AD1833A
ObsoleteMulti-Channel, 24-Bit, 192 kHz Sigma-Delta DAC
- Part Models
- 3
- 1ku List Price
- price unavailable
Part Details
- 5 V Stereo Audio System with 3.3 V Tolerant Digital Interface
- Supports 96 kHz Sample Rates on 6 Channels and 192 kHz on 2 Channels
- Supports 16-/20-/24-Bit Word Lengths
- Multibit Σ-Δ Modulators with Perfect Differential Linearity Restoration for Reduced Idle Tones and Noise Floor
- Data Directed Scrambling DACs—Least Sensitive to Jitter
- Differential Output for Optimum Performance
- DACs Signal-to-Noise and Dynamic Range: 110 dB –94 dB THD + N—6-Channel Mode –95 dB
- On-Chip Volume Control per Channel with 1024-Step Linear Scale
- Software Controllable Clickless Mute
- Digital De-emphasis Processing
- Supports 256 fS, 512 fS, and 768 fS Master Clock Modes
- Power-Down Mode Plus Soft Power-Down Mode
- Flexible Serial Data Port with Right-Justified, Left-Justified, I2S Compatible, and DSP Serial Port Modes
- Supports Packed Data Mode and TDM Mode 48-Lead LQFP Plastic Package A
The AD1833 is a complete high performance single-chip, multi-channel, digital audio playback system. It features six audio playback channels each comprising a high performance digital interpolation filter, a multibit sigma-delta modulator featuring Analog Devices patented technology, and a continuous-time current-out analog DAC section. Other features include an on-chip clickless attenuator and mute capability, per channel, programmed through an SPI-compatible serial control port.
Suggested Replacement Parts
12-Channel High Performance 192 kHz, 24-Bit DAC
Documentation
Application Note 1
Obsolete Data Sheet 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 |
|---|---|---|---|
| AD1833AASTZ | 48-Lead LQFP (7mm x 7mm) | ||
| AD1833AASTZ-REEL | 48-Lead LQFP (7mm x 7mm) | ||
| AD1833ACSTZ | 48-Lead LQFP (7mm x 7mm) |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Jan 5, 2009 - 07_0077 Certification of STATSChipPAC Shanghai, China and AMKOR Philippines as additional sources for Assembly & Test of QFP Packages |
||
| AD1833AASTZ | Obsolete | |
| AD1833AASTZ-REEL | Obsolete | |
| AD1833ACSTZ | Obsolete | |
|
Jan 29, 2014 - 14_0014 ADI Corporate Obsolescence Notice-January 2014 (Standard Products) |
||
| AD1833AASTZ | Obsolete | |
| AD1833AASTZ-REEL | Obsolete | |
|
Sep 10, 2012 - 11_0112 ADI Corporate Obsolescence Notice-October 2011 (Standard Products) |
||
| AD1833ACSTZ | Obsolete | |
This is the most up-to-date revision of the Data Sheet.