component
LM393DGKRG
Public Made by Adomby adom
HANSCHIP semiconductor Comparators, MSOP-8. 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
markdownLM393DGKRG
HANSCHIP semiconductor · Comparators · MSOP-8
LM393DGKRG from HANSCHIP semiconductor, in a MSOP-8. 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 | 1OUT | output | Open-drain output of comparator 1, with typical VOL of 0.1V at IOL=4mA and typical sink current of 34mA. |
| 2 | 1IN- | input | Inverting input of comparator 1, with input common-mode range of 0 to VCC-1.5V (VCC=5V to 30V). |
| 3 | 1IN+ | input | Non-inverting input of comparator 1, with input common-mode range of 0 to VCC-1.5V (VCC=5V to 30V). |
| 4 | VEE | power_in | Negative supply, connected to GND for single-supply operation or to the negative rail for dual supplies up to ±16V. |
| 5 | 2IN+ | input | Non-inverting input of comparator 2, with input common-mode range of 0 to VCC-1.5V (VCC=5V to 30V). |
| 6 | 2IN- | input | Inverting input of comparator 2, with input common-mode range of 0 to VCC-1.5V (VCC=5V to 30V). |
| 7 | 2OUT | output | Open-drain output of comparator 2, with typical VOL of 0.1V at IOL=4mA and typical sink current of 34mA. |
| 8 | VCC | power_in | Positive supply, 2V to 32V single supply operating range (absolute maximum 36V). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HANSCHIP semiconductor |
| Package | MSOP-8 |
| Category | Amplifiers/Comparators |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
LM393DGKRG - Footprint:
Package_SO:MSOP-8_3x3mm_P0.65mm - 3D model: MSOP-8 (KiCad packages3D, STEP)
- 3D model files:
lm393dgkrg-etched.step/lm393dgkrg-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lm393dgkrg.step/lm393dgkrg.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HANSCHIP semiconductor datasheet (10 pp, sha256
d20976b75b3560cc, retrieved 2026-10-09, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-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).