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HomeProductsIntegrated Circuits (ICs)Linear - Amplifiers - Instrumentation, OP Amps, Buffer AmpsAD8607ARZ-REEL7
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AD8607ARZ-REEL7 - Analog Devices Inc.

Manufacturer Part Number
AD8607ARZ-REEL7
Manufacturer
Analog Devices, Inc.
Allelco Part Number
32D-AD8607ARZ-REEL7
Warranty
1 Year Allelco Warranty - Find out more
Stock Status:
19,141 pcs available, New & Original
Parts Description
IC CMOS 2 CIRCUIT 8SOIC
Package
8-SOIC
Data sheet
AD8607ARZ-REEL7.pdf

Datasheets

AD8603,07,09.pdf

Other Related Documents

Tape and Reel Packaging.pdf
RoHs Status
ROHS3 Compliant
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Our certification
In stock: 19141
  • Unit Price: $1.138
  • Subtotal: $0.00

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Quantity Unit Price Ext. Price
1+ $1.138 $1.14
10+ $0.986 $9.86
30+ $0.892 $26.76
100+ $0.716 $71.60
500+ $0.672 $336.00
1000+ $0.653 $653.00
The above prices does not include taxes and freight rates, which will be calculated on the order pages.

Specifications

AD8607ARZ-REEL7 Tech Specifications
Analog Devices Inc. - AD8607ARZ-REEL7 technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. - AD8607ARZ-REEL7

Product Attribute Attribute Value
Manufacturer Analog Devices, Inc.
Voltage - Supply Span (Min) 1.8 V
Voltage - Supply Span (Max) 5 V
Voltage - Input Offset 12 µV
Supplier Device Package 8-SOIC
Slew Rate 0.1V/µs
Series -
Package / Case 8-SOIC (0.154", 3.90mm Width)
Package Tape & Reel (TR)
Output Type Rail-to-Rail
Product Attribute Attribute Value
Operating Temperature -40°C ~ 125°C
Number of Circuits 2
Mounting Type Surface Mount
Gain Bandwidth Product 400 kHz
Current - Supply 40µA (x2 Channels)
Current - Output / Channel 70 mA
Current - Input Bias 0.2 pA
Base Product Number AD8607
Amplifier Type CMOS

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99

Parts Introduction

AD8607ARZ-REEL7 Image
AD8607ARZ-REEL7 (1)

Manufacturer Part Number

AD8607ARZ-REEL7

Manufacturer

Analog Devices, Inc.

Introduction

The AD8607ARZ-REEL7 is a high-performance, dual operational amplifier (op-amp) integrated circuit (IC) from Analog Devices.

Product Features and Performance

Dual op-amp design with two independent amplifier channels

Rail-to-rail output

400 kHz gain-bandwidth product

Low input offset voltage of 12 μV

Extremely low input bias current of 0.2 pA

Wide supply voltage range from 1.8 V to 5 V

Low quiescent current of 40 μA per channel

High output current capacity of 70 mA per channel

Fast slew rate of 0.1 V/μs

Product Advantages

Excellent performance characteristics for a wide range of analog and instrumentation applications

Compact 8-SOIC surface mount package

Robust thermal and environmental specifications with operating temperature range of -40°C to 125°C

RoHS3 compliant for environmentally conscious designs

AD8607ARZ-REEL7 Image
AD8607ARZ-REEL7 (2)

Key Technical Parameters

Package: 8-SOIC (0.154", 3.90mm Width)

Mounting Type: Surface Mount

Number of Circuits: 2

Gain Bandwidth Product: 400 kHz

Voltage Supply Span (Min/Max): 1.8 V to 5 V

Current Supply: 40 μA per channel

Slew Rate: 0.1 V/μs

Voltage Input Offset: 12 μV

Amplifier Type: CMOS

Current Output / Channel: 70 mA

Current Input Bias: 0.2 pA

Quality and Safety Features

RoHS3 compliant for environmental responsibility

Robust thermal and environmental specifications

Compatibility

The AD8607ARZ-REEL7 is a versatile op-amp that can be used in a wide range of analog and instrumentation applications.

