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AD829JRZ-REEL

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Analog Devices Video Amplifiers, SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

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docs ad829jrz-reel: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 1mo ago
viewers ad829jrz-reel: viewers · Ray 2mo ago
ad829jrz-reel-etched.fit.json ad829jrz-reel: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 1mo ago
ad829jrz-reel-etched.glb ad829jrz-reel: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 1mo ago
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page.json ad829jrz-reel: specified limits as data (metadata.characteristics, 56 rows from the datasheet) · Ray 24d ago
README.md ad829jrz-reel: specified limits as data (metadata.characteristics, 56 rows from the datasheet) · Ray 24d ago

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

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 0.2 1 mV VS = ±5 V, ±15 V, TA = 25°C (JR column) 3
Input offset voltage (tMIN to tMAX) 1 mV tMIN to tMAX, VS = ±5 V, ±15 V 3
Input bias current 3.3 7 µA VS = ±5 V, ±15 V 3
Input bias current (tMIN to tMAX) 9.5 µA tMIN to tMAX 3
Input offset current 50 500 nA VS = ±5 V, ±15 V 3
Input offset current (tMIN to tMAX) 500 nA tMIN to tMAX 3
Open-loop gain 30 65 V/mV VO = ±2.5 V, RL = 500 Ω, VS = ±5 V 3
Open-loop gain 40 V/mV VO = ±2.5 V, RL = 150 Ω, VS = ±5 V 3
Open-loop gain (tMIN to tMAX) 20 V/mV VO = ±2.5 V, RL = 500 Ω, VS = ±5 V, tMIN to tMAX 3
Open-loop gain 50 100 V/mV VO = ±10 V, RL = 1 kΩ, VS = ±15 V 3
Open-loop gain 85 V/mV VO = ±10 V, RL = 500 Ω, VS = ±15 V 3
Output voltage swing 3 3.6 V RL = 500 Ω, VS = ±5 V 4
Output voltage swing 2.5 3 V RL = 150 Ω, VS = ±5 V 4
Output voltage swing 1.4 V RL = 50 Ω, VS = ±5 V 4
Output voltage swing 12 13.3 V RL = 1 kΩ, VS = ±15 V 4
Output voltage swing 10 12.2 V RL = 500 Ω, VS = ±15 V 4
Common-mode rejection ratio 100 120 dB VCM = ±2.5 V, VS = ±5 V 3
Common-mode rejection ratio (tMIN to tMAX) 96 dB tMIN to tMAX 3
Power supply rejection ratio 98 120 dB VS = ±4.5 V to ±18 V 3
Power supply rejection ratio (tMIN to tMAX) 94 dB VS = ±4.5 V to ±18 V, tMIN to tMAX 3
Input voltage noise 1.7 2 nV/√Hz f = 1 kHz, VS = ±15 V 3
Operating supply range 4.5 18 V Dual supply ±VS 4
Quiescent current 5 6.5 mA VS = ±5 V 4
Quiescent current (tMIN to tMAX) 8 mA VS = ±5 V, tMIN to tMAX 4
Quiescent current 5.3 6.8 mA VS = ±15 V 4
Quiescent current (tMIN to tMAX) 8.3 mA VS = ±15 V, tMIN to tMAX 4
Absolute maximum supply voltage 18 V Supply voltage (±VS) 5
Absolute maximum differential input voltage 6 V Printed as ±6 V; series protection resistors needed above 6 V 5
Absolute maximum internal power dissipation 0.9 W 8-Lead SOIC (R) 5
Absolute maximum storage temperature -65 125 °C 8-Lead SOIC (R) 5
Operating temperature range 0 70 °C AD829J grade 5
Absolute maximum lead temperature 300 °C Soldering, 60 sec 5
Thermal resistance junction-to-ambient θJA 125 °C/W 8-Lead SOIC (R); derates at 6 mW/°C 5
Input offset voltage drift 0.3 µV/°C VS = ±5 V, ±15 V 3
Offset current drift 0.5 nA/°C VS = ±5 V, ±15 V 3
Gain bandwidth product 600 MHz VS = ±5 V 3
Gain bandwidth product 750 MHz VS = ±15 V 3
Full power bandwidth 25 MHz VO = 2 Vp-p, RL = 500 Ω, VS = ±5 V 3
Full power bandwidth 3.6 MHz VO = 20 Vp-p, RL = 1 kΩ, VS = ±15 V 3
Slew rate 150 V/µs RL = 500 Ω, VS = ±5 V 3
Slew rate 230 V/µs RL = 1 kΩ, VS = ±15 V 3
Settling time to 0.1% 65 ns AV = –19, –2.5 V to +2.5 V step, VS = ±5 V 3
Settling time to 0.1% 90 ns AV = –19, 10 V step, VS = ±15 V 3
Phase margin 60 Degrees CL = 10 pF, RL = 1 kΩ, VS = ±15 V 3
Differential gain error 0.02 % RL = 100 Ω, CCOMP = 30 pF, VS = ±15 V 3
Differential phase error 0.04 Degrees RL = 100 Ω, CCOMP = 30 pF, VS = ±15 V 3
Input current noise 1.5 pA/√Hz f = 1 kHz, VS = ±15 V 3
Input resistance (differential) 13 kΩ 4
Input capacitance (differential) 5 pF 4
Input capacitance (common mode) 1.5 pF 4
Closed-loop output resistance 2 mΩ AV = +1, f = 1 kHz 4
Short-circuit current 32 mA VS = ±5 V, ±15 V 4
Input common-mode voltage range (positive limit) 4.3 V VS = ±5 V 4
Input common-mode voltage range (negative limit) -3.8 V VS = ±5 V 4
Input common-mode voltage range (positive limit) 14.3 V VS = ±15 V 4
Input common-mode voltage range (negative limit) -13.8 V VS = ±15 V 4

CAD (KiCad official)

  • Symbol: AD829JRZ-REEL
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: ad829jrz-reel-etched.step / ad829jrz-reel-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ad829jrz-reel.step / ad829jrz-reel.glb are the bare package body.

Provenance

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

  • Datasheet: Analog Devices datasheet (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