component

MC33071ADR2G

Public Made by Adom

by adom

onsemi Operational Amplifier, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentamplifiersmc33071adr2gfactory-2.0.0extractor-text

Verified MC33071ADR2G

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, 8 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: MC33071ADR2G · SOIC-8 · 8 pins
  • ✓copper: 8 copper pads, none touching another net
  • ✓datasheet: all 8 pin names found in the 30-page datasheet
  • ✓distributor: lcsc C903940, digikey MC33071ADR2GOSTR-ND, mouser 863-MC33071ADR2G
  • ✓family: SOIC-8_3.9x4.9mm_P1.27mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-v83d5uax/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • ✓package_fit: height and body within the datasheet's package drawing (datasheet p.25)
  • ✓pads: 8 pins = 8 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 8 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ mc33071adr2g.kicad_sym✓ mc33071adr2g.kicad_mod✓ mc33071adr2g.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 3d ago
viewers mc33071adr2g: viewers · Ray 3d ago
mc33071adr2g-etched.glb Publish 0.1.0 · Ray 3d ago
mc33071adr2g-etched.step mc33071adr2g: factory component page (tier=mfr) · Ray 3d ago
mc33071adr2g-hero.glb mc33071adr2g: hero GLB from the etched model (keeps the MPN mark) · Ray 3d ago
mc33071adr2g-hero.overlay.json Publish 0.1.0 · Ray 3d ago
mc33071adr2g.glb Publish 0.1.0 · Ray 3d ago
mc33071adr2g.kicad_mod Publish 0.1.0 · Ray 3d ago
mc33071adr2g.kicad_sym Publish 0.1.0 · Ray 3d ago
mc33071adr2g.lbr Publish 0.1.0 · Ray 3d ago
mc33071adr2g.step Publish 0.1.0 · Ray 3d ago
package.json Publish 0.1.0 · Ray 3d ago
page.json Set visibility: public · Ray 3d ago
README.md Publish 0.1.0 · Ray 3d ago
verification.json Verified: Published by the parts factory: tier mfr, 8 pins · Ray 3d ago

MC33071ADR2G

onsemi · Operational Amplifier · SOIC-8

MC33071ADR2G from onsemi, 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 Offset Null passive Offset null terminal for trimming the input offset voltage; the datasheet labels this pin as offset null for the MC33071 and MC34071 devices.
2 Inputs - input Inverting input; input voltages should not exceed the magnitude of VCC or VEE, and the common mode input range includes ground (VEE).
3 Inputs + input Non-inverting input; input voltages should not exceed the magnitude of VCC or VEE, and the common mode input range includes ground (VEE).
4 VEE power_in Negative supply connection; the supply voltage from VEE to VCC is rated at 44 V maximum, with single supply operation from 3.0 V to 44 V.
5 Offset Null passive Second offset null terminal for trimming the input offset voltage; the datasheet labels this pin as offset null for the MC33071 and MC34071 devices.
6 Output output Amplifier output, which swings from −14.7 V to +14 V with ±15 V supplies and is short-circuit protected with an indefinite short-circuit duration.
7 VCC power_in Positive supply connection; the supply voltage from VEE to VCC must not exceed 44 V.
8 NC unconnected No connection; the pin is marked NC in the pin connections diagram.

