TUSB3210 Universal Serial Bus
General-Purpose Device Controller
www.ti.com
SLLS466D –FEBRUARY 2001 –REVISED AUGUST 2004
3 Specifications
3.1Absolute Maximum Ratings
Over Operating Free-Air Temperature (unless otherwise noted)(1)
Supply voltage, VCC |
–0.5 V to 4 V |
Input voltage, VI |
–0.5 V to VCC + 0.5 V |
Output voltage, VO |
–0.5 V to VCC + 0.5 V |
Input clamp current, IIK |
±20 mA |
Output clamp current, IOK |
±20 mA |
Storage temperature |
–65°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.
3.2Commercial Operating Conditions
|
PARAMETER |
MIN |
NOM |
MAX |
UNIT |
|
|
|
|
|
|
VCC |
Supply voltage |
3 |
3.3 |
3.6 |
V |
VI |
Input voltage |
0 |
|
VCC |
V |
VIH |
High-level input voltage |
2 |
|
VCC |
V |
VIL |
Low-level input voltage |
0 |
|
0.8 |
V |
TA |
Operating temperature |
0 |
|
70 |
°C |
3.3Electrical Characteristics
TA = 25°C, VCC = 3.3 V ± 0.3 V, GND = 0 V
|
PARAMETER |
TEST CONDITIONS |
MIN NOM |
MAX |
UNIT |
|
|
|
|
|
|
VOH |
High-level output voltage |
IOH = –4 mA |
VCC – 0.5 |
|
V |
VOL |
Low-level output voltage |
IOL = 4 mA |
|
0.5 |
V |
VIT+ |
Positive input threshold voltage |
VI = VIH |
|
2 |
V |
VIT– |
Negative input threshold voltage |
VI = VIL |
0.8 |
|
V |
Vhys |
Hysteresis (VIT+ – VIT–) |
VI = VIH |
1 |
|
V |
IIH |
High-level input current |
VI = VIH |
|
±1 |
μA |
IIL |
Low-level input current |
VI = VIL |
|
±1 |
μA |
IOZ |
Output leakage current (Hi-Z) |
VI = VCC or VSS |
|
10 |
μA |
CI |
Input capacitance |
|
5 |
|
pF |
CO |
Output capacitance |
|
7 |
|
pF |
ICC |
Quiescent |
|
25 |
45 |
mA |
ICCx |
Suspend |
|
|
45 |
μA |
ICCx1.8 |
Suspend 1.8 VDD |
|
|
1 |
μA |
Specifications 39