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SL348XT5

Public Made by Adom

by adom

Slkor SLKORMICRO Elec Operational Amplifier, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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SL348XT5

Slkor SLKORMICRO Elec · Operational Amplifier · SOT-23-5

SL348XT5 from Slkor SLKORMICRO Elec, in a SOT-23-5. 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 output Amplifier output, rail-to-rail; should not be forced more than 0.5V beyond either supply.
2 -VS power_in Negative power supply, normally tied to ground; VS+ to VS- must be 1.8V to 5.5V, and if not grounded bypass with 0.1µF close to the part.
3 +IN input Positive (non-inverting) input with a voltage range from (VS- - 0.2V) to (VS+ + 0.2V).
4 -IN input Negative (inverting) input with a voltage range from (VS- - 0.2V) to (VS+ + 0.2V).
5 +VS power_in Positive power supply, 1.8V to 5.5V, with a 0.1µF bypass capacitor placed close to the part.

Key specifications

Parameter Value
Manufacturer Slkor SLKORMICRO Elec
Package SOT-23-5
Category Amplifiers/Comparators
Pins 5

Electrical characteristics

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

Parameter Symbol Min Typ Max Unit Conditions Page
Supply voltage VS+ to VS- (absolute maximum) VS+,VS- 7 V TA = 25℃ 3
ESD HBM -4000 4000 V HBM (printed ±4000 V) 3
ESD CDM -2000 2000 V CDM (printed ±2000 V) 3
Junction temperature TJ 160 ℃ 3
Storage temperature range TSTG -65 150 ℃ 3
Lead temperature range (soldering) TJL 260 ℃ Soldering 10 sec 3
Operating supply voltage VS 1.8 5.5 V 5
Operating temperature range TA -40 125 ℃ 5
Input offset voltage VOS -3.5 0.5 3.5 mV VS = 5.0V, TA = +25℃, VCM = VS/2, VO = VS/2, RL = 10kΩ to VS/2 4
Input offset voltage over temperature VOS -4 4 mV Over temperature 4
Input bias current over temperature IB 500 pA Over temperature 4
Common-mode rejection ratio CMRR 95 dB VCM = 0.05 V to 3.5 V 4
Common-mode rejection ratio over temperature CMRR 85 dB Over temperature 4
Common-mode rejection ratio (extended CM range) CMRR 80 dB VCM = VS− − 0.1 to VS+ + 0.1 V 4
Open-loop voltage gain AVOL 115 dB VO = 0.05 to 3.5 V 4
Open-loop voltage gain over temperature AVOL 100 dB Over temperature 4
Low output voltage swing VOL 7 mV VS = 5.0V, TA = +25℃, RL = 10kΩ to VS/2 (table header) 4
Short-circuit source current ISC 40 mA Source current through 10Ω 4
Short-circuit sink current ISC 40 mA Sink current through 10Ω 4
Power supply rejection ratio PSRR 105 dB VS = 2.7V to 5.5V, VCM < VS+ − 2V 5
Power supply rejection ratio over temperature PSRR 90 dB Over temperature 5
Quiescent current per amplifier IQ 85 μA Per amplifier, TA = +25℃ 5
Quiescent current per amplifier over temperature IQ 90 μA Over temperature 5
Thermal resistance junction-to-ambient, SOT23-5 θJA 190 ℃/W SOT23-5 package 5

CAD (KiCad official)

  • Symbol: SL348XT5
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: sl348xt5-etched.step / sl348xt5-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sl348xt5.step / sl348xt5.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 40386ebbbe2a2dbd, 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