AD1985JST
- Mfr.Part #
- AD1985JST
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC CODEC STEREO 6-DAC 20B 48LQFP
- Stock
- 699
- In Stock :
- 699
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- CODECS
- Qualification Status :
- COMMERCIAL
- Package / Case :
- 48-LQFP
- Length :
- 7mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Pitch :
- 0.5mm
- Packaging :
- Tray
- Number of Terminations :
- 48
- JESD-30 Code :
- S-PQFP-G48
- JESD-609 Code :
- e0
- Pin Count :
- 48
- Terminal Finish :
- TIN LEAD
- Pbfree Code :
- No
- Peak Reflow Temperature (Cel) :
- 240
- Dynamic Range, ADCs / DACs (db) Typ :
- 84 / 90
- Type :
- Audio Codec '97
- Mounting Type :
- Surface Mount
- Terminal Position :
- QUAD
- Width :
- 7mm
- Resolution (Bits) :
- 16, 20 b
- Surface Mount :
- yes
- Operating Temperature :
- 0°C~70°C
- Sigma Delta :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Functions :
- 1
- Data Interface :
- Serial
- Height Seated (Max) :
- 1.6mm
- Voltage - Supply, Analog :
- 4.5V~5.5V
- Supply Voltage-Max (Vsup) :
- 5.5V
- Terminal Form :
- Gull wing
- Voltage - Supply, Digital :
- 2.97V~3.63V
- Supply Voltage-Min (Vsup) :
- 4.5V
- Series :
- SoundMAX®
- RoHS Status :
- Non-RoHS Compliant
- Number of ADCs / DACs :
- 2 / 6
- Datasheets
- AD1985JST

CODECS Analog Devices, Inc. AD1985JST Overview
The Analog Devices, Inc. AD1985JST is a highly sophisticated audio CODEC designed to deliver superior sound quality in a compact form factor. This integrated circuit features six DACs and supports 20-bit stereo output, ensuring high fidelity audio reproduction for a variety of multimedia applications. The 48LQFP package makes it suitable for dense PCB layouts, making it an ideal choice for advanced audio solutions in both consumer and professional electronics. Incorporating the CODECS Analog Devices, Inc. AD1985JST into your designs guarantees exceptional audio performance with the reliability and innovation expected from a leading semiconductor manufacturer.
AD1985JST Features
The AD1985JST boasts several key features that make it a standout choice for audio processing. With six DAC channels, it supports 20-bit resolution which provides high dynamic range and excellent noise performance. The device operates efficiently with a minimal power requirement, which is crucial for portable and energy-sensitive applications. Additionally, its compatibility with various digital audio formats enhances its versatility for integration into complex audio systems.
AD1985JST Applications
- Home Theater Systems: Utilizes its multi-channel DAC to provide immersive sound experiences, enhancing the audio quality of movies and music.
- Professional Audio Equipment: Offers high-resolution audio output necessary for studio recording and live sound engineering, ensuring clear and detailed sound reproduction.
- Automotive Audio Systems: Capable of delivering robust sound quality in the challenging environment of vehicle interiors, enhancing the in-car entertainment experience.
- Portable Audio Devices: Its low power consumption makes it ideal for use in portable audio devices like MP3 players, providing prolonged battery life without compromising audio quality.
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