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AD1836A:  Multichannel 96 kHz Codec

Product Details


          Linux Driver
Newer Alternatives:
  • AD1939 4 ADC/8 DAC with PLL, 192 kHz, 24-Bit Codec

The AD1836A is a high performance, single-chip codec that provides three stereo DACs and two stereo ADCs using ADI’s patented multibit Σ-Δ architecture. An SPI® port is included, allowing a microcontroller to adjust volume and many other parameters. The AD1836A operates from a 5 V supply, with provision for a separate output supply to interface with low voltage external circuitry. The AD1836A is available in a 52-lead MQFP (PQFP) package.

FEATURES and BENEFITS

  • 5 V multichannel audio system
  • Accepts 16-/18-/20-/24-bit data
  • Supports 24-bit and 96 kHz sample rate
  • Multibit S-Δ modulators with data directed scrambling
  • Differential output for optimum performance
  • ADCs: –92 dB THD + N, 105 dB SNR and dynamic range
  • DACs: –95 dB THD + N, 108 dB SNR and dynamic range
  • On-chip volume control with
    "auto-ramp" function
  • Programmable gain amplifier for ADC
    input
  • Hardware and software controllable
    clickless mute
  • Digital de-emphasis processing
  • Supports 256 × fS, 512 × fS, or
    768 × fS master clock
  • Linux Driver

Functional Block Diagram for AD1836A

Documentation

Title Content Type File Type
AD1836A: Multichannel 96 kHz Codec Data Sheet  (Rev A, 01/2012) (pdf, 2288 kB) Data Sheets PDF
Benchmarking Integrated Audio: Why CPU Usage Alone No Longer Predicts User Experience  (pdf, 1052 kB)
(www.analog.com/everywhere, 2007)
Technical Articles PDF
ASUS P5N32-E SLI Plus: NVIDIA's 650i goes Dual x16  (pdf, 3028 kB)
(AnandTech, 04/02/2007)
Product Reviews PDF
Realtek Audio Codecs Not Rendering True EAX  (pdf, 138 kB)
(DailyTech, 09/26/2006)
Product Reviews PDF
Music Synthesizer
(Design News, 7/17/2006)
Product Reviews HTML
The World is Still Analog
(Test & Measurement World, 6/1/2006)
Product Reviews HTML
Underneath Microsoft's Universal Audio Architecture  (pdf, 250 kB)
(DailyTech, 01/30/2007)
Product Reviews PDF
Audio Performance  (pdf, 811 kB)
(AnandTech, 10/20/2006)
Product Reviews PDF
RAQs index Rarely Asked Questions HTML
Glossary of EE Terms Glossary HTML

Design Tools,Models,Drivers & Software

Title Content Type File Type
AD1836 Sound CODEC Linux Driver Device Drivers HTML

Evaluation Kits & Symbols & Footprints

Evaluation Boards & KitsView the Evaluation Boards and Kits page for documentation and purchasing

Symbols and Footprints— Analog Devices offers Symbols & Footprints which are compatible with a large set of today’s CAD systems for broader and easier support.

SampleSample & Buy

Price, packaging, availability

AD1836A Model Options
Model Package Pins Temp.
Range
Packing,
Qty
Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
AD1836AASZ Status: Production 52 ld MQFP (13.20mm width 52 Ind Tray, 96 $10.63 $9.61 Y  Material Info PCN Purchase Sample
AD1836AASZRL Status: Production 52 ld MQFP (13.20mm width) 52 Ind Reel, 800 $10.63 $9.61 Y  Material Info PCN Purchase
AD1836ACSZ Status: Production 52 ld MQFP (13.20mm width) 52 Ind Tray, 96 $8.50 $7.68 Y  Material Info PCN Purchase Sample
Price Table Help

The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.

AD1836A Evaluation Board
Model Description Price RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
AD1836AZ-DBRD Status: Production Evaluation Board $225.00 Yes -

Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.

Check Inventory & Purchase

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