CDB6422中文资料PDF规格书
CDB6422规格书详情
General Description
Most modern speakerphones use half-duplex operation, which alternates transmission between the far-end talker and the speakerphone user. This is done to ensure stability because the acoustic coupling between the speaker and microphone is much higher in speaker phones than in handsets where the coupling is mechanically suppressed.
Features
Single-chip,full-duplex,hands-free operation
Optional Tx Noise Guard
Programmable attenuation during double-talk
Optional 34 dB microphone preamplifier
Dual channel AGC’ed volume controls with mute
Dual integrated 80 dB IDR codecs
Speech-trained Network and Acoustic Echo Cancellers
Rx and Tx supplementary echo suppression
Configurable half-duplex training mode
Powerdown mode
Microcontroller Interface
产品属性
- 型号:
CDB6422
- 功能描述:
音频 IC 开发工具 Eval Bd Enhanced Full-Duplx Spkrphone
- RoHS:
否
- 制造商:
Texas Instruments
- 产品:
Evaluation Kits
- 类型:
Audio Amplifiers
- 工具用于评估:
TAS5614L
- 工作电源电压:
12 V to 38 V
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SAMHOP |
24+25+/26+27+ |
TO-263-3 |
78800 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
CEC |
23+ |
NA/ |
3280 |
原装现货,当天可交货,原型号开票 |
询价 | ||
CEC |
TO-263 |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
Skyworks |
20+ |
QFN |
36200 |
原装现货/放心购买 |
询价 | ||
CIRRUS |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
23+ |
N/A |
58300 |
一级代理放心采购 |
询价 | |||
2017+ |
SMD |
1585 |
只做原装正品假一赔十! |
询价 | |||
SUMIDA |
ROHS/NEW. |
原封ORIGIANL |
30050 |
原装,元器件供应/半导体 |
询价 | ||
OMRON/欧姆龙 |
2312+ |
484664 |
一级代理,原装正品! |
询价 | |||
CEC |
21+ROHS |
TO-263 |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 |