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ADA4097-2BRMZ

Public Made by Adom

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

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ADA4097-2BRMZ

Analog Devices · Operational Amplifier · MSOP-8

ADA4097-2BRMZ 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 VOUT1 output Amplifier output, channel 1.
2 −IN1 input Inverting input of the amplifier, channel 1.
3 +IN1 input Noninverting input of the amplifier, channel 1.
4 −VS power_in Negative power supply; in single-supply use it is normally soldered to a low impedance ground plane, and in split-supply use it should be bypassed with at least 0.1 µF to a low impedance ground plane as close to the pin as possible.
5 +IN2 input Noninverting input of the amplifier, channel 2.
6 −IN2 input Inverting input of the amplifier, channel 2.
7 VOUT2 output Amplifier output, channel 2.
8 +VS power_in Positive power supply; bypass with at least 0.1 µF to a low impedance ground plane as close to the pin as possible.

Key specifications

Parameter Value
Manufacturer Analog Devices
Package MSOP-8
Category Operational Amplifier/Comparator
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
Supply Voltage (Transient) 60 V Transient 8
Supply Voltage (Continuous) 50 V Continuous 8
Differential Input Voltage -80 80 V 8
±IN and ±INx Pin Voltage (Continuous) -10 80 V Continuous 8
±IN and ±INx Pin Voltage (Survival) -15 80 V Survival 8
±IN and ±INx Pin Current 10 mA 8
SHDN and SHDNx Pin Voltage -0.3 60 V 8
Storage Temperature Range -65 150 °C 8
Operating Temperature Range -55 150 °C 8
Lead Temperature (Soldering, 10 sec) 300 °C Soldering, 10 sec 8
Junction Temperature TJ 175 °C 8
Junction-to-Ambient Thermal Resistance (RM-8) θJA 163 °C/W RM-8 package (MSOP-8) 8
Junction-to-Case Thermal Resistance (RM-8) θJC 40 °C/W RM-8 package (MSOP-8) 8
Input Offset Voltage VOS -60 20 60 µV 0.25 V < VCM < 3.25 V 3
Input Offset Voltage VOS -60 30 60 µV 0.25 V < VCM < 70 V 3
Input Offset Voltage Drift -1 0.1 1 µV/°C TMIN < TA < TMAX 3
Input Bias Current IB -0.3 0.1 0.3 nA 3
Input Bias Current, Over-The-Top IB 0.25 0.8 1.5 µA VCM = 70 V, Over-The-Top 3
Input Offset Current IOS -300 100 300 pA 3
Common-Mode Rejection Ratio CMRR 120 145 dB VCM = −0.1 V to +70 V 3
Common-Mode Rejection Ratio CMRR 115 134 dB VCM = 0.25 V to 3.25 V 3
Common-Mode Input Range VCM -0.1 70 V Guaranteed by CMRR tests 3
Large Signal Voltage Gain (AOL) AOL 120 140 dB ΔVOUT = 3.5 V 3
Large Signal Voltage Gain (AOL) AOL 96 108 dB ΔVOUT = 3.5 V, RLOAD = 10 kΩ 3
Slew Rate SR 0.025 0.1 V/µs ΔVOUT = 4 V 3
Gain Bandwidth Product (GBP) GBP 120 130 kHz Test frequency (fTEST) = 250 Hz 3
Pull-Down Current 0.6 3 µA VSHDN = −VS + 0.5 V, TMIN < TA < TMAX 4
Output Voltage Swing Low 15 40 mV VOD = 30 mV, no load 4
Output Voltage Swing Low 240 325 mV VOD = 30 mV, sink current (ISINK) = 5 mA 4
Output Voltage Swing High 2.5 5 mV VOD = 30 mV, no load 4
Output Voltage Swing High 570 700 mV VOD = 30 mV, source current (ISOURCE) = 5 mA 4
Short-Circuit Current (source) ISOURCE 20 30 mA 4
Short-Circuit Current (sink) ISINK 35 40 mA 4
Maximum Operating Voltage 50 V 4
VSY Range VSY 3 50 V Guaranteed by power supply rejection ratio (PSRR) 4
Supply Current per Channel ISY 32.5 36 µA Amplifier active 4
Supply Current in Shutdown ISY 12 20 µA Amplifier shutdown, VSHDN = −VS + 1.5 V 5
Power Supply Rejection Ratio (PSRR) PSRR 123 145 dB VSY = +3 V to ±25 V 5
Operating Temperature TA -40 125 °C 5
Input Offset Voltage VOS -60 20 60 µV 5
Input Offset Voltage (TMIN to TMAX) VOS -150 150 µV TMIN < TA < TMAX 5
Input Offset Voltage (VSY = ±25 V) VOS -60 20 60 µV VSY = ±25 V 5
Input Offset Voltage Drift -1 0.1 1 µV/°C TMIN < TA < TMAX 5
Input Bias Current IB -0.3 0.1 0.3 nA 5
Input Offset Current IOS -0.3 0.1 0.3 nA 5
Common-Mode Rejection Ratio CMRR 117 135 dB VCM = −14.75 V to +13.25 V 5
Common-Mode Rejection Ratio CMRR 117 140 dB VCM = −15.1 V to +55 V 5
Common-Mode Input Range VCM -15.1 55 V Guaranteed by CMRR tests 6
Large Signal Voltage Gain (AOL) AOL 120 150 dB ΔVOUT = 25 V 6
Large Signal Voltage Gain (AOL) AOL 100 108 dB ΔVOUT = 25 V, RLOAD = 10 kΩ 6
Slew Rate SR 0.03 0.1 V/µs ΔVOUT = 25 V 6
Gain Bandwidth Product (GBP) GBP 125 130 kHz fTEST = 250 Hz 6
Output Voltage Swing Low 15 40 mV VOD = 30 mV, no load 6
Output Voltage Swing High 2.5 10 mV VOD = 30 mV, no load 6
Short-Circuit Current (source) ISOURCE 20 30 mA 7
Supply Current per Channel ISY 40 44 µA Amplifier active 7
Power Supply Rejection Ratio (PSRR) PSRR 123 145 dB VSY = 3 V to 50 V 7

CAD (KiCad official)

  • Symbol: ADA4097-2BRMZ
  • Footprint: Package_SO:MSOP-8_3x3mm_P0.65mm
  • 3D model: MSOP-8 (KiCad packages3D, STEP)
  • 3D model files: ada4097-2brmz-etched.step / ada4097-2brmz-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ada4097-2brmz.step / ada4097-2brmz.glb are the bare package body.

Provenance

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

  • Datasheet: Analog Devices datasheet (31 pp, sha256 6ff375a779923035, retrieved 2026-10-29, 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