Mfr Part #:

AD8609ARZ

Mfr Name: Analog Devices / Maxim Integrated

The Analog Devices AD8609ARZ is a quad micropower operational amplifier featuring low noise and rail-to-rail input/output capabilities. It operates from a single 1.8V to 5V supply.

✓ Total Stock: 197 pcs

$ Price Range: $0.99

AD8609ARZ Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Braun Electronic Components ✓ Non-Authorised Inventory information	165 pcs On Request	165 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
MW.FEP S.p.A. ✓ Non-Authorised Inventory information	32 pcs On Request	32 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

AD8609ARZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Analog Devices / Maxim Integrated
Number of Channels	4
Operating Temperature	-40 to 125 °C
Slew Rate	100m V/us
Tape & Reel	Tape & Reel

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AD8609ARZ Description

Short technical summary and product information.

The AD8609ARZ from Analog Devices is a precision quad micropower operational amplifier designed for low noise and low power consumption. It utilizes a patented trimming technique for superior precision without laser trimming.

This amplifier operates from a wide supply voltage range of 1.8 V to 5.0 V single supply or ±0.9 V to ±2.5 V dual supply. It features rail-to-rail input and output swing, making it suitable for buffering CMOS ADCs, DACs, and other wide output swing devices in low-power, single-supply systems. The combination of low offsets, low noise, very low input bias currents, and low power consumption makes the AD8609ARZ particularly useful in portable and loop-powered instrumentation.

Key electrical specifications include a typical gain bandwidth product of 316 kHz, a typical slew rate of 100 mV/µs, and a typical quiescent current per channel of 40 µA. The maximum offset voltage is 300 µV, and the input voltage noise density is 22 nV/√Hz.

The AD8609ARZ is available in a 14-lead SOIC package, suitable for surface mounting. It operates within a temperature range of -40°C to 125°C.

AD8609ARZ Quick Information

Product Type: Operational Amplifier

Series: AD8609

Canonical Name: AD8609ARZ Precision Quad Micropower Operational Amplifier

Subcategory: Precision Op Amps

AD8609ARZ Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

AD8609ARZ Estimated Pricing

Qty	Low	High
1+	$0.99	$0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

AD8609ARZ Features

Quad micropower operational amplifier.
Low noise CMOS technology.
Rail-to-rail input and output.
Wide supply voltage range.
Low offset voltage and noise.

AD8609ARZ Applications

Portable instrumentation.
Loop-powered systems.
Buffering ADCs and DACs.
Low power applications.

AD8609ARZ FAQs

6 frequently asked questions generated from this part’s specifications.

What is the operating temperature range of the AD8609ARZ?

The AD8609ARZ operates from -40°C to +125°C.

What is the package type of the AD8609ARZ?

The AD8609ARZ is available in a 14-Lead SOIC package.

What is the supply voltage range for the AD8609ARZ?

The AD8609ARZ operates from a minimum supply voltage of 1.8 V to a maximum of 5 V.

How many channels does the AD8609ARZ have?

The AD8609ARZ has 4 channels.

What is the typical quiescent current per channel of the AD8609ARZ?

The typical quiescent current per channel is 40 µA.

Does the AD8609ARZ have rail-to-rail inputs and outputs?

Yes, the AD8609ARZ features rail-to-rail input and output.