component

LMV358SR

Public Made by Adom

by adom

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

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LMV358SR

COSINE · Operational Amplifier · SOP-8

LMV358SR from COSINE, 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 OUTA output Channel A output; the output voltage range extends to within millivolts of each supply rail.
2 -IN1 input Channel A inverting input; voltage range can go from -Vs -0.3V to +Vs - 1V.
3 +IN1 input Channel A non-inverting input; same voltage range as -IN (-Vs -0.3V to +Vs - 1V).
4 -Vs power_in Negative power supply or ground; if not grounded, bypass with a 0.1μF capacitor placed as close to the part as possible.
5 +IN2 input Channel B non-inverting input; same voltage range as -IN (-Vs -0.3V to +Vs - 1V).
6 -IN2 input Channel B inverting input; voltage range can go from -Vs -0.3V to +Vs - 1V.
7 OUTB output Channel B output; the output voltage range extends to within millivolts of each supply rail.
8 +Vs power_in Positive power supply (2.1V to 5.5V); place a 0.1μF bypass capacitor as close to the part as possible.

Key specifications

Parameter Value
Manufacturer COSINE
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 VOS 1 5 mV 4
Common-Mode Voltage Range VCM -0.1 4.5 V VS = 5.5V 4
Operating Voltage Range 2.1 5.5 V 4
Power Supply Rejection Ratio PSRR 80 100 dB VS = +2.1V to +5.5V 4
Operating Ambient Temperature -40 85 °C 3
DC Supply Voltage 2.1 5.5 V 3
Power Supply: +Vs to -Vs 6 V 3
Input Voltage -0.5 0.5 V referenced to -Vs and +Vs 3
Input Current 10 mA 3
Storage Temperature Range -65 150 °C 3
Junction Temperature 150 °C 3
Operating Temperature Range -40 125 °C 3
ESD Susceptibility, HBM 2000 V 3
Input Offset Voltage Drift ΔVOS/ΔT 5 μV/°C -40 to 125°C 4
Input Bias Current IB 2.5 pA 4
Input Offset Current IOS 2.5 pA 4
Common-Mode Rejection Ratio CMRR 125 dB VCM =0.1V to 4.5V 4
Open-Loop Voltage Gain AOL 120 dB VO=0.2V to 4.5V 4
Output Voltage Swing from Rail 1 mV RL=100kΩ 4
Output Voltage Swing from Rail 10 mV RL=10kΩ 4
Output Voltage Swing from Rail 40 mV RL=2kΩ 4
Short-Circuit Current Sourcing ISR 45 mA Sourcing 4
Short-Circuit Current Sinking ISK 50 mA Sinking 4
Quiescent Current / Amplifier IQ 85 μA 4
Gain Bandwidth Product GBWP 1.5 MHz G=+1 4
Slew Rate SR 1 V/μs G = +1, 2V Output Step 4
Voltage Noise Density en 28 nV/√Hz f=1kHz 4
Package Thermal Resistance, junction-to-ambient RθJA 155 °C/W SOP8 package 3

CAD (KiCad official)

  • Symbol: LMV358SR
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: lmv358sr-etched.step / lmv358sr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lmv358sr.step / lmv358sr.glb are the bare package body.

Provenance

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

  • Datasheet: COSINE datasheet (10 pp, sha256 86daccf19e245711, retrieved 2026-10-19, 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