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AD817ARZ

Public Made by Adom

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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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AD817ARZ

Analog Devices · Operational Amplifier · SOIC-8

AD817ARZ 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 NULL passive Offset null terminal; with the 10 kΩ null network of Figure 32 the input offset null range is ±15 mV.
2 -IN input Inverting input; an input protection resistor is required where the input can see overloads beyond the ±6 V maximum differential input voltage.
3 +IN input Non-inverting input; the common-mode input voltage must not exceed ±VS (absolute maximum rating).
4 -VS power_in Negative supply; the supply operating range is ±2.5 V to ±18 V dual or +5 V to +36 V single, and the absolute maximum supply voltage is ±18 V.
5 NC unconnected No connect; the datasheet marks this pin NC = no connect.
6 OUTPUT output Amplifier output; it delivers a minimum output current of 50 mA at ±15 V and ±5 V supplies and 30 mA at 0 V/+5 V supply.
7 +VS power_in Positive supply; the supply operating range is ±2.5 V to ±18 V dual or +5 V to +36 V single, and the absolute maximum supply voltage is ±18 V.
8 NULL passive Offset null terminal paired with pin 1; the Figure 32 null network gives a null range of ±15 mV.

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
Dual supply operating range 2.5 18 V Dual supply 3
Single supply operating range 5 36 V Single supply 3
Operating temperature range -40 85 °C 3
Storage temperature range -65 125 °C N, R packages 3
Supply voltage 18 V 3
Differential input voltage 6 V 3
Lead temperature range (soldering) 300 °C Soldering 10 sec 3
Output current 50 mA VS = ±15 V 3
Output current 30 mA VS = 0, +5 V 3
Input offset voltage 0.5 2 mV VS = ±5 V to ±15 V 2
Input offset voltage 3 mV TMIN to TMAX 2
Input bias current 3.3 6.6 µA VS = ±5 V, ±15 V 2
Input bias current 10 µA TMIN 2
Input bias current 4.4 µA TMAX 2
Input offset current 25 200 nA VS = ±5 V, ±15 V 2
Input offset current 500 nA TMIN to TMAX 2
Quiescent current 7 7.5 mA VS = ±5 V 3
Quiescent current 7.5 mA TMIN to TMAX; VS = ±5 V 3
Unity gain bandwidth 30 35 MHz VS = ±5 V 2
Unity gain bandwidth 45 50 MHz VS = ±15 V 2
Slew rate 200 250 V/µs RLOAD = 1 kΩ; VS = ±5 V 2
Slew rate 300 350 V/µs RLOAD = 1 kΩ; Gain = 1; VS = ±15 V 2
Slew rate 150 200 V/µs RLOAD = 1 kΩ; VS = 0, +5 V 2
Settling time to 0.1% 45 ns 0 V-10 V step, AV = -1; VS = ±15 V 2
Settling time to 0.01% 70 ns -2.5 V to +2.5 V; VS = ±5 V 2
Total harmonic distortion 63 dB FC = 1 MHz; VS = ±15 V 2
Input offset voltage drift 10 µV/°C 2
Input offset current drift 0.3 nA/°C 2
Input voltage noise 15 nV/√Hz f = 10 kHz; VS = ±5 V, ±15 V 2
Input current noise 1.5 pA/√Hz f = 10 kHz; VS = ±5 V, ±15 V 2
Short-circuit current 90 mA VS = ±15 V 3
Input resistance 300 kΩ 3
Input capacitance 1.5 pF 3
Output resistance 8 Ω Open loop 3
Thermal resistance, junction to ambient (θJA) θJA 160 °C/W 8-pin SOIC package, free air 3

CAD (KiCad official)

  • Symbol: AD817ARZ
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: ad817arz-etched.step / ad817arz-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ad817arz.step / ad817arz.glb are the bare package body.

Provenance

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

  • Datasheet: Analog Devices datasheet (12 pp, sha256 6953f0e2a54fd9e8, 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