AD1981AJST-REEL
- Mfr.Part #
- AD1981AJST-REEL
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC CODEC STEREO MICPREAMP 48LQFP
- Stock
- 8,129
- In Stock :
- 8,129
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- CODECS
- Package / Case :
- 48-LQFP
- Width :
- 7mm
- Type :
- Audio Codec '97
- Pbfree Code :
- No
- Terminal Form :
- Gull wing
- RoHS Status :
- Non-RoHS Compliant
- Terminal Pitch :
- 0.5mm
- Resolution (Bits) :
- 16, 20 b
- Number of Functions :
- 1
- Length :
- 7mm
- Terminal Finish :
- TIN LEAD
- Dynamic Range, ADCs / DACs (db) Typ :
- 85 / 90
- Operating Temperature :
- 0°C~70°C
- Data Interface :
- Serial
- Terminal Position :
- QUAD
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Supply, Digital :
- 3.15V~3.45V
- Number of ADCs / DACs :
- 4 / 2
- Supply Voltage-Max (Vsup) :
- 5.25V
- Surface Mount :
- yes
- Number of Terminations :
- 48
- Peak Reflow Temperature (Cel) :
- 240
- JESD-609 Code :
- e0
- Series :
- SoundMAX®
- JESD-30 Code :
- S-PQFP-G48
- Qualification Status :
- COMMERCIAL
- Sigma Delta :
- No
- Height Seated (Max) :
- 1.6mm
- Mounting Type :
- Surface Mount
- Supply Voltage-Min (Vsup) :
- 4.65V
- Packaging :
- Tape and Reel (TR)
- Voltage - Supply, Analog :
- 4.65V~5.25V
- Pin Count :
- 48
- Datasheets
- AD1981AJST-REEL

CODECS Analog Devices, Inc. AD1981AJST-REEL Overview
The CODECS Analog Devices, Inc. AD1981AJST-REEL is a high-performance IC CODEC featuring an integrated stereo microphone preamplifier, packaged in a compact 48LQFP form factor. Designed by the renowned semiconductor company Analog Devices, Inc., this product is engineered to deliver superior audio fidelity and versatility in a wide range of audio applications. Its precision technology is ideally suited for developers requiring reliable audio solutions that can easily integrate into various electronic systems. With its advanced features, the AD1981AJST-REEL stands out as a pivotal component in the enhancement of audio quality in multimedia and communication devices.
AD1981AJST-REEL Features
This stereo CODEC is equipped with a multitude of features designed to enhance audio performance in demanding applications. The integrated stereo mic preamp enables clear audio capture, making it ideal for systems that require high-quality sound input. Furthermore, the 48LQFP packaging ensures a minimal footprint on system boards, making it perfect for compact devices where space is at a premium.
AD1981AJST-REEL Applications
- Smartphones and Tablets: Integrates seamlessly to provide high-quality audio capture and playback, enhancing user experience in mobile communications and media consumption.
- Portable Media Players: Utilized to ensure crisp and clear sound quality, essential for devices designed for high-fidelity audio playback on the go.
- Audio Interface Systems: Acts as the core audio processing unit, enabling professional-grade audio recording and output in studio and field recording environments.
- Home Theater Systems: Enhances audio quality and provides consistent sound output, integral for immersive audio experiences in home entertainment setups.
- Automotive Audio Systems: Used in vehicle entertainment systems to deliver enhanced audio clarity and performance, crucial for an enjoyable in-car audio experience.
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