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AD8617ARZ-REEL7
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Product Detailed Parameters
- Description：IC CMOS 2 CIRCUIT 8SOIC
- Series：-
- Mfr：Analog Devices Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Amplifier Type：CMOS
- Number of Circuits：2
- Output Type：Rail-to-Rail
- Slew Rate：0.1V/µs
- Gain Bandwidth Product：400 kHz
- Current - Input Bias：0.2 pA
- Voltage - Input Offset：400 µV
- Current - Supply：38µA
- Current - Output / Channel：80 mA
- Voltage - Supply Span (Min)：1.8 V
- Voltage - Supply Span (Max)：5 V
- Operating Temperature：-40°C ~ 125°C
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SOIC
- -3db Bandwidth：-
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Overview
The AD8617ARZ-REEL7 is a dual-channel, low-cost micropower CMOS operational amplifier featuring rail-to-rail input and output capabilities. It operates on a single supply from 1.8 V to 5.5 V or dual supplies of ±0.9 V to ±2.5 V. Key electrical specifications include a maximum offset voltage of 2.2 mV, a maximum input bias current of 1 pA, and a typical gain-bandwidth product of 400 kHz. The device consumes a maximum of 50 μA per amplifier over the temperature range and delivers an output short-circuit current of ±80 mA.
Feature Summary
- Rail-to-rail input and output operation enables full signal swing in low-voltage single-supply systems.
- Micropower consumption with low noise characteristics suitable for portable applications.
- Unity gain stable design ensures reliable performance without phase reversal issues.
Applications
- Battery-powered instrumentation
- Multipole filters
- Current shunt sense circuits
- ADC predriver stages
Procurement Notes
Verify the package type matches the required PCB footprint, as the SOIC-8 variant is specified for this part number. Confirm RoHS compliance status through official documentation before integration. Ensure the operating environment remains within the -40°C to +125°C temperature range to maintain specified electrical parameters.
Selection Notes
Select this component when low power consumption and rail-to-rail I/O are critical requirements. It is suitable for applications requiring high input impedance due to the low bias current. Consider the 400 kHz bandwidth limit when designing for higher frequency signal processing tasks.
Part Context
This device belongs to the AD8613/AD8617/AD8619 family of precision amplifiers. The AD8617 specifically provides two channels in an 8-lead package format. It shares core architectural features with the single-channel AD8613 and quad-channel AD8619 variants within the same series.
Replacement Considerations
The AD8617W is the automotive-grade equivalent within the same family. Other members of the AD861x series may offer different channel counts but share similar electrical characteristics.
