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AD823AARMZ

Public Made by Adom

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Analog Devices FET InputAmplifiers, MSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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AD823AARMZ

Analog Devices · FET InputAmplifiers · MSOP-8

AD823AARMZ from Analog Devices, in a MSOP-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 OUT1 output Output 1.
2 -IN1 input Inverting Input 1.
3 +IN1 input Noninverting Input 1.
4 -VS power_in Negative Supply.
5 +IN2 input Noninverting Input 2.
6 -IN2 input Inverting Input 2.
7 OUT2 output Output 2.
8 +VS power_in Positive Supply.

Key specifications

Parameter Value
Manufacturer Analog Devices
Package MSOP-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
-3 dB Bandwidth 14.1 17 MHz 5 V, G = +1, VOUT ≤ 0.2 V p-p 3
Slew Rate SR 25 30 V/µs 5 V, G = −1, VOUT = 4 V step 3
Initial Offset VOS 0.12 0.7 mV 5 V 3
Maximum Offset over Temperature VOS 0.2 1.3 mV 5 V, TMIN to TMAX 3
Input Bias Current IB 0.3 25 pA 5 V, VCM = 0 V to 4 V 3
Input Bias Current at TMAX IB 10 25 pA 5 V, VCM = 0 V to 4 V, at TMAX 3
Input Offset Current IOS 0.3 20 pA 5 V 3
Open-Loop Gain AVOL 40 175 V/mV 5 V, VOUT = 0.2 V to 4 V, RL = 2 kΩ 3
Open-Loop Gain over Temperature AVOL 25 V/mV 5 V, TMIN to TMAX 3
Input Common-Mode Voltage Range VCM -0.2 3.8 V 5 V 3
Common-Mode Rejection Ratio CMRR 60 73 dB 5 V, VCM = 0 V to 3 V 3
Output Voltage Swing VOUT 0.009 4.98 V 5 V, IL = ±100 µA 3
Output Voltage Swing VOUT 0.026 4.96 V 5 V, IL = ±2 mA 3
Output Voltage Swing VOUT 0.097 4.88 V 5 V, IL = ±10 mA 3
Linear Output Current IOUT 40 mA 5 V, VOUT = 0.5 V to 4.5 V 3
Operating Range VS 3 36 V 3
Quiescent Current IQ 5.1 5.7 mA 5 V, TMIN to TMAX, total 3
Power Supply Rejection Ratio PSRR 70 94 dB 5 V, VS = 5 V to 15 V, TMIN to TMAX 3
-3 dB Bandwidth 13.8 17.3 MHz 3.3 V, G = +1, VOUT ≤ 0.2 V p-p, VCM = 0.65 V 4
Slew Rate SR 18 23 V/µs 3.3 V, G = −1, VOUT = 2 V step, VCM = 0.65 V 4
Initial Offset VOS 0.14 1 mV 3.3 V 4
Maximum Offset over Temperature VOS 0.3 1.8 mV 3.3 V, TMIN to TMAX 4
Input Bias Current IB 0.3 25 pA 3.3 V, VCM = 0 V to 2 V 4
Input Bias Current at TMAX IB 10 25 pA 3.3 V, VCM = 0 V to 2 V, at TMAX 4
Input Offset Current IOS 0.3 20 pA 3.3 V 4
Open-Loop Gain AVOL 16 63 V/mV 3.3 V, VOUT = 0.2 V to 2 V, RL = 2 kΩ 4
Open-Loop Gain over Temperature AVOL 14 V/mV 3.3 V, TMIN to TMAX 4
Output Voltage Swing VOUT 0.006 3.28 V 3.3 V, IL = ±100 µA 4
Output Voltage Swing VOUT 0.04 3.26 V 3.3 V, IL = ±2 mA 4
Output Voltage Swing VOUT 0.093 3.18 V 3.3 V, IL = ±10 mA 4
Linear Output Current IOUT 40 mA 3.3 V, VOUT = 0.5 V to 2.5 V 4
Quiescent Current IQ 5 5.7 mA 3.3 V, TMIN to TMAX, total 4
Power Supply Rejection Ratio PSRR 70 80 dB 3.3 V, VS = 3.3 V to 15 V, TMIN to TMAX 4
-3 dB Bandwidth 16.5 19 MHz ±15 V, G = +1, VOUT ≤ 0.2 V p-p 5
Slew Rate SR 31 35 V/µs ±15 V, G = −1, VOUT = 10 V step 5
Initial Offset VOS 0.8 3.5 mV ±15 V 5
Maximum Offset over Temperature VOS 1 5 mV ±15 V, TMIN to TMAX 5
Input Bias Current IB 1.3 25 pA ±15 V, VCM = 0 V 5
Input Bias Current at TMAX IB 55 95 pA ±15 V, VCM = 0 V, at TMAX 5
Open-Loop Gain AVOL 100 450 V/mV ±15 V, VOUT = +10 V to −10 V, RL = 2 kΩ 5
Open-Loop Gain over Temperature AVOL 80 V/mV ±15 V, TMIN to TMAX 5
Common-Mode Rejection Ratio CMRR 70 90 dB ±15 V, VCM = −15 V to +13 V 5
Output Voltage Swing VOUT -14.9 14.96 V ±15 V, IL = ±100 µA 5
Output Voltage Swing VOUT -14.97 14.96 V ±15 V, IL = ±2 mA 5
Output Voltage Swing VOUT -14.91 14.89 V ±15 V, IL = ±10 mA 5
Linear Output Current IOUT 44 mA ±15 V, VOUT = −14.5 V to +14.5 V 5
Quiescent Current IQ 6.3 8.4 mA ±15 V, TMIN to TMAX, total 5
Power Supply Rejection Ratio PSRR 70 94 dB ±15 V, VS = 5 V to 15 V, TMIN to TMAX 5
Supply Voltage VS 36 V 6
Storage Temperature Range TSTG -65 125 °C 6
Operating Temperature Range TA -40 85 °C 6
Lead Temperature 300 °C Soldering, 10 sec 6
ESD Rating Human Body Model 4500 V Human Body Model 6
ESD Rating Charged Device Model 1250 V Charged Device Model 6
Thermal Resistance Junction-to-Ambient, 8-Lead MSOP θJA 133 °C/W Device in free air, soldered in circuit board 6

CAD (KiCad official)

  • Symbol: AD823AARMZ
  • Footprint: Package_SO:MSOP-8_3x3mm_P0.65mm
  • 3D model: MSOP-8 (KiCad packages3D, STEP)
  • 3D model files: ad823aarmz-etched.step / ad823aarmz-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ad823aarmz.step / ad823aarmz.glb are the bare package body.

Provenance

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

  • Datasheet: Analog Devices datasheet (20 pp, sha256 b4e30ce5d30e46cc, retrieved 2026-10-28, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-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