Key specifications

Parameter Value
Manufacturer onsemi
Package SOIC-8
Category Amplifiers
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
Supply Voltage (from VEE to VCC) VS 44 V 3
Operating Junction Temperature TJ 150 °C 3
Storage Temperature Range Tstg -60 150 °C 3
ESD Capability, Dual and Quad, Human Body Model ESDHBM 2000 V Human Body Model 3
ESD Capability, Dual and Quad, Machine Model ESDMM 200 V Machine Model 3
Wide Single Supply Operation 3 44 V Single supply, VCC to VEE 1
Operating Ambient Temperature Range (MC33071A) TA -40 85 °C Tlow to Thigh for MC33071,2,4,/A 4
Input Offset Voltage VIO 0.5 3 mV VCC = +15 V, VEE = −15 V, TA = +25°C; RS = 100 Ω, VCM = 0 V, VO = 0 V 4
Input Offset Voltage VIO 5 mV VCC = +15 V, VEE = −15 V, TA = Tlow to Thigh; RS = 100 Ω, VCM = 0 V, VO = 0 V 4
Input Bias Current IIB 100 500 nA VCM = 0 V, VO = 0 V, TA = +25°C 4
Input Bias Current IIB 700 nA VCM = 0 V, VO = 0 V, TA = Tlow to Thigh 4
Input Offset Current IIO 6 50 nA VCM = 0 V, VO = 0 V, TA = +25°C 4
Input Offset Current IIO 300 nA VCM = 0 V, VO = 0 V, TA = Tlow to Thigh 4
Large Signal Voltage Gain AVOL 50 100 V/mV VO = ±10 V, RL = 2.0 k, TA = +25°C 4
Large Signal Voltage Gain AVOL 25 V/mV VO = ±10 V, RL = 2.0 k, TA = Tlow to Thigh 4
Output Voltage Swing High VOH 3.7 4 V VCC = +5.0 V, VEE = 0 V, RL = 2.0 k, TA = +25°C 4
Output Voltage Swing High VOH 13.6 14 V VCC = +15 V, VEE = −15 V, RL = 10 k, TA = +25°C 4
Output Voltage Swing High VOH 13.4 V VCC = +15 V, VEE = −15 V, RL = 2.0 k, TA = Tlow to Thigh 4
Output Voltage Swing Low VOL 0.1 0.3 V VCC = +5.0 V, VEE = 0 V, RL = 2.0 k, TA = +25°C 4
Output Voltage Swing Low VOL -14.7 -14.3 V VCC = +15 V, VEE = −15 V, RL = 10 k, TA = +25°C 4
Output Voltage Swing Low VOL -13.5 V VCC = +15 V, VEE = −15 V, RL = 2.0 k, TA = Tlow to Thigh 4
Output Short Circuit Current, Source ISC 10 30 mA VID = 1.0 V, VO = 0 V, TA = 25°C 4
Output Short Circuit Current, Sink ISC 20 30 mA VID = 1.0 V, VO = 0 V, TA = 25°C 4
Common Mode Rejection CMR 80 97 dB RS ≤ 10 k, VCM = VICR, TA = 25°C 4
Power Supply Rejection PSR 80 97 dB RS = 100 Ω, VCC/VEE = +16.5 V/−16.5 V to +13.5 V/−13.5 V, TA = 25°C 4
Power Supply Current (per amplifier, no load) ID 1.6 2 mA VCC = +5.0 V, VEE = 0 V, VO = +2.5 V, TA = +25°C 4
Power Supply Current (per amplifier, no load) ID 1.9 2.5 mA VCC = +15 V, VEE = −15 V, VO = 0 V, TA = +25°C 4
Power Supply Current (per amplifier, no load) ID 2.8 mA VCC = +15 V, VEE = −15 V, VO = 0 V, TA = Tlow to Thigh 4
Slew Rate, AV = +1.0 SR 8 10 V/s Vin = −10 V to +10 V, RL = 2.0 k, CL = 500 pF, AV = +1.0 5
Slew Rate, AV = −1.0 SR 13 V/s Vin = −10 V to +10 V, RL = 2.0 k, CL = 500 pF, AV = −1.0 5
Gain Bandwidth Product GBW 3.5 4.5 MHz f = 100 kHz 5

CAD (KiCad official)

  • Symbol: MC33071ADR2G
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: mc33071adr2g-etched.step / mc33071adr2g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mc33071adr2g.step / mc33071adr2g.glb are the bare package body.

Provenance

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

  • Datasheet: onsemi datasheet (30 pp, sha256 b7ca84c0a8277059, 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