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SGM7227YMS10G

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SGMICRO Analog Switches, Multiplexers, MSOP-10. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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Contents

README

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SGM7227YMS10G

SGMICRO · Analog Switches, Multiplexers · MSOP-10

SGM7227YMS10G from SGMICRO, in a MSOP-10. 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 VCC power_in Power Supply input. Operating range 1.8V to 4.3V; absolute max 4.6V referenced to GND. Bypass with 0.1µF to GND close to the pin.
2 S input Select input. Digital CMOS input (VIH ≥ 1.6V, VIL ≤ 0.5V). Selects which HSD source pair (HSDx+ or HSDx-) is routed to the D+/D- common bus. See Function Table.
3 D+ bidirectional USB 2.0 high-speed data bus common (positive). Bidirectional analog switch common connected via internal switch to HSD1+ or HSD2+ depending on S/OE. Rail-to-rail I/O and tolerates VBUS short when USB device is off/on.
4 D- bidirectional USB 2.0 high-speed data bus common (negative). Bidirectional analog switch common connected via internal switch to HSD1- or HSD2- depending on S/OE. Rail-to-rail I/O and tolerates VBUS short.
5 GND power_in Ground reference (0V). Connect to system ground plane.
6 HSD1- bidirectional Multiplexed source input for the negative USB data line, channel 1. Connected to D- when S=0 and /OE=0 (RON ≈ 5Ω typ at 3.0V).
7 HSD1+ bidirectional Multiplexed source input for the positive USB data line, channel 1. Connected to D+ when S=0 and /OE=0 (RON ≈ 5Ω typ at 3.0V).
8 HSD2- bidirectional Multiplexed source input for the negative USB data line, channel 2. Connected to D- when S=1 and /OE=0.
9 HSD2+ bidirectional Multiplexed source input for the positive USB data line, channel 2. Connected to D+ when S=1 and /OE=0.
10 /OE input Active-low Output Enable. When /OE=1, all switches are OFF (high-Z) regardless of S. When /OE=0, S selects channel 1 or channel 2. Digital CMOS input.

Key specifications

Parameter Value
Manufacturer SGMICRO
Package MSOP-10
Category Interface
Pins 10

Ordering variants

Same part, different packaging or reel option.

  • SGM7227YMS10G/TR
  • SGM7227YMS10GYUWQ10G/TR

CAD (KiCad official)

  • Symbol: SGM7227YMS10G
  • Footprint: Package_SO:MSOP-10_3x3mm_P0.5mm
  • 3D model: MSOP-10 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: SGMICRO datasheet (13 pp, sha256 6dae4b286e4ec3d9, 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