AD1954YS
- Mfr.Part #
- AD1954YS
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC DSP DAC AUDIO3CH/26BIT 44MQFP
- Stock
- 5,186
- In Stock :
- 5,186
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Digital to Analog Converters (DAC)
- Peak Reflow Temperature (Cel) :
- 260
- Settling Time :
- 112 μs
- Packaging :
- Tray
- REACH SVHC :
- No SVHC
- Max Power Dissipation :
- 510mW
- Sampling Rate :
- 48 sps
- Width :
- 7mm
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- QUAD
- Pin Count :
- 48
- Operating Supply Voltage :
- 5V
- Conversion Rate :
- 48 ksps
- Mount :
- Surface Mount
- Factory Lead Time :
- 8 Weeks
- Data Interface :
- DSD, PCM
- Max Frequency :
- 12.288MHz
- Sampling Rate (Per Second) :
- 48k
- Voltage Supply Source :
- Analog Digital
- Supply Type :
- Analog, Digital
- Polarity :
- Bipolar
- Number of DAC Channels :
- 3
- Number of Pins :
- 48
- Signal to Noise Ratio (SNR) :
- 112 dB
- Operating Supply Current :
- 80mA
- Weight :
- 356.09836mg
- Output Type :
- Voltage
- Interface :
- I2S, SPI, Serial
- JESD-609 Code :
- e3
- Series :
- SigmaDSP®
- Lead Free :
- Contains Lead
- Radiation Hardening :
- No
- Number of Bits :
- 26
- Terminal Form :
- Gull wing
- Length :
- 7mm
- Contact Plating :
- Tin
- Lifecycle Status :
- Production (Last Updated: 4 days ago)
- Operating Temperature :
- -40°C~105°C
- Package / Case :
- 48-LQFP
- Base Part Number :
- AD1954
- Mounting Type :
- Surface Mount
- Pbfree Code :
- No
- Resolution (Bits) :
- 26 b
- Terminal Pitch :
- 0.5mm
- Type :
- DAC, Audio
- Number of Functions :
- 1
- Number of Terminations :
- 48
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Height :
- 1.4mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Datasheets
- AD1954YS

Digital to Analog Converters (DAC) Analog Devices, Inc. AD1954YS Overview
The AD1954YS from Analog Devices, Inc. is a state-of-the-art Digital to Analog Converter (DAC) designed specifically for high-fidelity audio applications. This 26-bit, 3-channel audio DAC is housed in a compact 44-MQFP package, making it ideal for space-sensitive audio systems. The AD1954YS is built to deliver premium sound quality and performance, ensuring audio output that is both clear and precise, which is crucial for professional audio systems. With its advanced digital signal processing capabilities, this DAC provides manufacturers and audio engineers with a reliable and high-quality component that enhances the overall audio experience in consumer and professional audio equipment.
AD1954YS Features
The AD1954YS DAC features a sophisticated design that supports a dynamic range and a high signal-to-noise ratio, making it perfect for applications requiring superior audio clarity. The DAC operates effectively across a broad audio spectrum, ensuring accurate sound reproduction. Its compatibility with various digital audio formats adds to its versatility in integrated audio systems. Additionally, the low-power consumption and heat emission enhance its suitability for continuous use in professional audio setups.
AD1954YS Applications
- Home Theater Systems: In these applications, the AD1954YS enhances audio quality by providing high-resolution DAC capabilities that ensure rich and detailed sound reproduction.
- Professional Audio Equipment: The AD1954YS is used in professional mixers and audio interfaces where precise sound reproduction is critical, offering unmatched clarity and audio fidelity.
- Automotive Audio Systems: This DAC can be integrated into automotive audio systems to deliver superior audio performance, making long journeys more enjoyable with high-definition sound.
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