About TLV4316IDR Internal layout

hello，urgent，Consult Ti chip design engineer or chip processing engineer，Whether there is ti logo in the internal layout of TLV4316IDR chip.

The following is the internal logo identification of TLV5638 chip for reference.

user6339389：

hello，urgent，Consult Ti chip design engineer or chip processing engineer，Whether there is ti logo in the internal layout of TLV4316IDR chip。

Annie Liu：

You are able to  search by actual marking on a TI part, or by a TI part number: http://www.ti.com/packaging/docs/partlookup.tsp

Or contact customer support via: www.ti.com/csc

user6339389：

回复 Annie Liu:

您好，我买了TLV4316芯片，拿到专业机构鉴定芯片正假，剥去芯片塑封层，查看版图上没有TI公司LOGO标识，而另外TI公司芯片版图上都有TI公司LOGO标识。

Annie Liu：

回复 user6339389:

关于芯片表面打印的问题，请您联系客户服务中心，会有专门的客服专员为您提供帮助：www.ti.com/csc

打开网页，点击chat with TI, 即可与客服专员取得联系。