TMS320DM6446_07 Datasheet, PDF (85/231 Pages) Texas Instruments – Digital Media System-on-Chip

www.ti.com
5 Device Operating Conditions
TMS320DM6446
Digital Media System-on-Chip
SPRS283E – DECEMBER 2005 – REVISED MARCH 2007
5.1 Absolute Maximum Ratings Over Operating Case Temperature Range
(Unless Otherwise Noted) ⁽¹⁾
Supply voltage ranges
Core (CV_DD, V_DDA1P1V, USB_V_DDA1P2LDO ⁽²⁾, CV_DDDSP) ⁽³⁾
I/O, 3.3V (DV_DD33, USB_V_DDA3P3) ⁽³⁾
I/O, 1.8V (DV_DD18, DV_DDR2, DDR_V_DDDLL, PLLV_DD18, V_DDA1P8V,
USB_V_DD1P8, MXV_DD, M24V_DD) ⁽³⁾
-0.5 V to 1.5 V
-0.5 V to 4.2 V
-0.5 V to 2.5 V
Input voltage ranges
V_I I/O, 3.3V
V_I I/O, 1.8V
-0.5 V to 4.2 V
-0.5 V to 2.5 V
Output voltage ranges
V_O I/O, 3.3V
V_O I/O, 1.8V
-0.5 V to 4.2 V
-0.5 V to 2.5 V
Operating case temperature ranges, T_C (default)
0°C to 85°C
Storage temperature range, T_stg
(default)
-55°C to 150°C
(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) This pin is an internal LDO output and connected via 1 µF capacitor to USB_V_SSA1P2LDO.
(3) All voltage values are with respect to V_SS.
Submit Documentation Feedback
Device Operating Conditions
85