Application Areas

General-purpose amplification

Sensor signal conditioning

Instrumentation and test equipment

Industrial process control

Medical equipment

Audio and video signal processing

Product Lifecycle

The AD8607 is an active and widely used op-amp product from Analog Devices. There are no signs of it being discontinued, and it remains readily available in the market. Potential replacements or upgrades may include other high-performance op-amps from Analog Devices' portfolio.

Key Reasons to Choose the AD8607ARZ-REEL7

Exceptional performance characteristics, including low input offset voltage, ultra-low input bias current, and high bandwidth/slew rate.

Flexible power supply requirements, operating from 1.8 V to 5 V, making it suitable for a wide range of applications.

Compact 8-SOIC surface mount package for efficient board layout and design.

Robust thermal and environmental specifications, including a wide operating temperature range of -40°C to 125°C.

RoHS3 compliance for environmentally conscious designs.

Availability and ongoing support from a trusted manufacturer, Analog Devices, Inc.

Frequently Asked Questions(FAQ)

How does the AD8607ARZ-REEL7 handle input bias current in precision analog front-end applications, and what are the implications for high-impedance sensor interfaces?
The AD8607ARZ-REEL7 features an input bias current of just 0.2 pA, which is exceptionally low for a CMOS amplifier. This characteristic minimizes loading effects on high-impedance sources such as piezoelectric sensors or photodiodes, ensuring signal integrity without significant gain error or offset drift. In applications requiring DC-coupled amplification of slow-varying signals from impedance-matched transducers, this low bias current enables stable long-term measurements without the need for external guarding or buffering networks.
What is the maximum allowable supply voltage swing for the AD8607ARZ-REEL7, and how does it affect single-supply versus dual-supply configurations?
The AD8607ARZ-REEL7 supports a supply range from 1.8 V to 5 V, allowing operation with a single supply as low as 1.8 V or up to 5 V in either single- or dual-supply modes. This rail-to-rail output capability ensures full signal swing near both power rails, maximizing dynamic range in low-voltage systems. When used in a single-supply configuration at 3.3 V, the output can drive from near ground to within a few millivolts of the positive rail, simplifying interface design with microcontrollers and ADCs.
How does the slew rate of the AD8607ARZ-REEL7 compare to typical general-purpose op-amps, and when might this limit transient response in switching applications?
With a slew rate of 0.1 V/µs, the AD8607ARZ-REEL7 is significantly slower than many bipolar op-amps but competitive among precision CMOS devices. This limits its suitability for fast transients such as in pulse-width modulation (PWM) filtering or high-speed sample-and-hold circuits. For example, a 1 V step would require 10 µs to settle, making it unsuitable for driving wideband filters or responding rapidly to digital command changes in real-time control loops.
Can the AD8607ARZ-REEL7 be used in battery-powered systems, and how does its quiescent current impact system lifetime?
Yes, the AD8607ARZ-REEL7 is well-suited for battery-powered applications due to its total quiescent current of only 40 µA across both channels. Assuming a typical coin cell with 200 mAh capacity, two AD8607ARZ-REEL7 amplifiers could operate continuously for over 12 years under continuous load, assuming no additional circuitry draws current. This makes it ideal for wearables, IoT sensors, or portable instrumentation where energy efficiency is critical.
How does the gain bandwidth product of 400 kHz influence closed-loop stability in feedback configurations?
The gain bandwidth product (GBW) of 400 kHz indicates that unity-gain bandwidth is limited to this frequency, meaning higher closed-loop gains reduce usable bandwidth. For instance, in a non-inverting amplifier with a gain of 10, the bandwidth drops to approximately 40 kHz. Designers must ensure that the signal’s frequency content and required phase margin remain within stable operating limits, particularly in audio or sensor conditioning paths where loop stability cannot compromise signal fidelity.
What is the significance of the 12 µV input offset voltage, and how does temperature drift affect accuracy over industrial temperature ranges?
The initial input offset voltage of 12 µV is extremely low, enabling high-precision differential amplification without external trimming. However, over the full -40°C to +125°C range, internal transistor matching degrades, potentially introducing offset shifts exceeding tens of microvolts depending on process variation. While still suitable for many precision applications, designs relying on sub-10 µV accuracy may require calibration or use of lower-drift alternatives unless compensated through system-level techniques.
In what scenarios would you choose the AD8607ARZ-REEL7 over a dual-channel comparator like the LT3092, despite its lower speed?
The AD8607ARZ-REEL7 should be selected over comparators when active signal conditioning—such as amplification, integration, or buffered sensing—is required. Unlike comparators designed for open-loop switching, the AD8607 provides controlled gain, low noise, and predictable settling behavior essential for analog signal chains. It outperforms comparators in applications like transducer interfacing, active filter stages, or regulated power monitoring where linearity and dynamic response outweigh speed considerations.
How does package choice affect thermal performance when using multiple AD8607ARZ-REEL7 devices in dense layouts?
The 8-SOIC package (3.90 mm width) offers moderate thermal conductivity but lacks direct heat sinking capabilities. In compact designs with multiple amplifiers sharing a PCB plane, localized heating could increase junction temperatures beyond ambient by several degrees Celsius. While the device operates reliably up to 125°C, designers should avoid routing high-current traces nearby and consider thermal relief patterns or spacing to maintain junction temperature below derating thresholds during prolonged high-load operation.
