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AD8065ARZ-REEL7
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Analog Devices FET Input Amplifiers, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+45@@ -0,0 +1,45 @@+# AD8065ARZ-REEL7++**Analog Devices** · FET Input Amplifiers · SOIC-8++AD8065ARZ-REEL7 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 | NC | unconnected | No connect; shown as NC in the SOIC-8 connection diagram with no internal connection described. |+| 2 | -IN | input | Inverting input; FET input stage with differential input impedance 1000 Ω || 4.5 GΩ || pF; maximum differential input voltage 1.8 V (absolute max); input bias current 2 pA typical, 6 pA max (SOIC, ±5 V, 25 °C); input voltage noise 7 nV/√Hz at 10 kHz. |+| 3 | +IN | input | Non-inverting input; FET input stage with common-mode input range −5 V to +2.4 V (±5 V supply, 25 °C); common-mode input impedance 1000 Ω || 2.1 GΩ || pF; CMRR −100 dB typical (VCM = −1 V to +1 V); input bias current 2 pA typical (SOIC, ±5 V, 25 °C). |+| 4 | -VS | power_in | Negative supply voltage; total supply operating range 5 V to 24 V (absolute maximum 26.4 V); decouple with 0.1 µF (X7R/NPO) in parallel with 4.7 µF tantalum placed as close as possible to the package. |+| 5 | NC | unconnected | No connect; shown as NC in the SOIC-8 connection diagram with no internal connection described. |+| 6 | VOUT | output | Voltage output; rail-to-rail output stage swings to within 0.5 V of either supply rail (RL = 1 kΩ, ±5 V: −4.94 V to +4.95 V typical); source/sink up to 30 mA continuous load current; short-circuit current 90 mA (±5 V supply). |+| 7 | +VS | power_in | Positive supply voltage; total supply operating range 5 V to 24 V (absolute maximum 26.4 V); quiescent current 6.4 mA typical, 7.2 mA maximum per amplifier (±5 V, 25 °C); decouple with 0.1 µF (X7R/NPO) in parallel with 4.7 µF tantalum placed as close as possible to the package. |+| 8 | NC | unconnected | No connect; shown as NC in the SOIC-8 connection diagram with no internal connection described. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Analog Devices |+| Package | SOIC-8 |+| Category | Amplifiers/Comparators |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `AD8065ARZ-REEL7`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8 (KiCad packages3D, STEP)+- 3D model files: `ad8065arz-reel7-etched.step` / `ad8065arz-reel7-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ad8065arz-reel7.step` / `ad8065arz-reel7.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Analog Devices datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588879851273269248) (28 pp, sha256 `365ad0b9b5e03469`, retrieved 2026-09-22, tier: lcsc)+- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-4-6` (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](docs/ad8065arz-reel7-datasheet.pdf)
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