component

MAX4452EXK+T

Public Made by Adom

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Maxim Integrated Operational Amplifier, SC-70-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentoperational amplifier-comparatormax4452exk+tfactory-2.0.0extractor-text

Verified MAX4452EXK+T

by Ray · last 30 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

30 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: MAX4452EXK+T · SC-70-5 · 5 pins
  • ✓copper: 5 copper pads, none touching another net
  • ✓datasheet: all 5 pin names found in the 19-page datasheet
  • ✓distributor: lcsc C2057536, digikey MAX4452EXK+TTR-ND, mouser 700-MAX4452EXKT
  • ✓family: SOT-353_SC-70-5
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-ojwx0ft2/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✓ max4452exk-t.kicad_sym✓ max4452exk-t.kicad_mod✓ max4452exk-t.step
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Contents

README

markdown

MAX4452EXK+T

Maxim Integrated · Operational Amplifier · SC-70-5

MAX4452EXK+T from Maxim Integrated, in a SC-70-5. 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, which swings to within 180mV of either supply rail with a 1kΩ load and is not designed to drive highly reactive loads without an isolation resistor.
2 VEE power_in Negative power supply, which is the 0V reference for the single-supply operation, and the input common-mode range extends down to VEE - 0.1V.
3 IN+ input Noninverting amplifier input, with a common-mode voltage range of VEE - 0.1V to VCC - 1.5V.
4 IN- input Inverting amplifier input, with a common-mode voltage range of VEE - 0.1V to VCC - 1.5V.
5 VCC power_in Positive power supply, operating from +2.7V to +5.25V; bypass to ground with a 0.1µF capacitor as close to the pin as possible.

Key specifications

Parameter Value
Manufacturer Maxim Integrated
Package SC-70-5
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
Operating Supply Voltage Range VS 2.7 5.25 V Guaranteed by PSRR test 2
Quiescent Supply Current (Per Amplifier) IS 620 1200 µA VCC = +5V 2
Input Offset Voltage VOS 0.4 12 mV 2
Input Bias Current IB 0.8 3 µA 2
Common-Mode Rejection Ratio CMRR 60 100 dB VEE - 0.1V ≤ VCM ≤ VCC - 1.5V 2
Open-Loop Gain AVOL 60 80 dB +0.5V ≤ VOUT ≤ +4.5V, RL = 1kΩ 2
Output Current, Sourcing IOUT 15 mA RL = 20Ω connected to VCC or VEE 2
Output Current, Sinking IOUT 22 mA RL = 20Ω connected to VCC or VEE 2
Output Voltage Swing (VCC - VOH) VOUT 180 400 mV RL = 1kΩ 2
Output Voltage Swing (VOL - VEE) VOUT 75 350 mV RL = 1kΩ 2
Output Short-Circuit Current, Sourcing ISC 17 mA 2
Output Short-Circuit Current, Sinking ISC 24 mA 2
Power-Supply Rejection Ratio PSRR 60 70 dB VCC = +2.7V to +5.25V, VCM = 0, VOUT = 2V 2
Power-Up 1% Settling Time 1 100 µs (Note 2) 5
Supply Voltage (VCC to VEE) 6 V 2
Current into Input Pins (IN_+, IN_-) -20 20 mA 2
Operating Temperature Range -40 85 °C 2
Junction Temperature 150 °C 2
Storage Temperature Range -65 150 °C 2
Lead Temperature (soldering) 300 °C soldering, 10s 2

CAD (KiCad official)

  • Symbol: MAX4452EXK+T
  • Footprint: Package_TO_SOT_SMD:SOT-353_SC-70-5
  • 3D model: SC-70-5 (KiCad packages3D, STEP)
  • 3D model files: max4452exk-t-etched.step / max4452exk-t-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); max4452exk-t.step / max4452exk-t.glb are the bare package body.

Provenance

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

  • Datasheet: Maxim Integrated datasheet (19 pp, sha256 3e688c85b2956ed6, retrieved 2026-10-30, tier: manufacturer)
  • 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