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MAX9032ASA+

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by adom

Maxim Integrated Comparators, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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MAX9032ASA+

Maxim Integrated · Comparators · SOIC-8

MAX9032ASA+ from Maxim Integrated, in a SOIC-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 Comparator A output, rail-to-rail swing.
2 INA- input Comparator A inverting input; common-mode range extends from VSS to within 1.1V of VDD.
3 INA+ input Comparator A noninverting input; common-mode range extends from VSS to within 1.1V of VDD.
4 VSS power_in Negative supply voltage; bypass with a 0.1µF capacitor.
5 INB+ input Comparator B noninverting input; common-mode range extends from VSS to within 1.1V of VDD.
6 INB- input Comparator B inverting input; common-mode range extends from VSS to within 1.1V of VDD.
7 OUTB output Comparator B output, rail-to-rail swing.
8 VDD power_in Positive supply voltage (+2.5V to +5.5V single supply); bypass with a 0.1µF capacitor.

Key specifications

Parameter Value
Manufacturer Maxim Integrated
Package SOIC-8
Category Operational Amplifier/Comparator
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
Operating Voltage Range VDD 2.5 5.5 V Guaranteed by PSRR test 2
Supply Current per Comparator IDD 35 55 µA 2
Input Offset Voltage VOS -5 1 5 mV Note 3 2
Input Offset Voltage Temperature Coefficient TCVOS 1 µV/°C 2
Hysteresis 4 mV Note 4 2
Input Bias Current IBIAS 8 80 nA 2
Input Offset Current IOS -60 2 60 nA 2
Common-Mode Rejection Ratio CMRR 72 100 dB VSS ≤ VCM ≤ (VDD - 1.1V), VDD = +5.5V 2
Power-Supply Rejection Ratio PSRR 72 100 dB VDD = +2.5V to +5.5V 2
Output High Voltage (VDD - VOUT) VOH 165 400 mV ISOURCE = 4mA, (VIN+ - VIN-) ≥ 20mV 3
Output High Voltage (VDD - VOUT) VOH 2 mV ISOURCE = 10µA, (VIN+ - VIN-) ≥ 20mV 3
Output Low Voltage (VOUT - VSS) VOL 165 400 mV ISINK = 4mA, (VIN- - VIN+) ≥ 20mV 3
Output Low Voltage (VOUT - VSS) VOL 2 mV ISINK = 10µA, (VIN- - VIN+) ≥ 20mV 3
Output Short-Circuit Current ISC 45 mA 3
Propagation Delay tPD+, tPD- 228 ns RL = 10kΩ, CL = 15pF, VOD = 10mV 3
Propagation Delay tPD+, tPD- 188 ns RL = 10kΩ, CL = 15pF, VOD = 100mV 3
Rise/Fall-Time tR, tF 20 ns VDD = +5V, RL = 10kΩ, CL = 15pF (Note 6) 3
Power-On Time 200 ns RL = 10kΩ, CL = 15pF 3
Maximum Capacitive Load CL 150 pF No sustained oscillations 3
Supply Voltage VDD to VSS -0.3 6 V 2
Differential Input Voltage IN+ to IN- 6.6 V 2
Current into Any Pin 20 mA 2
Operating Temperature Range -40 125 °C Automotive Application 2
Junction Temperature TJ 150 °C 2
Storage Temperature Range -65 150 °C 2
Lead Temperature 300 °C soldering, 10s 2
Soldering Temperature 260 °C reflow 2

CAD (KiCad official)

  • Symbol: MAX9032ASA+
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: max9032asa-etched.step / max9032asa-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); max9032asa.step / max9032asa.glb are the bare package body.

Provenance

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

  • Datasheet: Maxim Integrated datasheet (9 pp, sha256 9ee36da58f623fab, 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