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AD8632ARM-REEL
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Product Detailed Parameters
- Description：IC OPAMP GP R-R 5MHZ DUAL 8MSOP
- Series：-
- Mfr：Analog Devices Inc.
- Package：Bulk
- Amplifier Type：General Purpose
- Number of Circuits：2
- Output Type：Rail-to-Rail
- Slew Rate：3V/µs
- Gain Bandwidth Product：5 MHz
- Current - Input Bias：250 nA
- Voltage - Input Offset：800 µV
- Current - Supply：300µA (x2 Channels)
- Current - Output / Channel：10 mA
- Voltage - Supply Span (Min)：1.8 V
- Voltage - Supply Span (Max)：6 V
- Operating Temperature：-40°C ~ 125°C
- Grade：-
- Mounting Type：Surface Mount
- Package / Case：8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
- Supplier Device Package：8-MSOP
- -3db Bandwidth：-
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Overview
The AD8632ARM-REEL is a dual, low-power, rail-to-rail operational amplifier from Analog Devices. It operates on a single supply voltage ranging from 1.8 V to 6 V. The device features a gain-bandwidth product of 5 MHz at 5 V and 4 MHz at 1.8 V. Typical input offset voltage is 0.8 mV with a maximum of 4 mV. Supply current is typically 225 µA per amplifier at 1.8 V. It utilizes an 8-lead µSOIC package and functions within an extended industrial temperature range of –40°C to +125°C.
Feature Summary
- Rail-to-rail input and output capability allows full signal swing across the entire supply voltage range.
- Low power consumption enables operation in battery-powered applications with minimal energy drain.
- High bandwidth and slew rate support high-speed signal processing and driving capacitive loads.
Applications
- Portable communications equipment
- Sensor interface circuits
- Active filters
- ASIC input drivers
Procurement Notes
Verify that the ordering suffix ARM corresponds to the 8-lead µSOIC package variant. Confirm the REEL designation indicates tape-and-reel packaging for automated assembly. Ensure the component meets RoHS compliance standards required for your manufacturing process. Check datasheet revisions for any updates to electrical characteristics or thermal resistance values before finalizing procurement specifications.
Selection Notes
Select this component when a dual-channel amplifier is required in a compact surface-mount footprint. It is suitable for designs needing rail-to-rail performance at low supply voltages. Consider its low offset voltage and noise characteristics for precision analog signal conditioning tasks. Evaluate the 8-lead µSOIC dimensions against available board space constraints.
Part Context
This part belongs to the AD8631/AD8632 family of single-supply operational amplifiers. The AD8632 specifically provides two independent amplifiers in one package, whereas the AD8631 offers a single channel. Both share identical electrical specifications and are fabricated using Analog Devices' XFCB process for high speed and low power.
Replacement Considerations
The AD8632AR (SOIC-8) and AD8632ART (SOT-23-5) are alternative package options within the same family. Verify pinout compatibility and thermal performance differences between SOIC, µSOIC, and SOT-23 packages when substituting.
