Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity

main

Generated by kicad-footprint-generator · KiCad file format 20260206

Name	Last commit message	Last updated
docs	Publish 0.1.0 · Ray	10d ago
viewers	hgv8634m: viewers · Ray	10d ago
hgv8634m-etched.glb	Publish 0.1.0 · Ray	10d ago
hgv8634m-etched.step	hgv8634m: factory component page (tier=lcsc) · Ray	10d ago
hgv8634m-hero.glb	hgv8634m: hero GLB from the etched model (keeps the MPN mark) · Ray	10d ago
hgv8634m-hero.overlay.json	Publish 0.1.0 · Ray	10d ago
hgv8634m.glb	Publish 0.1.0 · Ray	10d ago
hgv8634m.kicad_mod	Publish 0.1.0 · Ray	10d ago
hgv8634m.kicad_sym	Publish 0.1.0 · Ray	10d ago
hgv8634m.lbr	Publish 0.1.0 · Ray	10d ago
hgv8634m.step	Publish 0.1.0 · Ray	10d ago
package.json	Publish 0.1.0 · Ray	10d ago
page.json	Set visibility: public · Ray	10d ago
README.md	Publish 0.1.0 · Ray	10d ago

HGV8634M

HGSEMI · Operational Amplifier · SOP-14

HGV8634M from HGSEMI, in a SOP-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	OUTA	output	Amplifier A output with rail-to-rail swing, typically within 0.015V of the supply rail at RL=10kΩ.
2	INA-	input	Amplifier A inverting input, with input common-mode range of VSS-0.1V to VDD+0.1V.
3	INA+	input	Amplifier A non-inverting input, with input common-mode range of VSS-0.1V to VDD+0.1V.
4	VDD	power_in	Positive supply pin for 2.1V to 5.5V single-supply operation, to be bypassed with a 0.1µF ceramic capacitor placed close to the pin.
5	INB+	input	Amplifier B non-inverting input, with input common-mode range of VSS-0.1V to VDD+0.1V.
6	INB-	input	Amplifier B inverting input, with input common-mode range of VSS-0.1V to VDD+0.1V.
7	OUTB	output	Amplifier B output with rail-to-rail swing, typically within 0.015V of the supply rail at RL=10kΩ.
8	OUTC	output	Amplifier C output with rail-to-rail swing, typically within 0.015V of the supply rail at RL=10kΩ.
9	INC-	input	Amplifier C inverting input, with input common-mode range of VSS-0.1V to VDD+0.1V.
10	INC+	input	Amplifier C non-inverting input, with input common-mode range of VSS-0.1V to VDD+0.1V.
11	VSS	power_in	Negative supply or ground pin; for single-supply operation it is the ground reference, with a supply range of 2.1V to 5.5V between VDD and VSS.
12	IND+	input	Amplifier D non-inverting input, with input common-mode range of VSS-0.1V to VDD+0.1V.
13	IND-	input	Amplifier D inverting input, with input common-mode range of VSS-0.1V to VDD+0.1V.
14	OUTD	output	Amplifier D output with rail-to-rail swing, typically within 0.015V of the supply rail at RL=10kΩ.

Key specifications

Parameter	Value
Manufacturer	HGSEMI
Package	SOP-14
Category	Operational Amplifier/Comparator
Pins	14

CAD (KiCad official)

Symbol: HGV8634M
Footprint: Package_SO:SOIC-14_3.9x8.7mm_P1.27mm
3D model: SOP-14 (KiCad packages3D, STEP)
3D model files: hgv8634m-etched.step / hgv8634m-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); hgv8634m.step / hgv8634m.glb are the bare package body.

Provenance

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

Datasheet: HGSEMI datasheet (16 pp, sha256 22fcfe8bee39ad91, retrieved 2026-10-27, tier: lcsc)
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