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AD706ARZ

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Analog Devices Precision OpAmps, SO-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentamplifiersad706arzfactory-2.0.0extractor-text

Verified AD706ARZ

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, 8 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: AD706ARZ · SO-8 · 8 pins
  • ✓copper: 8 copper pads, none touching another net
  • ✓datasheet: all 8 pin names found in the 10-page datasheet
  • ✓distributor: lcsc C1346824, digikey 505-AD706ARZ-ND, mouser 584-AD706ARZ
  • ✓family: SOIC-8_3.9x4.9mm_P1.27mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-at6xv2h1/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.9)
  • ✓pads: 8 pins = 8 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 8 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ ad706arz.kicad_sym✓ ad706arz.kicad_mod✓ ad706arz.step
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Ray Publish 0.1.0 1cc6a74 2d ago

AD706ARZ

Analog Devices · Precision OpAmps · SO-8

AD706ARZ from Analog Devices, in a SO-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 OUTPUT A output Amplifier 1 output, able to drive 10,000 pF capacitive load at unity gain with ±15 mA short-circuit current.
2 -IN A input Amplifier 1 inverting input with 200 pA max input bias current, differential input protected by back-to-back diodes (limit input current to under 25 mA beyond ±0.7 V).
3 +INPUT A input Amplifier 1 non-inverting input with 200 pA max input bias current and common-mode range of ±13.5 V min at ±15 V supply.
4 -VS power_in Negative supply pin, operating range ±2.0 V to ±18 V total supply (±18 V absolute maximum), shared by both amplifiers.
5 +INPUT B input Amplifier 2 non-inverting input with 200 pA max input bias current and common-mode range of ±13.5 V min at ±15 V supply.
6 -IN B input Amplifier 2 inverting input with 200 pA max input bias current, differential input protected by back-to-back diodes (limit input current to under 25 mA beyond ±0.7 V).
7 OUTPUT B output Amplifier 2 output, able to drive 10,000 pF capacitive load at unity gain with ±15 mA short-circuit current.
8 +VS power_in Positive supply pin, operating range ±2.0 V to ±18 V total supply (±18 V absolute maximum), shared by both amplifiers.

Key specifications

Parameter Value
Manufacturer Analog Devices
Package SO-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
Initial Offset Voltage VOS 30 100 µV 2
Offset Voltage TMIN to TMAX VOS 40 150 µV TMIN to TMAX 2
Offset Voltage Drift 0.2 1.5 µV/°C vs. Temperature, Average TC 2
PSRR PSRR 110 132 dB VS = ±2 V to ±18 V 2
PSRR TMIN to TMAX PSRR 106 126 dB TMIN to TMAX, VS = ±2.5 V to ±18 V 2
Input Bias Current IB 50 200 pA VCM = 0 V 2
Input Bias Current IB 250 pA VCM = ±13.5 V 2
Input Bias Current TMIN to TMAX IB 300 pA TMIN to TMAX, VCM = 0 V 2
Input Bias Current TMIN to TMAX IB 400 pA TMIN to TMAX, VCM = ±13.5 V 2
Input Offset Current IOS 30 150 pA VCM = 0 V 2
Input Offset Current IOS 250 pA VCM = ±13.5 V 2
Input Offset Current TMIN to TMAX IOS 80 250 pA TMIN to TMAX, VCM = 0 V 2
Input Offset Current TMIN to TMAX IOS 80 350 pA TMIN to TMAX, VCM = ±13.5 V 2
Matching Offset Voltage 150 µV 2
Matching Offset Voltage TMIN to TMAX 250 µV TMIN to TMAX 2
Matching Input Bias Current 300 pA 2
Matching Input Bias Current TMIN to TMAX 500 pA TMIN to TMAX 2
Matching Common-Mode Rejection 106 dB 2
Matching Common-Mode Rejection TMIN to TMAX 106 dB TMIN to TMAX 2
Matching Power Supply Rejection 106 dB 2
Matching Power Supply Rejection TMIN to TMAX 104 dB TMIN to TMAX 2
Input Common-Mode Voltage Range -13.5 14 13.5 V Common-Mode Voltage (printed ±13.5 min, ±14 typ) 2
Common-Mode Rejection Ratio CMRR 110 132 dB VCM = ±13.5 V 2
Common-Mode Rejection Ratio TMIN to TMAX CMRR 108 128 dB TMIN to TMAX 2
Input Voltage Noise Density 15 22 nV/√Hz f = 1 kHz 2
Open-Loop Gain 200 2000 V/mV VO = ±12 V, RLOAD = 10 kΩ 2
Open-Loop Gain TMIN to TMAX 150 1500 V/mV TMIN to TMAX, VO = ±12 V, RLOAD = 10 kΩ 2
Open-Loop Gain 200 1000 V/mV VO = ±10 V, RLOAD = 2 kΩ 2
Open-Loop Gain TMIN to TMAX 150 1000 V/mV TMIN to TMAX, VO = ±10 V, RLOAD = 2 kΩ 2
Output Voltage Swing -13 14 13 V RLOAD = 10 kΩ (printed ±13 min, ±14 typ) 2
Output Voltage Swing TMIN to TMAX -13 14 13 V TMIN to TMAX (printed ±13 min, ±14 typ) 2
Operating Supply Range -18 18 V Operating Range printed ±2.0 min to ±18 max 3
Quiescent Current, Total IQ 0.75 1.2 mA 3
Quiescent Current, Total TMIN to TMAX IQ 0.8 1.4 mA TMIN to TMAX 3
Long Term Stability 0.3 µV/Month 2
Input Bias Current Drift 0.3 pA/°C vs. Temperature, Average TC 2
Input Offset Current Drift 0.6 pA/°C vs. Temperature, Average TC 2
Crosstalk 150 dB @ f = 10 Hz, RL = 2 kΩ 2
Unity Gain Crossover Frequency 0.8 MHz 2
Slew Rate 0.15 V/µs G = -1 2
Input Voltage Noise 0.5 µV p-p 0.1 Hz to 10 Hz 2
Input Current Noise Density 50 fA/√Hz f = 10 Hz 2
Short Circuit Current 15 mA printed ±15 2
Rated Performance Supply 15 V printed ±15 V 3
Supply Voltage -18 18 V printed ±18 V 3
Internal Power Dissipation (both amplifiers) 650 mW Total, both amplifiers, free air 3
Differential Input Voltage 0.7 V printed +0.7 V 3
Storage Temperature Range -65 125 °C (N, R) 3
Operating Temperature Range AD706A -40 85 °C AD706A 3
Lead Temperature 300 °C Soldering 10 secs 3
Thermal Resistance Junction-to-Ambient θJA 155 °C/W 8-Lead Small Outline Package, free air 3

CAD (KiCad official)

  • Symbol: AD706ARZ
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SO-8 (KiCad packages3D, STEP)
  • 3D model files: ad706arz-etched.step / ad706arz-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ad706arz.step / ad706arz.glb are the bare package body.

Provenance

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

  • Datasheet: Analog Devices datasheet (10 pp, sha256 defa43accabf186f, 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