component

AD8055ANZ

Public Made by Adom

by adom

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

componentamplifiersad8055anzfactory-2.0.0extractor-text

Verified AD8055ANZ

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: AD8055ANZ · PDIP-8 · 8 pins
  • ✓copper: 8 copper pads, none touching another net
  • ✓datasheet: all 8 pin names found in the 16-page datasheet
  • ✓distributor: lcsc C652254, digikey AD8055ANZ-ND, mouser 584-AD8055ANZ
  • ✓family: DIP-8_W7.62mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-uxrdkev8/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.14)
  • ✓pads: 8 pins = 8 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 8 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ ad8055anz.kicad_sym✓ ad8055anz.kicad_mod✓ ad8055anz.step
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 3d ago
viewers ad8055anz: viewers · Ray 3d ago
ad8055anz-etched.glb Publish 0.1.0 · Ray 3d ago
ad8055anz-etched.step ad8055anz: factory component page (tier=mfr) · Ray 3d ago
ad8055anz-hero.glb ad8055anz: hero GLB from the etched model (keeps the MPN mark) · Ray 3d ago
ad8055anz-hero.overlay.json Publish 0.1.0 · Ray 3d ago
ad8055anz.glb Publish 0.1.0 · Ray 3d ago
ad8055anz.kicad_mod Publish 0.1.0 · Ray 3d ago
ad8055anz.kicad_sym Publish 0.1.0 · Ray 3d ago
ad8055anz.lbr Publish 0.1.0 · Ray 3d ago
ad8055anz.step Publish 0.1.0 · Ray 3d ago
package.json Publish 0.1.0 · Ray 3d ago
page.json Set visibility: public · Ray 3d ago
README.md Publish 0.1.0 · Ray 3d ago
verification.json Verified: Published by the parts factory: tier mfr, 8 pins · Ray 3d ago

AD8055ANZ

Analog Devices · Operational Amplifier · PDIP-8

AD8055ANZ from Analog Devices, in a PDIP-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 NC unconnected No connect; not internally connected per the N-8/R-8 connection diagram.
2 -IN input Inverting input of the AD8055 voltage feedback amplifier; differential input voltage limited to ±2.5 V.
3 +IN input Noninverting high-impedance input (10 MΩ, 2 pF) with input common-mode range of 3.2 ±V typical at ±5 V supplies.
4 -VS power_in Negative supply; operating range ±4.0 V to ±6.0 V (±5 V typical), 13.2 V maximum total supply.
5 NC unconnected No connect; not internally connected per the N-8/R-8 connection diagram.
6 VOUT output Amplifier output, delivering over 60 mA load current with short-circuit current of 110 mA typical.
7 +VS power_in Positive supply; operating range ±4.0 V to ±6.0 V (±5 V typical), 13.2 V maximum total supply.
8 NC unconnected No connect; not internally connected per the N-8/R-8 connection diagram.

Key specifications

Parameter Value
Manufacturer Analog Devices
Package PDIP-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
Input Offset Voltage VOS 3 5 mV 3
Input Offset Voltage VOS 10 mV TMIN to TMAX 3
Input Bias Current IB 0.4 1.2 μA 3
Input Bias Current IB 1 μA TMIN to TMAX 3
Open-Loop Gain 66 71 dB VO = ±2.5 V 3
Open-Loop Gain 64 dB TMIN to TMAX 3
Output Voltage Swing 2.9 3.1 ±V RL = 150 Ω 3
Output Current 55 60 mA VO = ±2.0 V 3
-3 dB Bandwidth 220 300 MHz G = +1, VO = 0.1 V p-p 3
-3 dB Bandwidth 125 150 MHz G=+1, VO = 2 V p-p 3
-3 dB Bandwidth 120 160 MHz G=+2, VO = 0.1 V p-p 3
Bandwidth for 0.1 dB Flatness 25 40 MHz VO = 100 mV p-p 3
Slew Rate 1000 1400 V/μs G = +1, VO = 4 V step 3
Slew Rate 750 840 V/μs G = +2, VO = 4 V step 3
Operating Range -6 5 6 V 4
Quiescent Current 5.4 6.5 mA AD8055 4
Quiescent Current 7.6 mA AD8055, TMIN to 125°C 4
Quiescent Current 7.3 mA AD8055, TMIN to 85°C 4
Power Supply Rejection Ratio PSRR 66 72 dB +VS = +5 V to +6 V, −VS = −5 V 4
Power Supply Rejection Ratio PSRR 69 86 dB −VS = -5 V to −6 V, +VS = +5 V 4
Operating Temperature Range -40 125 °C AD8055AN 4
Supply Voltage 13.2 V 5
Differential Input Voltage -2.5 2.5 V 5
Storage Temperature Range -65 150 °C N, R 5
Operating Temperature Range (A Grade) -40 125 °C 5
Lead Temperature 300 °C Soldering 10 sec 5
Short-Circuit Current 110 mA 3
Input Common-Mode Voltage Range 3.2 ±V 3
Common-Mode Rejection Ratio CMRR 82 dB VCM = ±2.5 V 3
Offset Drift 6 μV/°C 3

CAD (KiCad official)

  • Symbol: AD8055ANZ
  • Footprint: Package_DIP:DIP-8_W7.62mm
  • 3D model: PDIP-8 (KiCad packages3D, STEP)
  • 3D model files: ad8055anz-etched.step / ad8055anz-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ad8055anz.step / ad8055anz.glb are the bare package body.

Provenance

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

  • Datasheet: Analog Devices datasheet (16 pp, sha256 9eda747181f23e3d, retrieved 2026-10-30, 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