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HGV8634M
Public Made by Adomby adom
HGSEMI Operational Amplifier, SOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownHGV8634M
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.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);hgv8634m.step/hgv8634m.glbare 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, primaryclaude-sonnet-5-5(text+vision), consensusclaude-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).