AM1806_11 Datasheet, PDF (63/244 Pages) Texas Instruments – AM1806 ARM Microprocessor

AM1806
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SPRS658C – FEBRUARY 2010 – REVISED APRIL 2011
4.3 Notes on Recommended Power-On Hours (POH)
The information in the section below is provided solely for your convenience and does not extend or
modify the warranty provided under TI’s standard terms and conditions for TI semiconductor products.
To avoid significant degradation, the device power-on hours (POH) must be limited to the following:
Table 4-1. Recommended Power-On Hours
Silicon
Revision
B
B
B
B
B
Speed Grade
300 MHz
375 MHz
375 MHz
456 MHz
456 MHz
Operating Junction
Temperature (Tj)
0 to 90 °C
0 to 90 °C
-40 to 105 °C
0 to 90 °C
-40 to 90 °C
Nominal CVDD Voltage (V)
1.2V
1.2V
1.2V
1.3V
1.3V
(1) 100,000 POH can be achieved at this temperature condition if the device operation is limited to 345 MHz
Power-On Hours [POH]
(hours)
100,000
100,000
75,000 ⁽¹⁾
100,000
100,000
Note: Logic functions and parameter values are not assured out of the range specified in the recommended
operating conditions.
The above notations cannot be deemed a warranty or deemed to extend or modify the warranty under
TI’s standard terms and conditions for TI semiconductor products.
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