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CD4001BM

Slkor(SLKORMICRO Elec.) · Logic Gates · SOIC-14

CD4001BM from Slkor(SLKORMICRO Elec.), in a SOIC-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 A1 input Gate 1 input A; protected by diodes to VDD and VSS, with NOR output J = NOT(A+B).
2 B1 input Gate 1 input B; protected by diodes to VDD and VSS, with NOR output J = NOT(A+B).
3 J1 output Gate 1 buffered NOR output (J = NOT(A+B)), with B-series standard output drive.
4 J2 output Gate 2 buffered NOR output (J = NOT(A+B)), with B-series standard output drive.
5 A2 input Gate 2 input A; protected by diodes to VDD and VSS.
6 B2 input Gate 2 input B; protected by diodes to VDD and VSS.
7 VSS power_in Ground / negative supply reference; all voltages are measured with respect to VSS.
8 A3 input Gate 3 input A; protected by diodes to VDD and VSS.
9 B3 input Gate 3 input B; protected by diodes to VDD and VSS.
10 J3 output Gate 3 buffered NOR output (J = NOT(A+B)), with B-series standard output drive.
11 J4 output Gate 4 buffered NOR output (J = NOT(A+B)), with B-series standard output drive.
12 A4 input Gate 4 input A; protected by diodes to VDD and VSS.
13 B4 input Gate 4 input B; protected by diodes to VDD and VSS.
14 VDD power_in Positive supply; operating range 3 VDC to 15 VDC, absolute maximum -0.5 V to +18 V.

