ADAV801
LAST TIME BUYAudio Codec for Recordable DVD
- Part Models
- 2
- 1ku List Price
- price unavailable
Part Details
- Stereo analog-to-digital converter (ADC)
Supports 48 kHz/96 kHz sample rates
102 dB dynamic range
Single-ended input
Automatic level control - Stereo sample rate converter (SRC)
Input/output range: 8 kHz to 192 kHz
140 dB dynamic range
- S/PDIF (IEC 60958) input and output
Digital interface receiver (DIR)
Digital interface transmitter (DIT) - PLL-based audio MCLK generators
- Generates required DVDR system MCLKs
- Device control via SPI-compatible serial port
- 64-lead LQFP package
- See datasheet for additional features
The ADAV801 is a stereo audio codec intended for applications such as DVD or CD recorders that require high performance and flexible, cost-effective playback and record functionality. The ADAV801 features Analog Devices, Inc. proprietary, high performance converter cores to provide record (ADC), playback (DAC), and format conversion (SRC) on a single chip. The ADAV801 record channel features variable input gain to allow for adjustment of recorded input levels and automatic level control, followed by a high performance stereo ADC whose digital output is sent to the record interface. The record channel also features level detectors that can be used in feedback loops to adjust input levels for optimum recording. The playback channel features a high performance stereo DAC with independent digital volume control.
The sample rate converter (SRC) provides high performance sample rate conversion to allow inputs and outputs that require different sample rates to be matched. The SRC input can be selected from playback, auxiliary, DIR, or ADC (record). The SRC output can be applied to the playback DAC, both main and auxiliary record channels, and a DIT.
Operation of the ADAV801 is controlled via an SPI-compatible serial interface, which allows the programming of individual control register settings. The ADAV801 operates from a single analog 3.3 V power supply and a digital power supply of 3.3 V with an optional digital interface range of 3.0 V to 3.6 V.
The part is housed in a 64-lead LQFP package and is character-ized for operation over the commercial temperature range of −40°C to +85°C.
APPLICATIONS
Data Sheet, Rev. A, 7/07
Documentation
Data Sheet 1
Application Note 1
Technical Articles 1
Evaluation Design File 1
Circuit Note 1
Device Drivers 1
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 |
|---|---|---|---|
| ADAV801ASTZ | 64-Lead LQFP (10mm x 10mm) | ||
| ADAV801ASTZ-REEL | 64-Lead LQFP (10mm x 10mm) |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Dec 7, 2016 - 16_0033 Assembly Relocation to Stats ChipPAC Jiangyin and Test Transfer to Stats ChipPAC Singapore of Select QFP Products |
||
| ADAV801ASTZ | LAST TIME BUY | |
| ADAV801ASTZ-REEL | LAST TIME BUY | |
|
Jan 5, 2009 - 07_0077 Certification of STATSChipPAC Shanghai, China and AMKOR Philippines as additional sources for Assembly & Test of QFP Packages |
||
| ADAV801ASTZ | LAST TIME BUY | |
| ADAV801ASTZ-REEL | LAST TIME BUY | |
|
Sep 20, 2023 - 23_0061 2023 Wearable Prosumer Solutions Obsolescence Notification on select Materials. |
||
| ADAV801ASTZ | LAST TIME BUY | |
| ADAV801ASTZ-REEL | LAST TIME BUY | |
This is the most up-to-date revision of the Data Sheet.
Software Resources
Device Drivers 1
Evaluation Software 0
Evaluation Kits
ADAV801 Evaluation Board
Resources
Reference Designs
S/PDIF and I2S Interface for a SigmaDSP Codec Using the ADAV801/ADAV803 Audio Codec