TMS320VC5416
Fixed-Point Digital Signal Processor
www.ti.com
SPRS095O–MARCH 1999–REVISED JANUARY 2005
5
Electrical Specifications
This section provides the absolute maximum ratings and the recommended operating conditions for the
TMS320VC5416 DSP.
5.1 Absolute Maximum Ratings
The absolute maximum ratings are measure over operating case temperature range. 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 Section Section 5.3.1 is not implied.
Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. All voltage values are with
respect to DVSS
.
DVDD
CVDD
VI
Supply voltage I/O range
Supply voltage core range
Input voltage range
– 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
– 40°C to 100°C
– 55°C to 150°C
VO
Output voltage range
TC
Operating case temperature range
Storage temperature range
Tstg
5.2 Recommended Operating Conditions
MIN
2.7
NOM
3.3
MAX UNIT
DVDD
CVDD
CVDD
Device supply voltage, I/O
3.6
1.65
1.65
V
V
V
Device supply voltage, core (VC5416-160)
Device supply voltage, core (VC5416-120)
1.55
1.42
1.6
1.5
DVSS
CVSS
Supply voltage, GND
0
V
RS, INTn, NMI, X2/CLKIN,
CLKMDn, BCLKRn, BCLKXn,
HCS, HDS1, HDS2, HAS,
TRST, BIO, Dn, An, HDn, TCK
DVDD = 2.7 V to 3.6 V
2.4
DVDD + 0.3
VIH
High-level input voltage, I/O
V
All other inputs
2
DVDD + 0.3
VIL
IOH
IOL
TC
Low-level input voltage
– 0.3
0.8
– 8
8
V
High-level output current(1)(2)
Low-level output current(1)(2)
Operating case temperature
mA
mA
°C
– 40
100
(1) The maximum output currents are DC values only. Transient currents may exceed these values.
(2) These output current limits are used for the test conditions on VOL and VOH, except where noted otherwise.
Electrical Specifications
53
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