Key specifications

Parameter Value
Manufacturer Slkor(SLKORMICRO Elec.)
Package SOIC-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 operating range (VDD) VDD 3 15 V 2
Operating temperature range -55 125 °C 2
Supply voltage VDD range VDD -0.5 18 V 2
Input voltage VIN -0.5 V max printed as VDD + 0.5 V 2
Storage temperature TS -65 150 °C 2
Lead temperature (soldering) TL 260 °C soldering, 10 (time unit missing in text) 2
Quiescent current IDD IDD 0.25 mA VDD = 5 V, VIN = VDD or VSS, TA = -55°C 2
Quiescent current IDD IDD 0.004 0.25 mA VDD = 5 V, VIN = VDD or VSS, TA = 25°C 2
Quiescent current IDD IDD 7.5 mA VDD = 5 V, VIN = VDD or VSS, TA = 125°C 2
Quiescent current IDD IDD 0.5 mA VDD = 10 V, VIN = VDD or VSS, TA = -55°C 2
Quiescent current IDD IDD 0.005 0.5 mA VDD = 10 V, VIN = VDD or VSS, TA = 25°C 2
Quiescent current IDD IDD 15 mA VDD = 10 V, VIN = VDD or VSS, TA = 125°C 2
Quiescent current IDD IDD 1 mA VDD = 15 V, VIN = VDD or VSS, TA = -55°C 2
Quiescent current IDD IDD 0.006 1 mA VDD = 15 V, VIN = VDD or VSS, TA = 25°C 2
Quiescent current IDD IDD 30 mA VDD = 15 V, VIN = VDD or VSS, TA = 125°C 2
Output low voltage VOL VOL 0 0.05 V VDD = 5 V, /IO/ k 1 mA (as extracted), TA = 25°C 2
Output high voltage VOH VOH 4.95 5 V VDD = 5 V, /IO/ k 1 mA (as extracted), TA = 25°C 2
Output high voltage VOH VOH 9.95 10 V VDD = 10 V, /IO/ k 1 mA (as extracted), TA = 25°C 2
Output high voltage VOH VOH 14.95 15 V VDD = 15 V, /IO/ k 1 mA (as extracted), TA = 25°C 2
Output low (sink) current IOL IOL 0.64 mA VDD = 5 V, VO = 0.4 V, TA = -55°C 2
Output low (sink) current IOL IOL 0.51 0.88 mA VDD = 5 V, VO = 0.4 V, TA = 25°C 2
Output low (sink) current IOL IOL 0.36 mA VDD = 5 V, VO = 0.4 V, TA = 125°C 2
Output low (sink) current IOL IOL 1.6 mA VDD = 10 V, VO = 0.5 V, TA = -55°C 2
Output low (sink) current IOL IOL 1.3 2.25 mA VDD = 10 V, VO = 0.5 V, TA = 25°C 2
Output low (sink) current IOL IOL 0.9 mA VDD = 10 V, VO = 0.5 V, TA = 125°C 2
Output low (sink) current IOL IOL 4.2 mA VDD = 15 V, VO = 1.5 V, TA = -55°C 2
Output low (sink) current IOL IOL 3.4 8.8 mA VDD = 15 V, VO = 1.5 V, TA = 25°C 2
Output low (sink) current IOL IOL 2.4 mA VDD = 15 V, VO = 1.5 V, TA = 125°C 2
Output high (source) current IOH IOH -0.64 mA VDD = 5 V, VO = 4.6 V, TA = -55°C 2
Output high (source) current IOH IOH -0.51 -0.88 mA VDD = 5 V, VO = 4.6 V, TA = 25°C 2
Output high (source) current IOH IOH -0.36 mA VDD = 5 V, VO = 4.6 V, TA = 125°C 2
Output high (source) current IOH IOH -1.6 mA VDD = 10 V, VO = 9.5 V, TA = -55°C 2
Output high (source) current IOH IOH -1.3 -2.25 mA VDD = 10 V, VO = 9.5 V, TA = 25°C 2
Output high (source) current IOH IOH -0.9 mA VDD = 10 V, VO = 9.5 V, TA = 125°C 2
Output high (source) current IOH IOH -4.2 mA VDD = 15 V, VO = 13.5 V, TA = -55°C 2
Output high (source) current IOH IOH -3.4 -8.8 mA VDD = 15 V, VO = 13.5 V, TA = 25°C 2
Output high (source) current IOH IOH -2.4 mA VDD = 15 V, VO = 13.5 V, TA = 125°C 2
Input low voltage VIL VIL 1.5 V VDD = 5 V, VO = 4.5 V, TA = -55°C 2
Input low voltage VIL VIL 2 1.5 V VDD = 5 V, VO = 4.5 V, TA = 25°C 2
Input low voltage VIL VIL 3 V VDD = 10 V, VO = 9.0 V, TA = -55°C 2
Input low voltage VIL VIL 4 3 V VDD = 10 V, VO = 9.0 V, TA = 25°C 2
Input low voltage VIL VIL 4 V VDD = 15 V, VO = 13.5 V, TA = -55°C 2
Input low voltage VIL VIL 6 4 V VDD = 15 V, VO = 13.5 V, TA = 25°C 2
Input high voltage VIH VIH 3.5 V VDD = 5 V, VO = 0.5 V, TA = -55°C 2
Input high voltage VIH VIH 3.5 3 V VDD = 5 V, VO = 0.5 V, TA = 25°C 2
Input high voltage VIH VIH 7 V VDD = 10 V, VO = 1.0 V, TA = -55°C 2
Input high voltage VIH VIH 7 6 V VDD = 10 V, VO = 1.0 V, TA = 25°C 2
Input high voltage VIH VIH 11 V VDD = 15 V, VO = 1.5 V, TA = -55°C 2
Input high voltage VIH VIH 11 9 V VDD = 15 V, VO = 1.5 V, TA = 25°C 2

CAD (KiCad official)

  • Symbol: CD4001BM
  • Footprint: Package_SO:SOIC-14_3.9x8.7mm_P1.27mm
  • 3D model: SOIC-14 (KiCad packages3D, STEP)
  • 3D model files: cd4001bm-etched.step / cd4001bm-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); cd4001bm.step / cd4001bm.glb are the bare package body.

Provenance

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

  • Datasheet: Slkor(SLKORMICRO Elec.) datasheet (4 pp, sha256 36e4dd9d654dda1d, retrieved 2026-10-18, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • 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