AD1839 Datasheet PDF | Analog Devices

Analog Devices AD1839

The AD1839 is a high performance single-chip codec featuring three stereo DACs and one stereo ADC. Each DAC comprises a high performance digital interpolation filter, a multibit ⌺-⌬ modulator featuring Analog Devices’ patented technology, and a continuous-time voltage out analog section. Each DAC has independent volume control and clickless mute functions.

Part No.	AD1839
Datasheet	AD1839 Download
Manufacturer	Analog Devices
Description	24-Bit sigma-delta Codec
Buy	Stock & Price

FEATURES

5 V Stereo Audio System with 3.3 V Tolerant Digital Interface Supports up to 96 kHz Sample Rates 192 kHz Sample Rate Available on One DAC Supports 16-/20-/24-Bit Word Lengths Multibit ⌺-⌬ Modulators with Perfect Differential Linearity Restoration for Reduced Idle Tones and Noise Floor Data Directed Scrambling DACs—Least Sensitive to Jitter Single-Ended Output ADCs: –95 dB THD + N, 105 dB SNR and Dynamic Range DACs: –92 dB THD + N, 108 dB SNR and Dynamic Range On-Chip Volume Controls per Channel with 1024 Step Linear Scale DAC and ADC Software Controllable Clickless Mutes Digital De-emphasis Processing Supports 256 ؋ fS, 512 ؋ fS, and 768 ؋ fS Master Mode Clocks Power-Down Mode Plus Soft Power-Down Mode Flexible Serial Data Port with Right-Justified, LeftJustified, I2S Compatible, and DSP Serial Port Modes TDM Interface Mode Supports 8 In/8 Out Using a Single SHARC ® SPORT 52-Lead MQFP Plastic Package

APPLICATIONS

DVD Video and Audio Players Home Theater Systems Automotive Audi...