
TMS320UVC5402
FIXED-POINT DIGITAL SIGNAL PROCESSOR
SPRS100A – APRIL 1999 – REVISED AUGUST 1999
29
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251–1443
absolute maximum ratings over specified temperature range (unless otherwise noted)
Supply voltage I/O range, DV
DD
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Supply voltage core range, CV
DD
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage range, V
I
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output voltage range, V
O
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating case temperature range, T
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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.
All voltage values are with respect to VSS.
–0.3 V to 4.0 V
–0.3 V to 2.0 V
–0.3 V to 4.5 V
–0.3 V to 4.5 V
0
°
C to 70
°
C
–55
°
C to 150
°
C
recommended operating conditions
MIN
NOM
MAX
UNIT
DVDD
CVDD
Device supply voltage, I/O
1.14
2.75
V
Device supply voltage, core
1.14
1.2
1.32
V
VSS
Supply voltage, GND
0
V
VIH
High-level input
High level in ut
voltage
DVDD = 1.14 V to 1.89 V
DVDD = 1.90 V to 2.75 V
DVDD = 1.14 V to 1.89 V
DVDD = 1.90 V to 2.75 V
0.65 x DVDD
DVDD + 0.3
DVDD + 0.3
0.3 x DVDD
0.6
V
1.3
VIL
Low-level input
Low level in ut
voltage
–0.3
V
–0.3
IOH
IOL
TC
High-level output current
–300
μ
A
mA
°
C
Low-level output current
1.5
Operating case temperature
0
70
P