What are the implications of MSL 1 compliance for lead-free assembly processes in mass production involving AD8607ARZ-REEL7?
MSL 1 classification means the AD8607ARZ-REEL7 is not moisture-sensitive and can withstand standard reflow profiles without pre-baking. This simplifies manufacturing logistics and reduces handling constraints associated with Class 2 or Class 3 components. As a result, it integrates seamlessly into automated SMT lines using lead-free soldering profiles compliant with IPC/JEDEC standards, minimizing risk of popcorning during thermal cycling and supporting reliable high-volume assembly.
How does the cut tape format benefit inventory management and kitting workflows when sourcing AD8607ARZ-REEL7?
The cut tape (CT) packaging aligns with automated pick-and-place equipment, enabling precise feeding during board assembly. Unlike standard reels, CT allows partial usage while preserving remaining units in sealed condition, reducing waste in prototyping or low-volume production runs. Distributors often offer mixed CT and reel options, providing flexibility in procurement strategies that balance cost, storage, and Just-In-Time delivery requirements common in engineering teams.
What role does the base product number AD8607 play in derivative selection, and how do variants differ functionally?
The base product number AD8607 encompasses multiple package and grade variants (e.g., AD8607ARZ vs. AD8607ARMZ), all sharing core electrical characteristics. Differences typically lie in pin count, operating temperature range, or packaging type. Since the AD8607ARZ-REEL7 uses an 8-pin SOIC with extended industrial temperature support (-40°C to +125°C), it ensures robustness in automotive or industrial environments, whereas lower-grade versions may be restricted to commercial ranges or alternative packages like MSOP.
How does the rail-to-rail output stage affect output swing limitations when driving capacitive loads?
Although the output reaches near both rails, driving capacitive loads introduces phase lag that can destabilize the amplifier if compensation isn’t managed. The AD8607ARZ-REEL7 includes internal protection but lacks external compensation pins, so stability margins degrade above ~1 nF load capacitance or when combined with long PCB traces. Adding a small series resistor (10–100 Ω) between output and capacitor helps damp oscillations, preserving integrity in sensor excitation or filter drive circuits.
Can the AD8607ARZ-REEL7 replace discrete op-amp solutions in space-constrained designs, and what trade-offs exist?
Yes, integrating two amplifiers into a single 8-pin SOIC reduces board area compared to separate dual-opamp ICs or discrete implementations. However, shared power and ground planes increase crosstalk risk if channels are used for unrelated signals. Additionally, fixed pinout may force compromises in layout symmetry. Still, for moderate-performance applications like battery monitors or LED drivers, the integration density outweighs these concerns, especially when paired with proper decoupling and partitioning.
What considerations apply when cascading multiple stages using AD8607ARZ-REEL7 in high-impedance signal chains?
High-impedance nodes preceding the AD8607ARZ-REEL7 demand careful PCB hygiene: guard rings, low-leakage dielectrics, and minimized trace lengths prevent leakage currents from corrupting weak signals. Moreover, each stage contributes noise and offset, so overall SNR must be evaluated cumulatively. If first-stage gain exceeds unity, even 12 µV offset becomes amplified; thus, gain distribution across stages helps maintain linearity while preserving headroom for subsequent filtering or digitization.
How does the EAR99 classification affect global export compliance for shipments containing AD8607ARZ-REEL7?
Classified under EAR99, the AD8607ARZ-REEL7 is generally unrestricted for most international shipments, including to countries subject to U.S. trade regulations. This simplifies customs documentation and avoids licensing requirements common with higher-risk components. However, end-use verification remains important—especially in defense or encryption-related applications—where final destination controls may impose additional restrictions regardless of component classification.
What is the impact of the 70 mA output current per channel on short-circuit protection and load-driving capability?
The specified 70 mA output current reflects short-circuit current capability rather than continuous sink/source rating. Exceeding this value risks thermal shutdown or permanent damage. While sufficient for driving resistive loads like LEDs or relay coils, inductive loads require flyback diodes to prevent voltage spikes that could exceed absolute maximum ratings. Designers should verify worst-case power dissipation in sustained overload conditions, especially in environments with elevated ambient temperatures.
How does the absence of an enable/disable pin affect power sequencing in multi-component systems using AD8607ARZ-REEL7?
Without a dedicated shutdown pin, the AD8607ARZ-REEL7 remains active whenever supplies are present. This simplifies control logic but prevents true power gating. To reduce standby consumption in sleep-mode designs, users must rely on external switches or route supply through a MOSFET controlled by a microcontroller. Alternatively, leveraging the ultra-low quiescent current achieves near-zero standby draw without hardware modification, favoring energy-efficient architectures over aggressive power cycling.
What advantages does RoHS3 compliance provide in European market deployments involving AD8607ARZ-REEL7?
RoHS3 compliance confirms adherence to Directive (EU) 2015/863, restricting four phthalates in addition to previous halogen-based substances. Products meeting this standard qualify for free movement within the EU without additional certification burdens, supporting CE marking and REACH registration. Combined with REACH Unaffected status, the AD8607ARZ-REEL7 meets stringent environmental requirements for medical, automotive, and consumer electronics deployed in regulated markets, reducing compliance overhead during product certification.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc. AD8607ARZ-REEL7

