TMS320C6205
FIXED-POINT DIGITAL SIGNAL PROCESSOR
SPRS106E
OCTOBER 1999
REVISED MARCH 2004
32
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251
1443
absolute maximum ratings over operating case temperature range (unless otherwise noted)
Supply voltage ranges: CV
DD
(see Note 1)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DV
DD
(see Note 1)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(PCI), V
IOP
(see Note 1)
(PCI), V
DDP
(see Note 1)
Input voltage ranges:
(except PCI), V
I
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(PCI), V
IP
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output voltage ranges: (except PCI), V
O
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(PCI), V
OP
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating case temperature range, T
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
0.3 V to 2.3 V
0.3 V to 4 V
0.5 V to 5.5 V
0.3 V to 4 V
0.3 V to 4 V
0.5 V to V
IOP
+ 0.5 V
0.3 V to 4 V
0.5 V to V
IOP
+ 0.5 V
0 C to 90 C
65 C to 150 C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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.
NOTE 1: All voltage values are with respect to V
SS
.
recommended operating conditions
MIN
1.43
3.14
NOM
1.5
3.3
MAX
1.57
3.46
UNIT
V
V
V
V
V
mA
mA
C
CV
DD
DV
DD
V
SS
V
IH
V
IL
I
OH
I
OL
T
C
Supply voltage, Core
Supply voltage, I/O
Supply ground
High-level input voltage
Low-level input voltage
High-level output current
Low-level output current
Operating case temperature
0
2
0
0
0.8
8
8
0
90
recommended operating conditions (PCI only)
OPERATION
3.3 V
3.3 V
5 V
3.3 V
5 V
3.3 V
5 V
3.3 V
5 V
MIN
NOM
3.3
3.3
MAX
3.6
3.6
5.25
UNIT
V
V
V
V
DDP
3.3-V PCI power supply voltage
3
3
V
IOP
3 3/5 V PCI Clamp voltage (PCI)
3.3/5-V PCI Clamp voltage (PCI)
4.75
0.5
0.5
0.5V
IOP
2
0.5
0.5
5
V
IP
Input voltage (PCI)
V
IOP
+ 0.5
V
IOP
+ 0.5
V
IOP
+ 0.5
V
IOP
+ 0.5
0.3V
IOP
0.8
V
V
IHP
High level input voltage (PCI)
High-level input voltage (PCI)
CMOS compatible
CMOS-compatible
V
V
ILP
Low level input voltage (PCI)
Low-level input voltage (PCI)
CMOS compatible
CMOS-compatible
V
The 3.3-V PCI power supply voltage should follow similar sequencing as the I/O buffers supply voltage, see the power-supply sequencing section
of this data sheet.