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LTC393YV8

Public Made by Adom

by adom

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

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LTC393YV8

Linearin · Comparators · MSOP-8

LTC393YV8 from Linearin, 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 OUT A output Comparator A open-drain output, 30 mA typical drive at 5 V supply.
2 -IN A input Comparator A negative input, voltage range from (VS- - 0.1V) to (VS+ + 0.1V).
3 +IN A input Comparator A positive input, same voltage range as -IN: (VS- - 0.1V) to (VS+ + 0.1V).
4 -VS power_in Negative power supply (ground in single-supply operation).
5 +IN B input Comparator B positive input, same voltage range as -IN: (VS- - 0.1V) to (VS+ + 0.1V).
6 -IN B input Comparator B negative input, voltage range from (VS- - 0.1V) to (VS+ + 0.1V).
7 OUT B output Comparator B open-drain output, 30 mA typical drive at 5 V supply.
8 +VS power_in Positive power supply, operating range 1.8 V to 5.5 V.

Key specifications

Parameter Value
Manufacturer Linearin
Package MSOP-8
Category Operational Amplifier/Comparator
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
Input offset voltage VOS -5 1 5 mV VCM = 0 3
Offset voltage drift VOS TC -2 2 μV/℃ TA = −40 to +85 ℃ 3
Power supply rejection ratio PSRR 70 82 dB VS = 1.8 to 5.5 V, VCM < (VS+ − 1V) 3
Power supply rejection ratio over temperature PSRR 66 dB TA = −40 to +85 ℃ 3
Input bias current IB 5 30 pA VCM = VS+ /2 3
Input bias current over temperature IB 800 pA TA = −40 to +85 ℃ 3
Input offset current IOS 10 50 pA VCM = VS+ /2 3
Input offset current over temperature IOS 1000 pA TA = −40 to +85 ℃ 3
Common-mode rejection ratio CMRR 61 78 dB VS = 5.5 V, VCM = −0.1 to 5.5 V 3
Common-mode rejection ratio over temperature CMRR 58 dB VCM = 0 to 5.3 V, TA = −40 to +85 ℃ 3
Common-mode rejection ratio CMRR 58 77 dB VS = 1.8 V, VCM = −0.1 to 1.8 V 3
Common-mode rejection ratio over temperature CMRR 55 dB VCM = 0 to 1.6 V, TA = −40 to +85 ℃ 3
Low output voltage swing VOL 50 80 mV ISINK = 1 mA 3
Low output voltage swing over temperature VOL 90 mV TA = −40 to +85 ℃ 3
Output short-circuit current (sink) ISC -25 -30 mA Sink current 3
Operating supply voltage VS 1.8 5.5 V 3
Quiescent current per comparator IQ 32 40 μA VS = 1.8 V, VCM = 0.5V, IO = 0 3
Quiescent current per comparator over temperature IQ 50 μA TA = −40 to +85 ℃ 3
Quiescent current per comparator IQ 37 45 μA VS = 5.5 V, VCM = 0.5V, IO = 0 3
Quiescent current per comparator over temperature IQ 60 μA TA = −40 to +85 ℃ 3
Operating temperature range TA -40 85 ℃ 4
Supply voltage, VS+ to VS− 10 V 2
Signal input terminals current -10 10 mA 2
Storage temperature range Tstg -65 150 ℃ 2
Junction temperature TJ 150 ℃ 2
Lead temperature range (soldering) 260 ℃ 10 sec 2
Electrostatic discharge, human body model (HBM) -5000 5000 V Per MIL-STD-883J / Method 3015.9 2
Electrostatic discharge, charged device model (CDM) -2000 2000 V Per ESDA/JEDEC JS-002-2014 2
Electrostatic discharge, machine model (MM) -250 250 V Per JESD22-A115C 2
Package thermal resistance, MSOP-8L θJA 216 ℃/W MSOP-8L package 4

CAD (KiCad official)

  • Symbol: LTC393YV8
  • Footprint: Package_SO:MSOP-8_3x3mm_P0.65mm
  • 3D model: MSOP-8 (KiCad packages3D, STEP)
  • 3D model files: ltc393yv8-etched.step / ltc393yv8-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ltc393yv8.step / ltc393yv8.glb are the bare package body.

Provenance

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

  • Datasheet: Linearin datasheet (19 pp, sha256 cd8e04d59d479262, retrieved 2026-10-18, 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