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MAX4124EUK+T

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

componentoperational amplifier-comparatormax4124euk+tfactory-2.0.0extractor-text

Verified MAX4124EUK+T

by Ray · last 31 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

31 Oct 2026RayPublished by the parts factory: tier mfr, 5 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: MAX4124EUK+T · SOT-23-5 · 5 pins
  • ✓copper: 5 copper pads, none touching another net
  • ✓datasheet: all 5 pin names found in the 16-page datasheet
  • ✓distributor: lcsc C2060820, digikey MAX4124EUK+TTR-ND, mouser 700-MAX4124EUKT
  • ✓family: SOT-23-5
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-oany850p/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 5 pins = 5 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 5 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ max4124euk-t.kicad_sym✓ max4124euk-t.kicad_mod✓ max4124euk-t.step
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 6d ago
viewers max4124euk-t: viewers · Ray 6d ago
max4124euk-t-etched.glb Publish 0.1.0 · Ray 6d ago
max4124euk-t-etched.step max4124euk-t: factory component page (tier=mfr) · Ray 6d ago
max4124euk-t-hero.glb max4124euk-t: hero GLB from the etched model (keeps the MPN mark) · Ray 6d ago
max4124euk-t-hero.overlay.json Publish 0.1.0 · Ray 6d ago
max4124euk-t.glb Publish 0.1.0 · Ray 6d ago
max4124euk-t.kicad_mod Publish 0.1.0 · Ray 6d ago
max4124euk-t.kicad_sym Publish 0.1.0 · Ray 6d ago
max4124euk-t.lbr Publish 0.1.0 · Ray 6d ago
max4124euk-t.step Publish 0.1.0 · Ray 6d ago
package.json Publish 0.1.0 · Ray 6d ago
page.json Set visibility: public · Ray 6d ago
README.md Publish 0.1.0 · Ray 6d ago
verification.json Verified: Published by the parts factory: tier mfr, 5 pins · Ray 6d ago

MAX4124EUK+T

Maxim Integrated · Operational Amplifier · SOT-23-5

MAX4124EUK+T from Maxim Integrated, 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 with rail-to-rail swing, able to drive 250Ω loads and stable with capacitive loads up to 500pF.
2 VEE power_in Negative supply, connected to ground for single-supply operation.
3 IN+ input Noninverting input with a rail-to-rail common-mode range extending 0.25V beyond VEE and VCC.
4 IN- input Inverting input with a rail-to-rail common-mode range extending 0.25V beyond VEE and VCC.
5 VCC power_in Positive supply, +2.7V to +6.5V for single-supply operation (7.5V maximum between VCC and VEE).

Key specifications

Parameter Value
Manufacturer Maxim Integrated
Package SOT-23-5
Category Operational Amplifier/Comparator
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
Input Offset Voltage VOS -1.5 0.35 1.5 mV MAX4124EUK, VCM = VEE to VCC, TA=+25°C 2
Input Offset Current -12 1 12 nA TA=+25°C 2
Input Bias Current -150 50 150 nA TA=+25°C 2
Common-Mode Input Voltage Range VCM -0.25 0.25 V VEE - 0.25 to VCC + 0.25, MAX4124EUK, TA=+25°C 2
Common-Mode Rejection Ratio CMRR 67 90 dB (VEE - 0.25) < VCM < (VCC + 0.25V), MAX4124EUK, TA=+25°C 2
Power-Supply Rejection Ratio PSRR 78 100 dB VCC = 2.7V to 6.5V, TA=+25°C 2
Output Resistance 0.1 Ω AV = 1 2
Differential Input Resistance 500 kΩ -1.5V < VDIFF < 1.5V 2
Operating Supply-Voltage Range VCC 2.7 6.5 V TA=+25°C 3
Supply Current per Amplifier (VCC = 2.7V) ICC 650 750 µA VCC = 2.7V, VCM = VOUT = VCC/2, TA=+25°C 3
Supply Current per Amplifier (VCC = 5V) ICC 725 825 µA VCC = 5V, VCM = VOUT = VCC/2, TA=+25°C 3
Output Short-Circuit Current 50 mA 3
Input Offset Voltage Tempco 2 µV/°C TA = -40°C to +85°C 3
Power-Supply Rejection Ratio (over temp) PSRR 74 dB VCC = 2.7V to 6.5V, TA = -40°C to +85°C 4
Operating Supply-Voltage Range (over temp) VCC 2.7 6.5 V TA = -40°C to +85°C 4
Supply Current per Amplifier (VCC = 2.7V, over temp) ICC 775 µA VCC = 2.7V, VCM = VOUT = VCC/2, TA = -40°C to +85°C 4
Supply Current per Amplifier (VCC = 5V, over temp) ICC 850 µA VCC = 5V, VCM = VOUT = VCC/2, TA = -40°C to +85°C 4
Gain-Bandwidth Product GBW 25 MHz MAX4124/25/28 (AV ≥ 10) 4
Slew Rate SR 10 V/µs MAX4124/25/28 (AV ≥ 10), VOUT = 2V step 4
Input Capacitance 3 pF 5
Input Noise Voltage Density 22 nV/√Hz f = 1kHz 5
Input Noise Current Density 0.4 pA/√Hz f = 1kHz 5
Capacitive Load Stability 500 pF 5
IN+, IN-, SHDN Voltage -0.3 0.3 V (VEE - 0.3V) to (VCC + 0.3V) 2
Operating Temperature Range -40 85 °C MAX412_E__ 2
Maximum Junction Temperature 150 °C 2
Storage Temperature Range -65 160 °C 2
Lead Temperature 300 °C soldering, 10sec 2

CAD (KiCad official)

  • Symbol: MAX4124EUK+T
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: max4124euk-t-etched.step / max4124euk-t-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); max4124euk-t.step / max4124euk-t.glb are the bare package body.

Provenance

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

  • Datasheet: Maxim Integrated datasheet (16 pp, sha256 752551736fa61de1, retrieved 2026-10-31, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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