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AD8065ARZ-REEL7
Public Made by Adomby adom
Analog Devices FET Input Amplifiers, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownAD8065ARZ-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 |
| 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 |
| 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 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| -3 dB bandwidth (AD8065, single amplifier) | 100 | 145 | MHz | G = +1, VO = 0.2 V p-p | 4 | ||
| Slew rate | 130 | 180 | V/µs | G = +2, VO = 4 V step | 4 | ||
| Input offset voltage | 0.4 | 1.5 | mV | VCM = 0 V, SOIC package | 4 | ||
| Input offset voltage drift | 1 | 17 | µV/°C | 4 | |||
| Input bias current | 2 | 6 | pA | SOIC package | 4 | ||
| Input bias current, TMIN to TMAX | 25 | 125 | pA | TMIN to TMAX | 4 | ||
| Input offset current | 1 | 10 | pA | 4 | |||
| Input offset current, TMIN to TMAX | 1 | 125 | pA | TMIN to TMAX | 4 | ||
| Open-loop gain | 100 | 113 | dB | VO = ±3 V, RL = 1 kΩ | 4 | ||
| FET input common-mode range, lower limit | -5 | -5 | V | 4 | |||
| FET input common-mode range, upper limit | 1.7 | 2.4 | V | 4 | |||
| Common-mode rejection ratio | -85 | -100 | dB | VCM = −1 V to +1 V | 4 | ||
| Power supply rejection ratio | ±PSRR | -85 | -100 | dB | 5 | ||
| Output voltage swing, negative limit | -4.88 | -4.94 | V | RL = 1 kΩ | 5 | ||
| Output voltage swing, positive limit | 4.9 | 4.95 | V | RL = 1 kΩ | 5 | ||
| Output voltage swing, negative limit (RL = 150 Ω) | -4.8 | V | RL = 150 Ω | 5 | |||
| Output voltage swing, positive limit (RL = 150 Ω) | 4.7 | V | RL = 150 Ω | 5 | |||
| Operating supply voltage range | 5 | 24 | V | 5 | |||
| Quiescent supply current per amplifier | 6.4 | 7.2 | mA | 5 | |||
| -3 dB bandwidth, G = +2 | 50 | MHz | G = +2, VO = 0.2 V p-p | 4 | |||
| -3 dB bandwidth, G = +2, large signal | 42 | MHz | G = +2, VO = 2 V p-p | 4 | |||
| 0.1 dB flatness bandwidth | 7 | MHz | G = +2, VO = 0.2 V p-p | 4 | |||
| Input overdrive recovery time | 175 | ns | G = +1, −5.5 V to +5.5 V | 4 | |||
| Output recovery time | 170 | ns | G = −1, −5.5 V to +5.5 V | 4 | |||
| 0.1% settling time | 55 | ns | G = +2, VO = 2 V step | 4 | |||
| 0.1% settling time, large step | 205 | ns | G = +2, VO = 8 V step | 4 | |||
| Spurious-free dynamic range | -88 | dBc | fC = 1 MHz, G = +2, VO = 2 V p-p | 4 | |||
| Spurious-free dynamic range, 5 MHz | -67 | dBc | fC = 5 MHz, G = +2, VO = 2 V p-p | 4 | |||
| Spurious-free dynamic range, 8 Vp-p | -73 | dBc | fC = 1 MHz, G = +2, VO = 8 V p-p | 4 | |||
| Third-order intercept point | 24 | dBm | fC = 10 MHz, RL = 100 Ω | 4 | |||
| Input voltage noise | 7 | nV/√Hz | f = 10 kHz | 4 | |||
| Input current noise | 0.6 | fA/√Hz | f = 10 kHz | 4 | |||
| Differential gain error | 0.02 | % | NTSC, G = +2, RL = 150 Ω | 4 | |||
| Differential phase error | 0.02 | 度 | NTSC, G = +2, RL = 150 Ω | 4 | |||
| Output current | 35 | mA | VO = 9 V p-p, SFDR ≥ −60 dBc, f = 500 kHz | 5 | |||
| Short-circuit current | 90 | mA | 5 | ||||
| Capacitive load drive | 20 | pF | 30% overshoot, G = +1 | 5 | |||
| Supply voltage | 26.4 | V | 9 | ||||
| Differential input voltage | 1.8 | V | 9 | ||||
| Storage temperature range | -65 | 125 | ℃ | 9 | |||
| Operating temperature range (standard grade) | -40 | 85 | ℃ | 9 | |||
| Lead temperature (soldering) | 300 | °C | 10 s soldering | 9 | |||
| Thermal resistance, junction-to-ambient (SOIC-8) | θJA | 125 | °C/W | JEDEC 4-layer board, approximate | 9 |
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.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ad8065arz-reel7.step/ad8065arz-reel7.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Analog Devices datasheet (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, primaryclaude-haiku-4-5-20251001(text), consensusclaude-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).