WM9714G
WOLFSON
企业名:深圳市格雷迪电子有限公司
类型:经销商
电话: 0755-15914072177
手机:18028762453
联系人:林先生
邮箱:694840764@qq.com
地址:广东深圳门市部:深圳市福田区华强北华强电子世界佳和3A100/中航路国利大厦24楼
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The WM9714L is a highly integrated input/output device designed for mobile computing and communications.
The chip is architected for dual CODEC operation, supPorting Hi-Fi stereo Codec functions via the AC link interface, and additionally supporting voice Codec functions via a PCM type Synchronous Serial Port (SSP). A third Aux DAC is provided which may be used to support generation of supervisory tones, or ring-tones etc. at different sample rates to the main codec.
The device can connect directly to mono or stereo microphones, stereo headphones and a stereo speaker, reducing total component count in the system. Cap-less connections to the headphones, speakers, and earpiece may be used, saving cost and board area. Additionally, multiple analog input and output pins are provided for seamless integration with analog connected wireless communication devices.
All device functions are accessed and controlled through a single AC-Link interface compliant with the AC’97 standard. The 24.576 MHz masterclock can be input directly or generated internally from a 13MHz (or other frequency) clock by an onboard PLL. The PLL supports a wide range of input clock from 2.048Mhz to 78.6Mhz.
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The WM9714L operates at supply voltages from 1.8 to 3.6 Volts. Each section of the chip can be powered down under software control to save power. The device is available in a small leadless 7x7mm QFN package, ideal for use in hand-held portable systems.
特色
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AD, ON,, NXP, MAXIM ,ST,TI, TOSHIBA等。
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通讯、网络、电脑等各种内存芯片FLASH,SD,DDR,DDR2,DDR3,MOBILE SD等系列产品
主营品牌:MICRON,SAMSUNG,HYNIX,QIMONDA,ISSI
光耦品牌: 东芝、摩托罗拉、飞利浦、日立、三星、三洋、
JRC、夏普、意法半导体、亿光、光宝等
二三极管品牌:ST .ON ,NXP,IR,DIODES,ROHM等
电源品牌:POWER SILERGY等
我们还提供一站式配单服务,欢迎新老客户咨询!
联系我们:
公司:深圳格雷迪电子商行
联系人:林先生
企业名:深圳市格雷迪电子有限公司
类型:经销商
电话: 0755-15914072177
手机:18028762453
联系人:林先生
邮箱:694840764@qq.com
地址:广东深圳门市部:深圳市福田区华强北华强电子世界佳和3A100/中航路国利大厦24楼
友情链接: 深圳市元东发电子有限公司