component

LMV358-MS

Public Made by Adom

by adom

MSKSEMI Operational Amplifier, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Contents

README

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LMV358-MS

MSKSEMI · Operational Amplifier · SOP-8

LMV358-MS from MSKSEMI, in a SOP-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 Output of amplifier 1, a rail-to-rail output that swings within 50 mV of the rails.
2 1IN- input Inverting input of amplifier 1, with a common-mode voltage range of (V-)-0.1 V to (V+)+0.1 V.
3 1IN+ input Noninverting input of amplifier 1, with a common-mode voltage range of (V-)-0.1 V to (V+)+0.1 V.
4 GND power_in Negative (lowest) power supply pin; the device is specified for a 2.1 V to 5.5 V supply (±1.35 V to ±2.75 V).
5 2IN+ input Noninverting input of amplifier 2, with a common-mode voltage range of (V-)-0.1 V to (V+)+0.1 V.
6 2IN- input Inverting input of amplifier 2, with a common-mode voltage range of (V-)-0.1 V to (V+)+0.1 V.
7 2OUT output Output of amplifier 2, a rail-to-rail output that swings within 50 mV of the rails.
8 Vcc+ power_in Positive (highest) power supply pin; the device is specified for a 2.1 V to 5.5 V supply.

Key specifications

Parameter Value
Manufacturer MSKSEMI
Package SOP-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
Input Offset Voltage -2 0.5 2 mV Vs=±2.5V 4
Power Supply Rejection Ratio 80 90 dB Vs=2.1V to 5.5V; TA=-55℃ to 125℃ 4
Common-mode Rejection Ratio 80 95 dB (V-)-0.1<Vcm<(V+)+0.1 (as extracted, truncated); TA=-55℃ to 125℃ 4
Open Loop Voltage Gain 80 100 dB (V-)+100mV<Vo<(V+)-100mV; RL=10k; TA=-55℃ to 125℃ 4
Specified Voltage Range 2.1 5.5 V 4
Operating Temperature Range -55 125 ℃ 4
Supply Voltage 2.1 5.5 V Listed under Absolute Maximum Ratings as printed 3
Signal Input Terminals Voltage -0.1 V Maximum printed as (V+)+0.1V (not a numeric value) 3
Storage Temperature -65 150 ℃ 3
Operating Junction Temperature 150 ℃ 3
Input Offset Voltage Drift 0.65 μV/℃ TA=-55℃ to 125℃ 4
Input Bias Current 2 pA TA=25℃ 4
Input Offset Current 1 pA 4
Gain-bandwidth product 1.5 MHz CL=120pF 4
Slew Rate 1.2 V/μs G=+1 4
Quiescent Current (Total) 50 μA Io=0A 4
Thermal Resistance Junction-to-Case θJc 130 °℃/W 3

CAD (KiCad official)

  • Symbol: LMV358-MS
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: lmv358-ms-etched.step / lmv358-ms-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lmv358-ms.step / lmv358-ms.glb are the bare package body.

Provenance

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

  • Datasheet: MSKSEMI datasheet (11 pp, sha256 972c216ea4eda8c5, retrieved 2026-10-18, 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