AD7792/AD7793均为适合高精度测量应用的低功耗、低噪声、完整模拟前端,内置一个低噪声16位/24位Σ-Δ型ADC,其中含有3个差分模拟输入,还集成了片内低噪声仪表放大器,因而可直接输入小信号。当增益设置为64、更新速率为4.17 Hz时,均方根(RMS)噪声为40 nV。
两款器件均内置一个精密低噪声、低漂移内部带隙基准电压源,而且也可采用一个外部差分基准电压。其它片内特性包括可编程激励电流源、熔断电流控制和偏置电压产生器。利用偏置电压产生器可将某一通道的共模电压设置为AVDD/2。
AD7792/AD7793可以采用内部时钟或外部时钟工作,输出数据速率可通过软件编程设置,可在4.17 Hz至470 Hz的范围内变化。
AD7792/AD7793采用2.7 V至5.25 V电源供电,典型功耗为400 µA,采用16引脚TSSOP封装。
由于客户采购批量与样品的价格不同,网上无法统一注明,请您把采购型号通过邮件或客服QQ:401799895发给我们,也可以拨打明佳达国内销售部电话:0755-83957301,由客服人员为您报价;有时元件厂商价格稍许变动,本公司未能及时调整,如您觉得售价稍高,请与我们说明并适当议价,感谢支持!
MJD is a corporation which engaged in agency electronic components. MJD Through seventeen years unrimitting efforts, aspire to provide our customers with world-leading products and service. Now already became a one of the most famous electronic components distributor in China.
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PAYMENTS:
We support the following payment methods:
1. Paypal
2. Western Union
3. Bank Wire (TT)
4. MoneyGram
Shipping:
1. MJD needs about 3 BUSINESS DAY to handle the order after received payment. after receiving your payment. Otherwise, we will state it in the invoice in advance.
2. MJD can Ship via your shipping account (DHL / FEDEX / UPS / TNT or others) as your instruction. Or Ship via our shipping account (We have a very good relationship with DHL and FEDEX with very special freight).
3. Regarding the declared value on the package for customs clearance, we are pleased to follow
your wishes, just feel free to inform us when ordering.
4. Any import fees or charges are the buyer's responsibility.
REFUNDS & RETURN:
We offer a warranty on all items that we sold. Item will be tested before ship,it will be in good condition,if there are some problems with the item,feel free to contact us.
Please Email us to notify a defective item. Unless otherwise specified, this item comes with 30 days warranty from the shipment date.
You must contact us before returning any product. All returns must be made within 30 days from this shipment date.Return must be in new condition(the SAME CONDITION as it was sent to you).
Because of wholesale price is different from sample price, our website can not state. Please send your required part number via email Sales@hkmjd.com or hotmail: mingjiada8@hotmail.com to us. As well as welcome you call us : 0755-83957301 We will send offer for you; Sometimes manufacturer's price is unstable, so we don't adjust price in time. if you feel price is a little high for you, just feel free to contact us for consultation. Thank you for your support !
型号 | 品牌 | 批号 | 封装 | 数量 | 备注 | 资料 |
AD780BRZ | AD | 13+ROSH | SOP | 5895 | New and original have in stock | |
AD7401YRWZ | AD | 13+ | SOP16 | 14520 | 全新原装New and original | |
AD7417ARZ | AD | 13+ | SOP16 | 59888 | 100% brand new and original(100%全新原装) | |
AD7715ANZ-5 | AD | 13+ | DIP-16 | 59888 | 100% brand new and original(100%全新原装) | |
AD7792BRUZ | AD | 13+ | TSSOP16 | 98565 | 100% brand new and original(100%全新原装) | |
AD7812YRUZ | AD | 12+ | SSOP | 11850 | Original in stock 原装现货 | |
AD7891APZ-1 | AD | 13+ | PLCC-44 | 9856 | New and original have in stock | |
AD7156BCPZ | AD | 10+ | LFSCP10 | 100000 | 原装现货original spot stock |