ADAV801ASTZ

ADAV801 is a stereo audio codec intended for applications such as DVD recorders that require high performance and flexible, cost-effective playback and record functionality. This features analogy devices, Inc. proprietary, high-performance converter cores to provide the record (ADC), playback (DAC) and format conversion (SRC) on a single chip. This 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. Application includes DVD-recordable, all formats, and CD-R/W.

• Typical input impedance is 4Kohm, typical resolution is 24bits
• Sample rate range from 8 to 192KHz (XIN=27MHz)
• Stereo analogy-to-digital converter (ADC), supports 48KHz/96KHz sample rates
• Single-ended input, automatic level control
• Asynchronous operation of ADC and DAC, stereo sample rate converter (SRC)
• Digital interfaces, record, playback, auxiliary record, auxiliary playback
• Digital interface receiver (DIR), digital interface transmitter (DIT)
• PLL-based audio MCLK generators, generates required DVDR system MCLKs
• 64-lead low profile quad flat package [LQFP]
• Temperature rating range from -40°C to +85°C

Hinweise

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party