component
AD829JRZ-REEL
Public Made by Adomby adom
Analog Devices Video Amplifiers, SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+58@@ -0,0 +1,58 @@+# AD829JRZ-REEL++**Analog Devices** · Video Amplifiers · SOIC-8++AD829JRZ-REEL 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 | OFFSET_NULL | input | Offset null trim pin. Used with pin 8 and an external potentiometer wiper returned to -Vs to trim input offset voltage. |+| 2 | -IN | input | Inverting analog input to the op amp. Differential input resistance is ~13 kΩ, common-mode input range extends to -13.8 V on ±15 V supplies. |+| 3 | +IN | input | Non-inverting analog input to the op amp. Symmetric with -IN; input voltage noise 1.7 nV/√Hz, input bias current 3.3 μA typical. |+| 4 | -VS | power_in | Negative supply rail. Operating range ±4.5 V to ±18 V (measured from ground); typical -15 V. Quiescent current ~5.3 mA on ±15 V supplies. |+| 5 | CCOMP | passive | External compensation pin. A capacitor from this pin to -Vs sets the closed-loop compensation, allowing the user to tailor bandwidth/stability for gains from 1 to 20 (e.g. 30 pF for typical video service). Can also be used to clamp the output. |+| 6 | OUTPUT | output | Op amp output. ±3 V swing into 150 Ω load; ±13.3 V typical into 1 kΩ on ±15 V supplies. Short-circuit current 32 mA. Output short-circuit duration indefinite. |+| 7 | +VS | power_in | Positive supply rail. Operating range ±4.5 V to ±18 V; typical +15 V. Absolute maximum supply voltage ±18 V. |+| 8 | OFFSET_NULL | input | Offset null trim pin. Used with pin 1 and an external potentiometer (wiper returned to -Vs) to trim input offset voltage. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Analog Devices |+| Package | SOIC-8 |+| Category | Amplifiers/Comparators |+| Pins | 8 |++## Ordering variants++Same part, different packaging or reel option.++- `AD829JRZ-REEL`+- `AD829JRZ-REEL7`+- `AD829JRZ-REELARZ`+- `AD829JRZ-REELARZ-REEL`+- `AD829JRZ-REELARZ-REEL7`+- `AD829JRZ-REELJN`+- `AD829JRZ-REELAN`+- `AD829JRZ-REELAQ`+- `AD829JRZ-REELSQ`+- `AD829JRZ-REELSE/883B`++## CAD (KiCad official)++- Symbol: `AD829JRZ-REEL`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Analog Devices datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588914801405792256) (20 pp, sha256 `3be1cbc4e589a21b`, 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](docs/ad829jrz-reel-datasheet.pdf)
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