TMS320VC5505 datasheet(53/135 Pages) TI

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TMS320VC5505

www.ti.com

SPRS503B – JUNE 2009 – REVISED JANUARY 2010

Device Operating Conditions

5.1

Absolute Maximum Ratings Over Operating Case Temperature Range (Unless

Otherwise Noted)

(1)

Supply voltage ranges:

Digital Core (CVDD, CVDDRTC, USB_VDD1P3)

(2)

–0.5 V to 1.7 V

I/O, 1.8 V, 2.5 V, 2.8 V, 3.3 V (DVDDIO, DVDDEMIF,

–0.5 V to 4.2 V

DVDDRTC) 3.3V USB supplies USB PHY (USB_VDDOSC,

USB_VDDPLL, USB_VDDA3P3)

(2)

ANA_LDOI

–0.5 V to 4.2 V

Analog, 1.3 V (VDDA_PLL, USB_VDDA1P3, VDDA_ANA)

(2)

–0.5 V to 1.7 V

Input and Output voltage ranges:

VI I/O, All pins with DVDDIO or DVDDEMIF or USB_VDDOSC

–0.5 V to 4.2 V

or USB_VDDPLLor USB_VDDA3P3 as supply source

VO I/O, All pins with DVDDIO or DVDDEMIF or

–0.5 V to 4.2 V

USB_VDDOSCor USB_VDDPLLor USB_VDDA3P3 as supply

source

RTC_XI and RTC_XO

–0.5 V to 1.7 V

VI and VO, GPAIN[0]

–0.5 V to 4.2 V

VI and VO, GPAIN[3:1]

–0.5 V to 1.7 V

VO, BG_CAP

–0.5 V to 1.7 V

ANA_LDOO

–0.5 V to 1.7 V

Operating case temperature ranges, Tc:

Commercial Temperature (default)

0°C to 70°C

Industrial Temperature

-40°C to 85°C

Storage temperature range, Tstg

(default)

–65°C to 150°C

Device Operating Life

Commercial Temperature(3)

100, 000 POH

Power-On Hours (POH)

Industrial Temperature(3)

100, 000 POH

(1)

Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating

conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2)

All voltage values are with respect to VSS.

(3)

For devices running with CVDD = 1.3 V @ 100 MHz for commercial temperature, the Device Operating Life Power-On Hours are 70, 000

POH of the total POH .

For devices running with CVDD = 1.3 V @ 100 MHz for industrial temperature, the Device Operating Life Power-On Hours are 17, 000

POH of the total POH.

Device Operating Conditions

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