AD1851R
- Mfr.Part #
- AD1851R
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC DAC AUDIO 16BIT PCM 16-SOIC
- Stock
- 32,503
- In Stock :
- 32,503
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Digital to Analog Converters (DAC)
- Nominal Supply Current :
- 10mA
- Pbfree Code :
- No
- Number of Pins :
- 16
- Mount :
- Surface Mount
- Width :
- 7.6mm
- Type :
- DAC, Audio
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- JESD-609 Code :
- e3
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Radiation Hardening :
- No
- Lead Free :
- Contains Lead
- Max Dual Supply Voltage :
- 5.25V
- Data Interface :
- PCM
- Voltage - Supply :
- ±5V
- Input Bit Code :
- 2'S COMPLEMENT BINARY
- Time@Peak Reflow Temperature-Max (s) :
- 30
- REACH SVHC :
- No SVHC
- Base Part Number :
- AD1851
- Length :
- 10.5mm
- Sampling Rate :
- 12.5 Msps
- Number of Bits :
- 16
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Analog Output Voltage-Min :
- -2.88V
- Factory Lead Time :
- 8 Weeks
- Min Dual Supply Voltage :
- 4.75V
- Supply Type :
- Dual
- Mounting Type :
- Surface Mount
- Height :
- 2.35mm
- ECCN Code :
- EAR99
- Pin Count :
- 16
- Supply Voltage :
- 5V
- Polarity :
- Bipolar
- Number of Terminations :
- 16
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Contact Plating :
- Tin
- Number of DAC Channels :
- 1
- Conversion Rate :
- 12.5 Msps
- Dual Supply Voltage :
- 5V
- Packaging :
- Tube
- Signal to Noise Ratio (SNR) :
- 110 dB
- Resolution (Bits) :
- 16 b
- Voltage Supply Source :
- Dual ±
- Operating Temperature :
- -25°C~70°C
- Negative Supply Voltage-Nom :
- -5V
- Operating Supply Voltage :
- 5V
- Terminal Form :
- Gull wing
- Weight :
- 665.986997mg
- Interface :
- Serial
- Number of Functions :
- 1
- Settling Time :
- 1.5 μs
- Datasheets
- AD1851R

Digital to Analog Converters (DAC) Analog Devices, Inc. AD1851R Overview
The AD1851R from Analog Devices, Inc. is a high-performance 16-bit PCM digital-to-analog converter (DAC) designed for audio applications that demand the highest sound quality. As a crucial component in advanced audio systems, the AD1851R excels in delivering smooth, natural sound reproduction, minimizing signal distortion and enhancing audio clarity. This DAC is built using Analog Devices' proprietary technology, ensuring reliable performance and high fidelity in professional and consumer audio electronics. The [Digital to Analog Converters (DAC) Analog Devices, Inc. AD1851R] is ideal for manufacturers and developers requiring a premium audio component that guarantees superior acoustical properties in their products.
AD1851R Features
The AD1851R boasts several features that make it stand out in the field of audio DACs. Its 16-bit resolution ensures detailed sound output, suitable for high-definition audio formats. The DAC operates over a wide dynamic range, offering low noise levels and excellent linearity. Integration is facilitated by its 16-SOIC package, making it suitable for compact designs without compromising on audio quality. Additionally, the AD1851R supports various digital input formats, enhancing its versatility in different audio applications.
AD1851R Applications
- High-Fidelity Home Audio Systems: In home audio systems, the AD1851R provides superior DAC capabilities, ensuring rich and detailed audio playback that audiophiles appreciate.
- Professional Audio Equipment: Utilized in professional mixing and recording equipment, the AD1851R enhances audio fidelity, allowing sound engineers to capture and reproduce sound with exceptional clarity and nuance.
- Automotive Audio Systems: In automotive applications, this DAC delivers consistent, high-quality audio, contributing to an immersive listening experience during travel.
- Digital Audio Workstations: The AD1851R is integral in digital audio workstations for musicians and producers, offering precise sound reproduction necessary for music production.
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