8-channel analog multiplexer/demultiplexer, DIP-16
⚡Install this component
Paste this into Claude Code (VS Code panel, Adom editor, or terminal) to install:
Search the Adom Wiki for the library component "CD4051B" (slug: cd4051b) at https://wiki-ufypy5dpx93o.adom.cloud/wiki/libraries/cd4051b. Pull down the KiCad symbol, footprint, and 3D model files from the wiki page's assets. Install them into my current KiCad project and register in sym-lib-table and fp-lib-table. If the page has a datasheet URL, save that too.
The CD4051B is a single 8-channel analog multiplexer/demultiplexer. It can switch analog or digital signals with low on-resistance. Used for expanding ADC inputs, audio routing, and sensor multiplexing.
Electrical Specifications
Type: 8-channel analog multiplexer/demuxer
Supply: 3V-18V
On Resistance: 270Ω @ VDD=5V
Channels: 8:1
Signal Range: VEE to VDD
Package: DIP-16
Pin Configuration
Package: DIP-16
Pin 1: Y4 — Channel 4 I/O
Pin 2: Y6 — Channel 6 I/O
Pin 3: Y — Common I/O
Pin 4: Y7 — Channel 7 I/O
Pin 5: Y5 — Channel 5 I/O
Pin 6: INH — Inhibit (active high)
Pin 7: VEE — Negative supply
Pin 8: VSS — Ground
Pin 9: A — Address select A (LSB)
Pin 10: B — Address select B
Pin 11: C — Address select C (MSB)
Pin 12: Y3 — Channel 3 I/O
Pin 13: Y0 — Channel 0 I/O
Pin 14: Y1 — Channel 1 I/O
Pin 15: Y2 — Channel 2 I/O
Pin 16: VDD — Positive supply (3V-18V)
Sub-Skills
?
What are Sub-Skills?
Sub-skills are community-contributed AI skill extensions for this component.
They teach AI assistants about specific tools, configurators, or workflows.
Examples:
A manufacturer’s configuration tool for a motor controller
A community-written design guide for an amplifier circuit
An automated test/validation script for a sensor module
How to add one: Click Add Sub-Skill, provide the URL
to your skill and a brief description. Submissions are reviewed by the Adom team
before going live.
No sub-skills yet. Be the first to contribute one!