Bulletin #1604293
_____________________________________________________________________________________________________
W7206F2 Silicon Labs Bulletin rev O
The information contained in this document is PROPRIETARY to Silicon Laboratories, Inc. and shall not be reproduced or used in part or whole
without Silicon Laboratories’ written consent. The document is uncontrolled if printed or electronically saved. Pg 3
User Regi st rat ion
Register today to create your account on Silabs.com . Your personalized profil e allows you to receive
technical doc um ent updates, new product announc ements, “how-to” and de si gn doc uments, product
change notices (PCN) and other va luabl e content available only to registered users.
http://www.silabs.com/profile
Bul letin Date: 4/29/2016 Bul letin Effect ive Date: 4/29/2016
Title: Si 5315x , Si5214x Data Sheet Update
Originator: Li nda Lua Phone: +1 408 702 1322 Dept: Marketing
Customer Contact : Kathy Haggar Phone: +1 512-532-5261 Dept: Sales
Bulletin Details
The test c onditi on for Clock St abilization from Power-u p ( Tstabl e) par am eter is added f or measurement
clarification to the Data Sheet. Condition for Tstable is “Measured from the point when both VDD and
cl oc k i nput are v alid”.
In Si52144 Data Sheet, t he OEx i nternal resi stor in pin descripti on is updated from pull-down to pul l-up.
In Si52142, Si52143, Si 52144, Si53154 Data Sheets, theta JC is updated to 25°C/W.
In Si52142, Si52143, Si 52144, Si52146, S i52147 Data Sheets, package land pat tern is added.
Sil ic on Labs i s i ssuing t his notif ic ation to inform customers that the test condition for Cl ock Stabilizati on
from P ower-up (T stable) par am eter is added to the Data Sheets of affected par t numbers in Produc t
Ident ifi c ation sec ti on below. Si52144 Data Sheet has an additional updat e to cor r ect the O Ex int er nal
resistor in pi n description. In Si52142, Si 52143, Si52144, Si 53154 Data Sheets, t he thet a J C is updated
to 25°C/W. In Si52142, Si52143, Si 52144, Si52146, Si52147 Data Sheets, pac k age land pat tern is
added.
Si53152-A01AGM
Si53152-A01AGMR
Si53154-A01AGM
Si53154-A01AGMR
Si53156-A01AGM
Si53156-A01AGMR
Si53159-A01AGM
Si53159-A01AGMR
Si52142-A01AGM
Si52142-A01AGMR
Si52143-A01AGM
Si52143-A01AGMR
Si52144-A01AGM
Si52144-A01AGMR
Si52146-A01AGM
Si52146-A01AGMR
Si52147-A01AGM
Si52147-A01AGMR