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AD8519AR-REEL
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Product Detailed Parameters
- Description：IC OPAMP GP R-R 8MHZ 25MA 8SOIC
- Series：-
- Mfr：Analog Devices Inc.
- Package：Bulk
- Amplifier Type：General Purpose
- Number of Circuits：1
- Output Type：Rail-to-Rail
- Slew Rate：2.9V/µs
- Gain Bandwidth Product：8 MHz
- Current - Input Bias：300 nA
- Voltage - Input Offset：600 µV
- Current - Supply：600µA
- Current - Output / Channel：25 mA
- Voltage - Supply Span (Min)：2.7 V
- Voltage - Supply Span (Max)：12 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 AD8519AR-REEL is a single-channel, rail-to-rail output operational amplifier from Analog Devices. It features an 8 MHz gain bandwidth product and a typical supply current of 600 µA at 5 V. The device operates on a single supply voltage ranging from 2.7 V to 12 V or dual supplies up to ±6 V. It exhibits a maximum input offset voltage of 1.2 mV and a slew rate of 2.9 V/µs. The component is housed in an 8-lead SOIC package and is specified for operation across the extended industrial temperature range of -40°C to +125°C.
Feature Summary
- Rail-to-rail output swing capability
- Low power consumption suitable for battery applications
- Unity gain stable design
- Extended industrial temperature rating
Applications
- Portable communications equipment
- Microphone amplifiers
- Sensor interface circuits
- Active filters
- ASIC input drivers
Procurement Notes
Verify the specific ordering suffix to confirm the reel quantity and RoHS compliance status. The 'REEL' designation indicates bulk packaging rather than cut tape. Confirm that the manufacturer part number matches the required package type and temperature grade before finalizing procurement orders.
Selection Notes
Select this component when a single-channel amplifier with rail-to-rail output is required alongside low power consumption. The 8 MHz bandwidth supports moderate-speed signal processing tasks. Ensure the application does not require rail-to-rail input capability, as this model utilizes bipolar inputs.
Part Context
This part belongs to the AD8519/AD8529 family of precision rail-to-rail output operational amplifiers. The AD8519 variant provides a single channel, whereas the AD8529 offers dual channels within the same electrical specification framework. Both share identical dynamic performance and noise characteristics.
Replacement Considerations
The AD8519ART-REEL serves as a direct functional replacement, differing only in the SOT-23 package format instead of the SOIC configuration.
FAQ
Does the AD8519 support rail-to-rail input?
No, the AD8519 utilizes bipolar inputs and does not offer rail-to-rail input capability.
What is the maximum differential input voltage?
The absolute maximum differential input voltage is rated at ±0.6 V.
