首页>AD74322DARU>规格书详情
AD74322DARU中文资料PDF规格书
AD74322DARU规格书详情
GENERAL DESCRIPTION
The AD74322 is a front-end processor for general purpose audio and voice applications. It features two multi-bit Σ∆ A/D conversion channels and two multi-bit Σ∆ D/A conversion channels. Each ADC channel provides >85 dB signal-to-noise ratio while each DAC channel provides >90 dB, both over an audio signal bandwidth.
FEATURES
2.5V Stereo Audio Codec with 3.3 V Tolerant Digital Interface
Supports 96 kHz Sample Rates
Supports 16/18 /20/24-Bit Word Lengths
Multibit Sigma Delta Modulators with
“Perfect Differential Linearity Restoration” for Reduced Idle Tones and Noise Floor
Data Directed Scrambling DACs - Least Sensitive to Jitter
Performance (20 Hz to 20 kHz)
90 dB ADC and DAC SNR
Digitally Programmable Input/Output Gain
On-chip Volume Controls Per Output Channel
Hardware and Software Controllable Clickless Mute
Supports 256xFs, 512xFs and 768xFs Master Mode Clocks
Master Clock Pre-Scaler for use with DSP master clocks
Flexible Serial Data Port with Right-Justified, Left
Justified, I2S-Compatible and DSP Serial Port Modes
Supports Packed Data Mode (“TDM”) for cascading devices.
On-Chip Reference
16, 20 and 24-Lead SOIC, SSOP and TSSOP Package options.
APPLICATIONS
Digital Video Camcorders (DVC)
Portable Audio Devices (Walkman etc)
Audio Processing
Voice Processing
Conference Phones
General Purpose Analog I/O
产品属性
- 型号:
AD74322DARU
- 制造商:
AD
- 制造商全称:
Analog Devices
- 功能描述:
Low Cost, Low Power Stereo Audio Analog Front End
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AD |
22+ |
QFP |
25000 |
原装现货,价格优惠,假一罚十 |
询价 | ||
ADI/亚德诺 |
22+ |
66900 |
原封装 |
询价 | |||
AD |
22+ |
CDIP8 |
10000 |
原装正品优势现货供应 |
询价 | ||
AD |
2023+ |
QFP |
56857 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||
ADI |
22+ |
原厂原封装 |
6980 |
原装现货,可开13%税票 |
询价 | ||
AD |
22+ |
DIP |
8200 |
全新原装现货!自家库存! |
询价 | ||
AD |
22+ |
2645 |
绝对原装自家现货!真实库存!欢迎来电! |
询价 | |||
AD |
0926+ |
DIP8 |
1637 |
全新原装 实单必成 |
询价 | ||
AD |
23+ |
QFP |
7520 |
专注配单,只做原装进口现货 |
询价 | ||
AD |
23+ |
QFP |
7520 |
专注配单,只做原装进口现货 |
询价 |