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SL722XS8

Public Made by Adom

by adom

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

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SL722XS8

Slkor SLKORMICRO Elec · Operational Amplifier · SOP-8

SL722XS8 from Slkor SLKORMICRO Elec, 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 Output of operational amplifier A.
2 -INA input Inverting input of amplifier A, with input voltage range from (VS- - 0.1V) to (VS+ + 0.1V).
3 +INA input Non-inverting input of amplifier A, with the same input voltage range as the inverting input.
4 -VS power_in Negative supply terminal, connected to ground in single-supply operation.
5 +INB input Non-inverting input of amplifier B, with the same input voltage range as the inverting input.
6 -INB input Inverting input of amplifier B, with input voltage range from (VS- - 0.1V) to (VS+ + 0.1V).
7 OUTB output Output of operational amplifier B.
8 +VS power_in Positive supply terminal, with voltage range 2.3V to 5.5V (±1.15V to ±2.75V).

Key specifications

Parameter Value
Manufacturer Slkor SLKORMICRO Elec
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 -3.5 0.5 3.5 mV 6
Common-mode rejection ratio CMRR 70 90 dB -0.1V<VCM<3.5V 6
Common-mode rejection ratio CMRR 80 dB TA=-40℃至+125℃ 6
Common-mode rejection ratio CMRR 65 85 dB -0.1V<VCM<5.1V 6
Common-mode rejection ratio CMRR 75 dB TA=-40℃至+125℃ 6
Open-loop voltage gain AVOL 80 88 dB RL=600Ω, 0.2V<VO<4.8V 6
Open-loop voltage gain AVOL 80 dB TA=-40℃至 125℃ 6
Open-loop voltage gain AVOL 90 102 dB RL=10kΩ, 0.1V<VO<4.9V 6
Open-loop voltage gain AVOL 90 dB TA=-40℃至+125℃ 6
Power supply voltage range VS 2.3 5.5 V 6
Power supply rejection ratio PSRR 70 90 dB VS=2.7V 至 5V, VCM=VS+0.5V 6
Power supply rejection ratio PSRR 85 dB TA=-40℃至+125℃ 6
Quiescent current IQ 1000 1300 μA IOUT=0 6
Quiescent current IQ 1700 μA TA=-40℃至+125℃ 6
Power supply voltage (single supply) VS 6 V 单电源 (single supply) 5
Power supply voltage (dual supply) VS -3 3 V 双电源 (±3V) 5
Differential input voltage VDM -5 5 V 5
Operating temperature range TA -40 125 °C 5
Storage temperature range TSTG -65 150 °C 5
Junction temperature TJ 150 °C 5
ESD human body model ESD(HBM) -8 8 kV 5

CAD (KiCad official)

  • Symbol: SL722XS8
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: sl722xs8-etched.step / sl722xs8-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sl722xs8.step / sl722xs8.glb are the bare package body.

Provenance

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

  • Datasheet: Slkor SLKORMICRO Elec datasheet (18 pp, sha256 fa70e1671919fdf3, retrieved 2026-10-21, 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, 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