AD1856

PRODUCTION

AD1856

16-Bit PCM Audio D/A Converter

PRODUCTION

Part Details

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Part Models 5

1ku List Price Starting From $17.21

Features

AD1856RZ has 0.008% THD
AD1856RZ-K has 0.0025% THD
Fast settling permits 2x, 4x or 8x oversampling

±3 V Output
Optional trim allows superlinear performance
±5 V to ±12 V operation

Additional Details

The AD1856 is a monolithic 16-bit PCM Audio DAC. Each device provides a voltage output amplifier, 16-bit DAC, 16-bit serial-to-parallel input register and voltage reference. The digital portion of the AD1856 is fabricated with CMOS logic elements that are provided by Analog Devices’ BiMOS II process. The analog portion of the AD1856 is fabricated with bipolar and MOS devices as well as thin film resistors.

PRODUCT HIGHLIGHTS

Total harmonic distortion is 100% tested.
MSB trim feature allows superlinear operation.
The AD1856 operates with ±5 V to ±12 V supplies.
Serial interface is compatible with digital filter chips.
1.5 µs settling time permits 2x, 4x and 8x oversampling.
No external components are required.
96 dB dynamic range.
±3 V or ±1 mA output capability.
16-bit resolution.
2s complement serial input words.
Low cost.
16-pin plastic DIP or SOIC package.

APPLICATIONS

Compact disc players

Digital audio amplifiers

DAT recorders and players

Synthesizers and keyboards

Ask a Question

Submit your question below and we will return the best answer from ADI’s knowledge database:

Other places you can find help

Support

Analog Devices Support Portal is a one-stop shop to answer all your ADI questions.

Visit the ADI Support Page

Ask the ADI community for help.

Ask the EngineerZone Community

FAQs

Sales & Ordering FAQs

Part Models 5

1ku List Price Starting From $17.21

Documentation

Featured Documents 1

pdf

UPDATED Jun 26, 2012. English

AD1856: 16-Bit PCM Audio DAC Data Sheet (Rev.C)

865 kB

Reference Materials 1

Designing Power Supplies for High Speed ADC

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Design Resources 5

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
AD1856RZ	16-Lead SOIC Wide	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
AD1856RZ-K	16-Lead SOIC Wide	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
AD1856RZ-K-REEL7	16-Lead SOIC Wide	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
AD1856RZ-REEL	16-Lead SOIC Wide	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
AD1856RZ-REEL7	16-Lead SOIC Wide	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys