component

ADA4075-2ARZ

Public Made by Adom

by adom

Analog Devices Global Sourcing Parts, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.

componentglobal sourcing partsada4075-2arz
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity

3D Model

Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.

Symbol & Footprint

Schematic Symbol

Open full view ↗
Loads on click. Unloads only if this page sits in the background.

PCB Footprint

Open full view ↗
Loads on click. Unloads only if this page sits in the background.

Datasheet

Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.
Download PDF
Contents

README

markdown

ADA4075-2ARZ

Analog Devices · Global Sourcing Parts · SOIC-8

ADA4075-2ARZ from Analog Devices, in a SOIC-8. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 OUTA output Amplifier A output. Drives loads down to 600 Ω to GND; typical VOH = 15.8 V and VOL = -16.6 V on ±18 V supplies. Short-circuit current is 40 mA typical; closed-loop output impedance is 0.1 Ω at 1 kHz, AV = 1.
2 -INA input Amplifier A inverting input. Input voltage range is -12.5 V to +12.5 V on ±15 V supplies; input bias current is 30 nA typical, offset current 5 nA typical, differential input resistance 1.5 MΩ, common-mode input resistance 500 MΩ. Absolute maximum differential input voltage is ±1.2 V.
3 +INA input Amplifier A non-inverting input. Same input specifications as -INA (IB = 30 nA typ, IOS = 5 nA typ, VOS = 1 mV max). Internal clamp diodes protect the input to the supply pins; input current must be limited to ±10 mA absolute maximum.
4 V- power_in Negative supply rail. Dual-supply operation of ±4.5 V to ±18 V (absolute maximum ±20 V total between V+ and V-). Both supplies must be established simultaneously with, or before, any input signals are applied to avoid latch-up conditions.
5 +INB input Amplifier B non-inverting input. Same input specifications as +INA: input bias current 30 nA typ, offset current 5 nA typ, input voltage range -12.5 V to +12.5 V on ±15 V supplies. Protected by internal clamp diodes to the supply rails.
6 -INB input Amplifier B inverting input. Matches -INA specifications: VOS = 1 mV max, IB = 30 nA typ, RIN(DM) = 1.5 MΩ, RIN(CM) = 500 MΩ. Differential input voltage absolute maximum ±1.2 V.
7 OUTB output Amplifier B output. Matches OUTA drive capability: RL = 2 kΩ to GND yields VOH = 13 V typ / VOL = -14 V typ; short-circuit current 40 mA. Slew rate 12 V/µs, settling time 3 µs to 0.01% on a 10 V step.
8 V+ power_in Positive supply rail. Dual-supply operation ±4.5 V to ±18 V; supply current per amplifier is 1.8 mA typical (2.25 mA max at 25°C, 3.35 mA max over -40°C to +125°C). PSRR = 110 dB typ. Total supply between V+ and V- must not exceed ±20 V absolute maximum.

Key specifications

Parameter Value
Manufacturer Analog Devices
Package SOIC-8
Category Global Sourcing Parts
Pins 8

Ordering variants

Same part, different packaging or reel option.

  • ADA4075-2ARZ
  • ADA4075-2ARZ-R7
  • ADA4075-2ARZ-RL
  • ADA4075-2ARZACPZ-R2
  • ADA4075-2ARZACPZ-RL

CAD (KiCad official)

  • Symbol: ADA4075-2ARZ
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: ada4075-2arz-etched.step / ada4075-2arz-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ada4075-2arz.step / ada4075-2arz.glb are the bare package body.

Provenance

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

  • Datasheet: Analog Devices datasheet (24 pp, sha256 21a940f6bdf08809, retrieved 2026-08-17, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF