Process Change Notice #1211201

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W7206F1 Process Change Notice Form rev AH

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Appendix

SiM3U1xx and SiM3C1xx Datasheet Changes:

1.

Typographical and content corrections and clarification throughout.

2.

Electrical Specifications Tables Additions:



Voltage Regulator Current Sense Supply Current



USB Transciever Supply Current



Power Mode 2 Wake Time



External Crystal Clock Frequency



Added VBUS and RESET pin characteristics

3.

Electrical Specifications Tables Removals:



Power Mode 3 Wake Time

4.

Electrical Specifications Tables Corrections/Adjustments:



IVC Supply Current, Max = 2.5 μA



VREG0 Output Voltage Normal Mode, Min = 3.15 V



VREG0 Output Voltage Suspend Mode, Min = 3.15 V



External Regulator Internal Pull-Down, Typ = 5 kOhm



External Regulator Internal Pull-Up, Typ = 10 kOhm



Flash Memory Endurance, Typ = 100k write/erase cycles



Flash Memory Retention, Min = 10 Years, Typ = 100 Years



USB Oscillator Frequency without Clock Recovery, Min = 47.5 MHz, Max = 48.5 MHz



Low Power Oscillator Frequency, Min = 19.5 MHz, Max = 20.5 MHz



SAR Dynamic Performance: Consolidated all specs.



IDAC Full Scale Output Current 1mA Range, Min = 0.99 mA



IDAC Full Scale Output Current 0.5mA Range, Min = 493 μA



IVC Slope @ 1 mA, Min = 1.55 V/mA, Max = 1.75 V/mA



IVC Slope @ 2 mA, Min = 795 mV/mA, Max = 860 mV/mA



IVC Slope @ 3 mA, Min = 525 mV/mA, Max = 570 mV/mA



IVC Slope @ 4 mA, Min = 390 mV/mA, Max = 430 mV/mA



IVC Slope @ 5 mA, Min = 315 mV/mA



IVC Slope @ 6 mA, Min = 260 mV/mA



Temperature Sensor Slope Error, Type = ±120 μV/C



Comparator Input Offset Voltage, Min = –10 mV, Max = 10 mV

5.

Updated and clarified RTC timer clock output. The RTC output is now referred to as

"RTC0TCLK".

6.

Pin Definitions and Packaging Information: Renamed RTC0OSC_OUT function to RTC0TCLK_OUT

for consistency.

SiM3U167-B-GDI Datasheet Changes:

1.

Updated front page with block diagram, to match standard device data sheet.

2.

Changed “RTC0OSC_OUT” pin function to “RTC0TCLK_OUT” to match standard device data

sheet.

SiM3U1xx/SiM3C1xx Reference Manual Changes:

1. Typographical and content corrections and clarification throughout.

2. Updated and clarified RTC timer clock output. The RTC output is now referred to as

"RTC0TCLK".