Product Attribute AD8607ARZ-REEL AD8607ARMZ-REEL AD8607AR-REEL7 AD8608ARZ-REEL7
Part Number AD8607ARZ-REEL AD8607ARMZ-REEL AD8607AR-REEL7 AD8608ARZ-REEL7
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Series - - - -
Gain Bandwidth Product - - - -
Current - Supply - - - -
Voltage - Supply Span (Max) - - - -
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Mounting Type - Surface Mount Through Hole Surface Mount
Current - Input Bias - - - -
Voltage - Input Offset - - - -
Slew Rate - - - -
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Base Product Number - DAC34H84 MAX500 ADS62P42
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Output Type - Current - Unbuffered Voltage - Buffered -
Number of Circuits - - - -
Amplifier Type - - - -
Voltage - Supply Span (Min) - - - -
Current - Output / Channel - - - -

AD8607ARZ-REEL7 Datasheet PDF

Download AD8607ARZ-REEL7 pdf datasheets and Analog Devices Inc. documentation for AD8607ARZ-REEL7 - Analog Devices Inc..

Datasheets
AD8603,07,09.pdf
Other Related Documents
Tape and Reel Packaging.pdf

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Customer Reviews

Evaluation: 10 Articles

  • Nath***rooks
    Jun 11, 2026

    Installed this power component in a converter board. Output remained stable under different load conditions and thermal performance was better than expected.

  • Dani***alkerTech
    Jun 1, 2026

    Product works, but setup took more effort than expected. Once configured the MCU ran reliably, although documentation support felt older compared with newer platforms. Fine for maintenance projects.

  • Yuki***aka88
    May 26, 2026

    信号通信プロジェクトでこのRS-485トランシーバーを使用しました。設置は簡単で、長距離ケーブルでも通信は安定していました。消費電力も、以前使用していたものより低くなっています。

  • Stev***aker
    May 20, 2026

    Solid diode for power rectification. Works well in switching circuits.

  • Bran***Lewis
    May 11, 2026

    Compact FPGA with good performance. Suitable for basic signal processing tasks.

  • Oliv***arris
    May 7, 2026

    Reliable I/O expander. Works well in embedded control applications.

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

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DHL & FedEx Shipment Charges Reference
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1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
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AD8607ARZ-REEL7 Image

AD8607ARZ-REEL7

Analog Devices Inc.
32D-AD8607ARZ-REEL7

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

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