component

MC14001UBDR2G

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by Ray

onsemi Logic Gates, SOIC-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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Datasheet

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Contents

README

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MC14001UBDR2G

onsemi · Logic Gates · SOIC-14

MC14001UBDR2G from onsemi, in a SOIC-14. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 IN1A input Gate A input 1. CMOS logic input, VDD range 3.0 to 18 Vdc. Double-diode protected. Unused inputs must be tied to VSS for NOR gates.
2 IN2A input Gate A input 2. CMOS logic input, VDD range 3.0 to 18 Vdc. Double-diode protected. Unused inputs must be tied to VSS.
3 OUTA output Gate A output (NOR of IN1A, IN2A). Capable of driving two low-power TTL loads or one low-power Schottky TTL load over the rated temperature range.
4 OUTB output Gate B output (NOR of IN1B, IN2B). Capable of driving two low-power TTL loads or one low-power Schottky TTL load.
5 IN1B input Gate B input 1. CMOS logic input, VDD range 3.0 to 18 Vdc. Double-diode protected. Unused inputs must be tied to VSS.
6 IN2B input Gate B input 2. CMOS logic input, VDD range 3.0 to 18 Vdc. Double-diode protected. Unused inputs must be tied to VSS.
7 VSS power_in Negative supply / ground reference. All voltages referenced to VSS. Operating supply range VDD-VSS = 3.0 to 18 Vdc; absolute max VDD = -0.5 to +18.0 V referenced to VSS.
8 IN1C input Gate C input 1. CMOS logic input, VDD range 3.0 to 18 Vdc. Double-diode protected. Unused inputs must be tied to VSS.
9 IN2C input Gate C input 2. CMOS logic input, VDD range 3.0 to 18 Vdc. Double-diode protected. Unused inputs must be tied to VSS.
10 OUTC output Gate C output (NOR of IN1C, IN2C). Capable of driving two low-power TTL loads or one low-power Schottky TTL load.
11 OUTD output Gate D output (NOR of IN1D, IN2D). Capable of driving two low-power TTL loads or one low-power Schottky TTL load.
12 IN1D input Gate D input 1. CMOS logic input, VDD range 3.0 to 18 Vdc. Double-diode protected. Unused inputs must be tied to VSS.
13 IN2D input Gate D input 2. CMOS logic input, VDD range 3.0 to 18 Vdc. Double-diode protected. Unused inputs must be tied to VSS.
14 VDD power_in Positive supply. Operating VDD-VSS = 3.0 to 18 Vdc; absolute max +18.0 V. Quiescent current IDD typ 0.5-1.5 uA at 25C over 5-15 Vdc.

Key specifications

Parameter Value
Manufacturer onsemi
Package SOIC-14
Category Logic
Pins 14

Ordering variants

Same part, different packaging or reel option.

  • MC14001UBDR2G

CAD (KiCad official)

  • Symbol: MC14001UBDR2G
  • Footprint: Package_SO:SOIC-14_3.9x8.7mm_P1.27mm
  • 3D model: SOIC-14 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: onsemi datasheet (None pp, sha256 01d0f7fc7ff3a9ae, retrieved 2026-08-17, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF