component

LMV794MAX

Public Made by Adom

by adom

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

componentoperational amplifier-comparatorlmv794maxfactory-2.0.0extractor-text

Verified LMV794MAX

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: LMV794MAX · SOIC-8 · 8 pins
  • ✓copper: 8 copper pads, none touching another net
  • ✓datasheet: all 8 pin names found in the 38-page datasheet
  • •distributor (warn): no ['digikey', 'mouser'] number
  • ✓family: SOIC-8_3.9x4.9mm_P1.27mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-j5ykgkff/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.30)
  • ✓pads: 8 pins = 8 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 8 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ lmv794max.kicad_sym✓ lmv794max.kicad_mod✓ lmv794max.step
Spot something wrong? Report it as an issue Propose a fix Records are signed by members of adom.
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 7d ago
viewers lmv794max: viewers · Ray 7d ago
lmv794max-etched.glb Publish 0.1.0 · Ray 7d ago
lmv794max-etched.step lmv794max: factory component page (tier=mfr) · Ray 7d ago
lmv794max-hero.glb lmv794max: hero GLB from the etched model (keeps the MPN mark) · Ray 7d ago
lmv794max-hero.overlay.json Publish 0.1.0 · Ray 7d ago
lmv794max.glb Publish 0.1.0 · Ray 7d ago
lmv794max.kicad_mod Publish 0.1.0 · Ray 7d ago
lmv794max.kicad_sym Publish 0.1.0 · Ray 7d ago
lmv794max.lbr Publish 0.1.0 · Ray 7d ago
lmv794max.step Publish 0.1.0 · Ray 7d ago
package.json Publish 0.1.0 · Ray 7d ago
page.json Set visibility: public · Ray 7d ago
README.md Publish 0.1.0 · Ray 7d ago
verification.json Verified: Published by the parts factory: tier mfr, 8 pins · Ray 7d ago

LMV794MAX

Texas Instruments · Operational Amplifier · SOIC-8

LMV794MAX from Texas Instruments, 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 OUT A output Output of amplifier A, a rail-to-rail output stage that the datasheet states can drive a 600 Ω load and source as much as 60 mA.
2 -IN A input Inverting input of amplifier A, whose input common-mode voltage range is specified as −0.3 V to 4 V at 5 V supply with CMRR ≥ 60 dB.
3 +IN A input Non-inverting input of amplifier A, a CMOS input with typical input bias current of 0.1 pA at 25°C.
4 V- power_in Negative supply rail, specified at 0 V in the electrical characteristics test conditions.
5 +IN B input Non-inverting input of amplifier B, a CMOS input with typical input bias current of 0.1 pA at 25°C.
6 -IN B input Inverting input of amplifier B, whose input common-mode voltage range is specified as −0.3 V to 4 V at 5 V supply with CMRR ≥ 60 dB.
7 OUT B output Output of amplifier B, a rail-to-rail output stage that the datasheet states can drive a 600 Ω load and source as much as 60 mA.
8 V+ power_in Positive supply rail; the datasheet states the supply range is 1.8 V to 5.5 V.

