1302261 SiM3L1xx Datasheet PCN std

Process Change Notice #1302261
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PCN Date: 2/25/2013
Effective Date: 2/25/2013
Title: SiM3L1xx Datasheet v0.5 Availability
Originator: Ted Batey
Phone: 512-532-5279
Dept: Marketing
Customer Contact: Kathy Haggar
Phone: 512-532-5261
Dept: Sales
PCN Type:
Datasheet
Foundry
Packing
Product Revision
Assembly
Labeling
Discontinuance
Test
Other
Last Order Date: Not Applicable
PCN Details
Description of Change:
Version 0.5 of the SiM3L1xx datasheet is now available. See appendix for a complete description of
the changes.
The SiM3L1xx datasheet is available at www.silabs.com. Please contact your Silicon Labs’ Sales
Representative if you have questions. A list of Silicon Labs’ Sales Representatives is available at
www.silabs.com.
Reason for Change:
The SiM3L1xx datasheet includes minor updates, additions and corrections to the specifications and
text descriptions, as noted in the Appendix.
Impact on Form, Fit, Function, Quality, Reliability:
There is no impact on form, fit, function, quality or reliability.
W7206F1 Process Change Notice Form rev AH
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 1
Process Change Notice #1302261
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Product Identification:
The following orderable part numbers are affected:
SiM3L167-C-GQ
SiM3L167-C-GL
SiM3L166-C-GM
SiM3L166-C-GQ
SiM3L164-C-GM
SiM3L157-C-GQ
SiM3L157-C-GL
SiM3L156-C-GM
SiM3L156-C-GQ
SiM3L154-C-GM
SiM3L146-C-GM
SiM3L146-C-GQ
SiM3L144-C-GM
SiM3L136-C-GM
SiM3L136-C-GQ
SiM3L134-C-GM
The above part number list also applies to part numbers with the R suffix which includes tape and
reel part numbers.
Last Date of Unchanged Product: Not Applicable
Qualification Samples:
Not Applicable.
Customer Early Acceptance Sign Off:
Customers may approve early PCN acceptance by completing the information below:
Early Acceptance:
Date:
Name:
Company:
Email your early Acceptance approval to: [email protected]
Qualification Data:
Not Applicable
W7206F1 Process Change Notice Form rev AH
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 2
Process Change Notice #1302261
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Appendix
DOCUMENT CHANGE LIST
Revision 0.4 to Revision 0.5

Changed 50 nA bullet on front overview to say 75 nA in PM8.

Updated Figure 4.4, “SiM3L1xx Reset Sources Block Diagram,” on page 50.

Table 3.5, “On-Chip Regulators,” on page 15:
o Added input voltage range for internal LDO.
o Added note that the internal LDO input voltage accounts for the dropout voltage.
o Added digital LDO mins.
o Added memory LDO min during normal operation.
o Added note about setting the memory LDO equal or lower than the analog LDO.

Table 3.7, “Internal Oscillators,” on page 18:
o Added RTC external clock maximum frequency of 40 kHz.

Changed two PM9 references to PM8 in System Overview.

Updated 80BGA mechanical drawing to correct pin numbering.

Removed TMS, TCK, and JTAG references from 64 and 40 pin packages.
W7206F1 Process Change Notice Form rev AH
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
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