Types of communications IC brand AD 
 Model AD557JPZ SOP package 
 Lot 09 + 

 Warm revelation: is a professional electronic components, products, high technology content, because of their possible existence of multiple brands, after the cease and packaging, it may lead to differences in performance parameters and, if accidentally, is likely to cause components to purchase errors (such errors, non-quality problem all not be returned!), in order to better solve your problem, before you purchase our components will you need the brand, package, pin-and suffixes tell us! Photographed objects communicate with me before the product price, the market price instability, subject to our offer, so that we can accurately and rapidly delivery. 

 Packaging Details 
 Support mixed batch, [500] yuan from the grant or [100] PCS over from the grant 
 Over 500, Free Shipping