AD1839A中文资料PDF规格书
AD1839A规格书详情
GENERAL DESCRIPTION
The AD1839A is a high performance single-chip codec that features three stereo DACs and one stereo ADC. Each DAC comprises a high performance digital interpolation filter, a multibit Σ-∆ modulator featuring Analog Devices’ patented technology, and a continuous-time voltage-out analog section. Each DAC has independent volume control and clickless mute functions. The ADC comprises two 24-bit conversion channels with multibit Σ-∆ modulators and decimation filters.
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 1 DAC
Supports 16-/20-/24-bit word lengths
Multibit Σ-∆ 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 and soft power-down mode
Flexible serial data port with right-justified, left-justified,
I2S compatible, and DSP serial modes
TDM interface mode supports 8-in/8-out operation using a
single SHARC® SPORT
52-lead MQFP plastic package
APPLICATIONS
DVD video and audio players
Home theater systems
Automotive audio systems
Audio/visual receivers
Digital audio effects process
产品属性
- 型号:
AD1839A
- 制造商:
AD
- 制造商全称:
Analog Devices
- 功能描述:
2 ADC, 6 DAC, 96 kHz, 24-Bit Sigma-Delta Codec
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI/亚德诺 |
22+ |
66900 |
原封装 |
询价 | |||
AD |
23+ |
QFP |
9827 |
询价 | |||
ADI |
2022+ |
MQFP52P |
57550 |
询价 | |||
Analog Devices Inc. |
21+ |
52-QFP |
5140 |
正规渠道/品质保证/原装正品现货 |
询价 | ||
ADI专卖 |
2021+ |
MQFP |
12400 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | ||
AD |
20+ |
QFP |
500 |
样品可出,优势库存欢迎实单 |
询价 | ||
一级代理 |
22+ |
N/A |
46100 |
一级代理放心采购 |
询价 | ||
ADI/亚德诺 |
2122+ |
MQFP |
98800 |
全新原装正品现货,假一赔十 |
询价 | ||
ADI |
21+ |
QFP |
56000 |
公司进口原装现货 批量特价支持 |
询价 | ||
AD |
23+ |
QFP |
3600 |
绝对全新原装!现货!特价!请放心订购! |
询价 |