Analog Devices · Operational Amplifier

AD8661ARZ

Analog Devices Operational Amplifier · SOIC-8

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The AD8661ARZ is an Operational Amplifier from Analog Devices, supplied in a SOIC-8 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).

Key specifications of the AD8661ARZ: input voltage noise density 12nV/√Hz@1kHz, output current 19mA, input offset voltage drift(vos tc) 3uV/°C, number of channels 1, ib - input bias current 0.3pA and operating temperature -40°C~+125°C.

PartnerSemi sources the AD8661ARZ for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.

Specifications

Manufacturer part numberAD8661ARZ
ManufacturerAnalog Devices
Product typeOperational Amplifier
CategoryAmplifiers & Comparators
Package / caseSOIC-8
Common Mode Rejection Ratio(CMRR)100dB
Gain Bandwidth Product4MHz
Ib - Input Bias Current0.3pA
Input Offset Current(Ios)0.5pA
Input Offset Voltage Drift(Vos TC)3uV/°C
Input Voltage Noise Density12nV/√Hz@1kHz
Number of Channels1
Operating Temperature-40°C~+125°C
Output Current19mA
Quiescent Current1.15mA
Rail to RailRail-to-rail output
Single supply5V~16V
Slew Rate3.5V/us
Vos - Input Offset Voltage30uV

Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.

More Analog Devices Amplifiers & Comparators

Part numberTypePackageKey specs
AD8659ARZ Operational Amplifier SOIC-14 50nV/√Hz@1kHz12mA
AD8659ARZ-R7 Operational Amplifier SOIC-14 50nV/√Hz@1kHz12mA
AD8659ARZ-RL Precision Op Amps SOIC-14 12mAFour channels
AD8661ACPZ-REEL7 Operational Amplifier LFCSP-8(3x3) 12nV/√Hz@1kHz19mA
AD8661ARZ-REEL Precision Op Amps SOIC-8
AD8661ARZ-REEL7 Operational Amplifier SOIC-8 12nV/√Hz@1kHz19mA
AD8662ARMZ Operational Amplifier MSOP-8 12nV/√Hz@1kHz19mA
AD8662ARMZ-REEL Operational Amplifier MSOP-8 12nV/√Hz@1kHz19mA

Frequently asked questions

What is the AD8661ARZ?

The AD8661ARZ is an Operational Amplifier from Analog Devices, supplied in a SOIC-8 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).

What are the specifications of the AD8661ARZ?

Common Mode Rejection Ratio(CMRR): 100dB; Gain Bandwidth Product: 4MHz; Ib - Input Bias Current: 0.3pA; Input Offset Current(Ios): 0.5pA; Input Offset Voltage Drift(Vos TC): 3uV/°C; Input Voltage Noise Density: 12nV/√Hz@1kHz; Number of Channels: 1; Operating Temperature: -40°C~+125°C; Output Current: 19mA; Quiescent Current: 1.15mA; Rail to Rail: Rail-to-rail output; Single supply: 5V~16V; Slew Rate: 3.5V/us; Vos - Input Offset Voltage: 30uV.

What package is the AD8661ARZ in?

The AD8661ARZ is listed in a SOIC-8 package.

Which part numbers are similar to the AD8661ARZ?

Similar part numbers in our catalog include AD8659ARZ (Analog Devices), AD8659ARZ-R7 (Analog Devices), AD8659ARZ-RL (Analog Devices), AD8661ACPZ-REEL7 (Analog Devices), AD8661ARZ-REEL (Analog Devices) and AD8661ARZ-REEL7 (Analog Devices). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the AD8661ARZ?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=AD8661ARZ&brand=Analog%20Devices or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.