGH-level output voltage VOH 3.98 4.32 V IO = -4.0 mA; VCC = 4.5 V; 25 °C 4
HIGH-level output voltage VOH 3.7 V IO = -4.0 mA; VCC = 4.5 V; -40 °C to +125 °C 4
HIGH-level output voltage VOH 5.48 5.81 V IO = -5.2 mA; VCC = 6.0 V; 25 °C 4
HIGH-level output voltage VOH 5.2 V IO = -5.2 mA; VCC = 6.0 V; -40 °C to +125 °C 4
LOW-level output voltage VOL 0 0.1 V IO = 20 μA; VCC = 2.0 V; 25 °C 4
LOW-level output voltage VOL 0.1 V IO = 20 μA; VCC = 2.0 V; -40 °C to +125 °C 4
LOW-level output voltage VOL 0.15 0.26 V IO = 4.0 mA; VCC = 4.5 V; 25 °C 4
LOW-level output voltage VOL 0.4 V IO = 4.0 mA; VCC = 4.5 V; -40 °C to +125 °C 4
LOW-level output voltage VOL 0.16 0.26 V IO = 5.2 mA; VCC = 6.0 V; 25 °C 4
Input leakage current II -0.1 0.1 μA VI = VCC or GND; VCC = 6.0 V; 25 °C 4
Input leakage current II -1 1 μA VI = VCC or GND; VCC = 6.0 V; -40 °C to +125 °C 4
Supply current ICC 2 μA VI = VCC or GND; IO = 0 A; VCC = 6.0 V; 25 °C 4
Supply current ICC 40 μA VI = VCC or GND; IO = 0 A; VCC = 6.0 V; -40 °C to +125 °C 4
Propagation delay nA, nB, nC or nD to nY tpd 30 100 ns VCC = 2.0 V; CL = 50 pF; 25 °C 4
Propagation delay nA, nB, nC or nD to nY tpd 150 ns VCC = 2.0 V; CL = 50 pF; -40 °C to +125 °C 4
Propagation delay nA, nB, nC or nD to nY tpd 11 20 ns VCC = 4.5 V; CL = 50 pF; 25 °C 4
Propagation delay nA, nB, nC or nD to nY tpd 30 ns VCC = 4.5 V; CL = 50 pF; -40 °C to +125 °C 4
Propagation delay nA, nB, nC or nD to nY tpd 9 17 ns VCC = 6.0 V; CL = 50 pF; 25 °C 4
Propagation delay nA, nB, nC or nD to nY tpd 26 ns VCC = 6.0 V; CL = 50 pF; -40 °C to +125 °C 4
Transition time nY tt 19 75 ns VCC = 2.0 V; CL = 50 pF; 25 °C 5
Transition time nY tt 7 15 ns VCC = 4.5 V; CL = 50 pF; 25 °C 5
Transition time nY tt 6 13 ns VCC = 6.0 V; CL = 50 pF; 25 °C 5

CAD (KiCad official)

  • Symbol: 74HC4002D
  • Footprint: Adom_Gen:Nexperia_74
  • 3D model: SO-14 (KiCad packages3D, STEP)
  • 3D model files: 74hc4002d-etched.step / 74hc4002d-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 74hc4002d.step / 74hc4002d.glb are the bare package body.

Provenance

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

  • Datasheet: Nexperia datasheet (11 pp, sha256 a1065b6019aeb7ee, retrieved 2026-10-17, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-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).

Datasheet PDF