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AD706ARZ-REEL7

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

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Contents

README

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AD706ARZ-REEL7

Analog Devices · Operational Amplifier · SOIC-8

AD706ARZ-REEL7 from Analog Devices, 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 OUTPUT A output Output of amplifier 1; swing is ±13 V min (±14 V typ) at RLOAD = 10 kΩ, short-circuit current ±15 mA, and it drives up to 10,000 pF at gain of +1.
2 -IN A input Inverting input of amplifier 1; input bias current is 200 pA max at VCM = 0 V, and the common-mode voltage range is ±13.5 V min (±14 V typ).
3 +IN A input Non-inverting input of amplifier 1; the inputs are protected by back-to-back diodes, and a differential input above ±0.7 V requires external series resistors to limit input current below 25 mA.
4 -VS power_in Negative supply rail; the operating range is ±2.0 V to ±18 V, and the absolute maximum supply voltage is ±18 V.
5 +IN B input Non-inverting input of amplifier 2; the inputs are protected by back-to-back diodes, and a differential input above ±0.7 V requires external series resistors to limit input current below 25 mA.
6 -IN B input Inverting input of amplifier 2; input bias current is 200 pA max at VCM = 0 V, and the common-mode voltage range is ±13.5 V min (±14 V typ).
7 OUTPUT B output Output of amplifier 2; swing is ±13 V min (±14 V typ) at RLOAD = 10 kΩ, short-circuit current ±15 mA, and it drives up to 10,000 pF at gain of +1.
8 +VS power_in Positive supply rail; the operating range is ±2.0 V to ±18 V, and the absolute maximum supply voltage is ±18 V.

Key specifications

Parameter Value
Manufacturer Analog Devices
Package SOIC-8
Category Amplifiers/Comparators
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 vs. Temperature, Average TC 0.2 1.5 µV/°C Average TC 2
Power Supply Rejection (PSRR) PSRR 110 132 dB VS = ±2 V to ±18 V 2
Power Supply Rejection 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 Offset Current IOS 30 150 pA VCM = 0 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
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; VCM = ±13.5 V 2
Open-Loop Gain AVO 200 2000 V/mV VO = ±12 V; RLOAD = 10 kΩ 2
Open-Loop Gain TMIN to TMAX AVO 150 1500 V/mV TMIN to TMAX; VO = ±12 V; RLOAD = 10 kΩ 2
Open-Loop Gain AVO 200 1000 V/mV VO = ±10 V; RLOAD = 2 kΩ 2
Open-Loop Gain TMIN to TMAX AVO 150 1000 V/mV TMIN to TMAX; VO = ±10 V; RLOAD = 2 kΩ 2
Current Short Circuit ISC -15 15 mA 2
Operating Range 2 18 V Dual supply ±VS 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
Supply Voltage VS -18 18 V 3
Internal Power Dissipation PD 650 mW Total, both amplifiers; device in free air 3
Differential Input Voltage VID 0.7 V Printed as +0.7 V; footnote 3 gives ±0.7 V, above which external series resistors limit input current to <25 mA 3
Storage Temperature Range (N, R) TSTG -65 125 °C N and R packages 3
Operating Temperature Range AD706A TA -40 85 °C AD706A grade 3
Lead Temperature (Soldering 10 secs) 300 °C Soldering, 10 s 3
Thermal Resistance Junction-to-Ambient, 8-Lead Small Outline Package θJA 155 °C/W 8-lead small outline package, free air 3

CAD (KiCad official)

  • Symbol: AD706ARZ-REEL7
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: ad706arz-reel7-etched.step / ad706arz-reel7-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ad706arz-reel7.step / ad706arz-reel7.glb are the bare package body.

Provenance

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

  • Datasheet: Analog Devices datasheet (10 pp, sha256 3e4cd3a008c3b72c, retrieved 2026-10-19, tier: lcsc)
  • 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