
VIH
High-level input voltage
VIL
Low-level input voltage
V
μ
A
μ
A
pF
pF
VOH
High-level output voltage
IOZ
Off-state output current
Ci
Input capacitance
II
Input current
Co
Output capacitance
f = 1 MHz, all other pins 0 V
VCC = VSS to VCC
VCC = MAX
TMS320C16
DIGITAL SIGNAL PROCESSOR
SPRS009C–JANUARY 1987–REVISED JULY 1991
POST OFFICE BOX 1443
HOUSTON, TEXAS 77001
83
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage range, V
CC
(see Note 6)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage range
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output voltage range
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous power dissipation
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature:
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
–0.3 V to 7 V
–0.3 V to 7 V
–0.3 V to 7 V
0.5 W
0
°
C to 70
°
C
–55
°
C to 150
°
C
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only, and
functional operation of the device at these or any other conditions beyond those indicated in the “Recommended Operating Conditions” section of
this specification is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTE 6: All voltage values are with respect to VSS.
recommended operating conditions
MIN
NOM
MAX
UNIT
VCC
VSS
Supply voltage
4.75
5
5.25
V
Supply voltage
0
V
All inputs except CLKIN
2
V
CLKIN
3
V
All inputs except MC/MP
0.8
V
MC/MP
0.6
V
μ
A
mA
IOH
IOL
TA
High-level output current, all outputs
–300
Low-level output current
2
Operating free-air temperature
0
70
°
C
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
IOH = MAX
IOH = 20
μ
A
IOL = MAX
2.4
3
VCC– 0.4
VOL
Low-level output voltage
0.3
0.5
V
VO = 2.4 V
VO = 0.4 V
All inputs except CLKIN
20
–20
±
20
±
50
75
CLKIN
ICC
Supply current
f = 35 MHz, VCC = 5.25 V
60
mA
Data bus
25
All others
15
Data bus
25
All others
10