Datasheet
AM3517, AM3505
SPRS550E –OCTOBER 2009–REVISED MARCH 2013
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3.2 Recommended Operating Conditions
All AM3517/05 modules are used under the operating conditions contained in Table 3-3.
Note: Logic functions and parameter values are not assured if the device is operated out of the range
specified in the recommended operating conditions.
Table 3-3. Recommended Operating Conditions
PARAMETER DESCRIPTION MIN NOM MAX UNIT
VDD_CORE Core and oscillator macros power supply 1.152 1.20 1.248 V
Noise (peak-peak) 24.00 mVpp
VDDS_SRAM_ MPU SRAM LDO analog power supply 1.71 1.80 1.89 V
MPU
Noise (peak-peak) 50.00 mVpp
VDDS_SRAM_ Core SRAM LDO and BandGap analog power 1.71 1.80 1.89 V
CORE_BG supply
Noise (peak-peak) 50.00 mVpp
VDDS_DPLL_ MPU and USBHOST DPLL analog power supply 1.71 1.80 1.89 V
MPU_
Noise (peak-peak) 35.00 mVpp
USBHOST
VDDS_DPLL_ Peripherals and Core DPLLs analog power supply 1.71 1.80 1.89 V
PER_CORE
Noise (peak-peak) 35.00 mVpp
VDDA_DAC DAC analog power supply 1.71 1.80 1.89 V
Noise (peak-peak) 30.00 mVpp
VSSA_DAC DAC analog ground 0.00 V
VDDA3P3V_ Analog power supply for 3.3-V USB transceiver 3.14 3.30 3.47 V
USBPHY
Noise (peak-peak) 70.00 mVpp
VDDA1P8V_ Power Supply for 1.8-V USB transceiver 1.71 1.80 1.89 V
USBPHY
Noise (peak-peak) 50.00 mVpp
VDDSHV 3.3-/1.8-V power supply 1.8 V Mode 1.71 1.80 1.89 V
3.3 V Mode 3.14 3.30 3.47 V
VDDS 1.8-V power supply 1.71 1.80 1.89 V
Tj Operating junction temperature Commercial 0 90 °C
range Temperature
Extended -40 105 °C
Temperature
Device 500 MHz ARM Clock Freq. < 90°C T
J
100K hrs.
Operating Life
90 - 105 °C T
J
100K
Power-On
600 MHz ARM Clock Freq. < 90°C T
J
100K
Hours (POH)
(1)
90 - 105 °C T
J
50K
(2)
(1) The POH information 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.
(2) Maximum lifetime will be 100k Power On Hours as long as no more than 50k is greater than 90°C.
82 Electrical Characteristics Copyright © 2009–2013, Texas Instruments Incorporated
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