Process Change Notice #1107272

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W7206F1 Process Change Notice Form rev AA

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PCN Date: 27 Jun 2011

Effective Date: 27 Jun 2011

Title: C8051T61x Datasheet Revision from 1.0 to 1.1

Originator: Ross Bannatyne

Phone: 5125325780

Dept: EMS

Customer Contact: Kathy Haggar

Phone: 512 532 5261

Dept: Sales

PCN Type:

Assembly

Discontinuance

Package

Test

Datasheet

Fabrication

Product Revision

Packing

Labeling

Location

Other

Last Order Date: N/A

PCN Details

Description of Change: Silicon Labs is pleased to announce rev 1.1 Datasheet for the C8051T61x

product family. Products marked with a date code later than 1119 benefit from a faster EPROM

programming time as detailed in Datasheet section 17.1.1 and Table 7.6.

Although devices with date code 1119 or later can use a faster EPROM programming time, there

is no requirement for customers to change their existing program timing for this material.

The changes to the Datasheet are detailed in Appendix A.

Reason for Change: To reflect improved programming time for the C8051T61x family of

products.

Impact on Form, Fit, Function, Quality, Reliability: There is no impact on form, fit, quality or

reliability. Required programming time functionality has been improved.

Product Identification: C8051T610, C8051T611, C8051T612, C8051T613, C8051T614,

C8051T615, C8051T616, C8051T617

Last Date of Unchanged Product: 27 Jun 2011

Qualification Samples: N/A

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: katherine.haggar@silabs.com

Qualification Data: N/A