component

SGM4157YC6

Public Made by Adom

by adom

SGMICRO Analog Switches, Multiplexers, SC-70-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs sgm4157yc6: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
viewers sgm4157yc6: viewers · Ray 29d ago
package.json Publish 0.1.0 · Ray 29d ago
page.json sgm4157yc6: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray 20h ago
README.md sgm4157yc6: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray 16d ago
sgm4157yc6-etched.fit.json sgm4157yc6: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
sgm4157yc6-etched.glb sgm4157yc6: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
sgm4157yc6-etched.step sgm4157yc6: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 5d ago
sgm4157yc6.glb Publish 0.1.0 · Ray 29d ago
sgm4157yc6.kicad_mod Publish 0.1.0 · Ray 29d ago
sgm4157yc6.kicad_sym Publish 0.1.0 · Ray 29d ago
sgm4157yc6.lbr Publish 0.1.0 · Ray 29d ago
sgm4157yc6.step Publish 0.1.0 · Ray 29d ago

SGM4157YC6

SGMICRO · Analog Switches, Multiplexers · SC-70-6

SGM4157YC6 from SGMICRO, in a SC-70-6. 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 NO bidirectional Normally-Open analog switch terminal. Connected to COM when IN = logic high. Rail-to-rail analog signal range 0 V to V+. On-resistance 0.8Ω typ, continuous current ±150mA (peak ±250mA).
2 GND power_in Ground reference (0V) for the device.
3 NC bidirectional Normally-Closed analog switch terminal. Connected to COM when IN = logic low. Rail-to-rail analog signal range 0 V to V+. On-resistance 0.8Ω typ, continuous current ±150mA (peak ±250mA).
4 COM bidirectional Common analog switch terminal. Routed to either NO or NC based on the state of the IN control pin. Rail-to-rail signal range 0 V to V+.
5 V+ power_in Positive power supply input. Operating range 1.8V to 5.5V; absolute max 6V. Quiescent supply current 0.1µA typ.
6 IN input Digital control input that selects which switch terminal is connected to COM (IN=0 selects NC, IN=1 selects NO). TTL/CMOS compatible: VIH ≥ 1.6V, VIL ≤ 0.4V at V+=4.5V. Input tolerates drive signals up to 5.5V independent of supply voltage.

Key specifications

Parameter Value
Manufacturer SGMICRO
Package SC-70-6
Category Interface
Pins 6

Ordering variants

Same part, different packaging or reel option.

  • SGM4157YC6/TR

CAD (KiCad official)

  • Symbol: SGM4157YC6
  • Footprint: Package_TO_SOT_SMD:SOT-363_SC-70-6
  • 3D model: SC-70-6 (KiCad packages3D, STEP)
  • 3D model files: sgm4157yc6-etched.step / sgm4157yc6-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sgm4157yc6.step / sgm4157yc6.glb are the bare package body.

Provenance

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

  • Datasheet: SGMICRO datasheet (11 pp, sha256 20b74037b24c2934, 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