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LM393MS08ARDQ

Public Made by Adom

by adom

GR Comparators, MSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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LM393MS08ARDQ

GR · Comparators · MSOP-8

LM393MS08ARDQ from GR, 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 OUT1 output Output pin of comparator 1; open-drain output, with VOL of 100 mV typical and 400 mV maximum at IOL=4mA.
2 IN1- input Negative input pin of comparator 1; the input must not go below -0.3V, and the common-mode range is 0V to VCC-0.5V at 25°C.
3 IN1+ input Positive input pin of comparator 1; the input must not go below -0.3V, and the common-mode range is 0V to VCC-0.5V at 25°C.
4 GND power_in Ground pin, referenced as network ground for all voltage ratings.
5 IN2+ input Positive input pin of comparator 2; the input must not go below -0.3V, and the common-mode range is 0V to VCC-0.5V at 25°C.
6 IN2- input Negative input pin of comparator 2; the input must not go below -0.3V, and the common-mode range is 0V to VCC-0.5V at 25°C.
7 OUT2 output Output pin of comparator 2; open-drain output, with VOL of 100 mV typical and 400 mV maximum at IOL=4mA.
8 VCC power_in Power supply pin; single supply 2V to 32V (absolute maximum 36V), or dual supply ±16V.

Key specifications

Parameter Value
Manufacturer GR
Package MSOP-8
Category Amplifiers/Comparators
Pins 8

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Single Supply Voltage (absolute maximum) VCC 36 V 2
Dual Supply Voltage (absolute maximum) VS -18 18 V 2
Differential Input Voltage VIDR -18 18 V 2
Common-Mode Input Voltage VICR -0.3 V 2
Output Voltage VO 36 V 2
Output Current IO 30 mA 2
Junction Temperature TJ 125 ℃ 2
Operating Temperature TOP -40 85 ℃ 2
Supply Current ICC 0.9 2 mA VCC=5V,no load 2
Supply Current ICC 1.25 3 mA VCC=30V,no load 2
Input Bias Current IB 100 500 nA VO=1.4V 2
Input Offset Voltage VOS 1 5 mV VCC=5-30V; VO=1.4V,VCM=VCMR(min) 2
Input Offset Current IOS 5 50 nA VO=1.4V 2
Common-Mode Voltage Range VCMR 0 V Ta=25℃ 2
Low-Level Output Voltage VOL 100 400 mV IOL=4mA,VDM=-1V 3
High-Level Output Current IOH 1 uA VOH=5V,VDM=1V 3
Single Supply Voltage (recommended operating) VCC 2 32 V 3
Dual Supply Voltage (recommended operating) VS -16 16 V 3

CAD (KiCad official)

  • Symbol: LM393MS08ARDQ
  • Footprint: Package_SO:MSOP-8_3x3mm_P0.65mm
  • 3D model: MSOP-8 (KiCad packages3D, STEP)
  • 3D model files: lm393ms08ardq-etched.step / lm393ms08ardq-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lm393ms08ardq.step / lm393ms08ardq.glb are the bare package body.

Provenance

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

  • Datasheet: GR datasheet (7 pp, sha256 7c65c69de92bb029, retrieved 2026-10-17, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-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).

Datasheet PDF