Key specifications

Parameter Value
Manufacturer Texas Instruments
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
Input Offset Voltage (5V) VOS -1.35 0.1 1.35 mV 4
Input Offset Voltage (5V, temperature extremes) VOS -1.65 1.65 mV Boldface limit, applies at temperature extremes 4
Input Bias Current (5V) IB 0.1 25 pA VCM = 2.0V; -40°C ≤ TA ≤ 85°C 4
Input Bias Current (5V) IB 0.1 100 pA VCM = 2.0V; -40°C ≤ TA ≤ 125°C 4
Input Bias Current (5V, 25°C) IB 0.1 1 pA VCM = 2.0V; TA = 25°C 4
Common Mode Rejection Ratio (5V) CMRR 80 100 dB 0V ≤ VCM ≤ 3.7V 4
Common Mode Rejection Ratio (5V, temperature extremes) CMRR 75 dB 0V ≤ VCM ≤ 3.7V; boldface, temperature extremes 4
Power Supply Rejection Ratio (5V) PSRR 80 100 dB 2.0V ≤ V+ ≤ 5.5V, VCM = 0V 4
Power Supply Rejection Ratio (5V, temperature extremes) PSRR 75 dB 2.0V ≤ V+ ≤ 5.5V, VCM = 0V; boldface, temperature extremes 4
Power Supply Rejection Ratio (5V, 1.8V supply) PSRR 80 98 dB 1.8V ≤ V+ ≤ 5.5V, VCM = 0V 4
Common Mode Voltage Range (5V) CMVR -0.3 4 V CMRR ≥ 60 dB 4
Open Loop Voltage Gain (5V, LMV794, RL = 2 kΩ) AVOL 82 89 dB VOUT = 0.3V to 4.7V, RL = 2 kΩ to V+/2 4
Open Loop Voltage Gain (5V, LMV794, RL = 2 kΩ, temperature extremes) AVOL 78 dB VOUT = 0.3V to 4.7V, RL = 2 kΩ to V+/2; boldface, temperature extremes 4
Open Loop Voltage Gain (5V, LMV794, RL = 10 kΩ) AVOL 88 110 dB VOUT = 0.3V to 4.7V, RL = 10 kΩ to V+/2 4
Open Loop Voltage Gain (5V, LMV794, RL = 10 kΩ, temperature extremes) AVOL 84 dB VOUT = 0.3V to 4.7V, RL = 10 kΩ to V+/2; boldface, temperature extremes 4
Output Voltage Swing High (5V, RL = 2 kΩ) VOUT 35 75 mV RL = 2 kΩ to V+/2 4
Output Voltage Swing High (5V, RL = 2 kΩ, temperature extremes) VOUT 82 mV RL = 2 kΩ to V+/2; boldface, temperature extremes 4
Output Voltage Swing High (5V, RL = 10 kΩ) VOUT 25 65 mV RL = 10 kΩ to V+/2 4
Output Voltage Swing High (5V, RL = 10 kΩ, temperature extremes) VOUT 71 mV RL = 10 kΩ to V+/2; boldface, temperature extremes 4
Output Voltage Swing Low (5V, RL = 2 kΩ) VOUT 45 80 mV RL = 2 kΩ to V+/2; from either rail 4
Output Voltage Swing Low (5V, RL = 2 kΩ, temperature extremes) VOUT 83 mV RL = 2 kΩ to V+/2; from either rail; boldface, temperature extremes 4
Output Voltage Swing Low (5V, RL = 10 kΩ) VOUT 20 65 mV RL = 10 kΩ to V+/2; from either rail 4
Output Voltage Swing Low (5V, RL = 10 kΩ, temperature extremes) VOUT 67 mV RL = 10 kΩ to V+/2; from either rail; boldface, temperature extremes 4
Output Current Sourcing (5V) IOUT 45 60 mA Sourcing to V- 4
Output Current Sourcing (5V, temperature extremes) IOUT 37 mA Sourcing to V-; VIN = 200 mV; boldface, temperature extremes 4
Output Current Sinking (5V) IOUT 10 21 mA Sinking to V+ 4
Output Current Sinking (5V, temperature extremes) IOUT 6 mA Sinking to V+; VIN = -200 mV; boldface, temperature extremes 4
Supply Current Per Amplifier (5V, LMV794) IS 1.3 1.7 mA per channel 4
Supply Current Per Amplifier (5V, LMV794, temperature extremes) IS 2.05 mA per channel; boldface, temperature extremes 4
Input Offset Voltage (2.5V) VOS -1.35 0.1 1.35 mV 2
Input Bias Current (2.5V) IB 0.05 25 pA VCM = 1.0V; -40°C ≤ TA ≤ 85°C 3
Input Bias Current (2.5V) IB 0.05 100 pA VCM = 1.0V; -40°C ≤ TA ≤ 125°C 3
Input Bias Current (2.5V, 25°C) IB 0.05 1 pA VCM = 1.0V; TA = 25°C 3
Common Mode Rejection Ratio (2.5V) CMRR 80 94 dB 0V ≤ VCM ≤ 1.4V 3
Power Supply Rejection Ratio (2.5V) PSRR 80 100 dB 2.0V ≤ V+ ≤ 5.5V, VCM = 0V 3
Power Supply Rejection Ratio (2.5V, 1.8V supply) PSRR 80 98 dB 1.8V ≤ V+ ≤ 5.5V, VCM = 0V 3
Common Mode Voltage Range (2.5V) CMVR -0.3 1.5 V CMRR ≥ 60 dB 3
Open Loop Voltage Gain (2.5V, LMV794, RL = 2 kΩ) AVOL 82 92 dB VOUT = 0.15V to 2.2V, RL = 2 kΩ to V+/2 3
Open Loop Voltage Gain (2.5V, LMV794, RL = 10 kΩ) AVOL 88 110 dB VOUT = 0.15V to 2.2V, RL = 10 kΩ to V+/2 3
Output Voltage Swing High (2.5V, RL = 2 kΩ) VOUT 25 75 mV RL = 2 kΩ to V+/2 3
Output Voltage Swing High (2.5V, RL = 10 kΩ) VOUT 20 65 mV RL = 10 kΩ to V+/2 3
Output Voltage Swing Low (2.5V, RL = 2 kΩ) VOUT 30 75 mV RL = 2 kΩ to V+/2; from either rail 3
Output Voltage Swing Low (2.5V, RL = 10 kΩ) VOUT 15 65 mV RL = 10 kΩ to V+/2; from either rail 3
Output Current Sourcing (2.5V) IOUT 35 47 mA Sourcing to V- 3
Output Current Sinking (2.5V) IOUT 7 15 mA Sinking to V+ 3
Supply Current Per Amplifier (2.5V, LMV794) IS 1.1 1.5 mA 3
Differential Input Voltage VIN -0.3 0.3 V Differential 2
Supply Voltage (V+, V-) 6 V 2
Storage Temperature Range -65 150 °C 2
Junction Temperature 150 °C 2
Temperature Range -40 125 °C 2
Supply Voltage (V+, V-) 2 5.5 V -40°C ≤ TA ≤ 125°C 2
Supply Voltage (V+, V-) 1.8 5.5 V 0°C ≤ TA ≤ 125°C 2
Package Thermal Resistance (θJA) θJA 190 °C/W 8-Pin SOIC, soldered directly onto PC board 2

CAD (KiCad official)

  • Symbol: LMV794MAX
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: lmv794max-etched.step / lmv794max-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lmv794max.step / lmv794max.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (38 pp, sha256 3101978d7b5f862d, 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