Datasheet

DC ELECTRICAL CHARACTERISTICS – SYSTEM AND USB INTERFACE
(1)
TUSB2551A
www.ti.com ...................................................................................................................................................................................................... SCES790 – JUNE 2009
V
CC(I/O)
= 3.6 V, V
CC(5.0)
= 5 V (unless otherwise noted), T
A
= 25 ° C. Bold indicates specifications over temperature, – 40 ° C to
85 ° C.
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
High-level output
V
OH
I
OH
= 20 µ A 0.9 V
CC(I/O)
V
voltage
(2)
Low-level output
V
OL
I
OL
= 20 µ A 0.1 V
voltage
(2)
I
IL
Input leakage current
(2)
– 5 1.5 5 µ A
SPEED SUSPEND OE VOLTAGE LOAD
1 0 1 1 5
1 0 0 1 5
0 0 1 1 5 µ A
V
CC(5.0)
=
0 0 0 1 5
I
CC(I/O)
V
CC(I/O)
supply current
5.25 V,
0 1 0 1 5
V
CC(I/O)
=
3.6 V
f = 6 MHz,
1 0 0 1 2 mA
C
L
= 50 pF
f = 750 kHz,
0 0 0 260 280 µ A
C
L
= 600 pF
1 0 1 800 1100
1 0 0 3000 5000
0 0 1 230 350 µ A
V
CC(5.0)
=
0 0 0 400 700
5.25 V,
I
CC(5.0)
V
CC(5.0)
supply current
0 1 0 130 200
V
CC(I/O)
=
3.6 V
f = 6 MHz,
1 0 0 6 10
C
L
= 50 pF
mA
f = 750 kHz,
0 0 0 4..3 5
C
L
= 600 pF
I
PU(3.3)LEAK
V
PU(3.3)
leakage current SOFTCON = 1, V
PU(3.3)
= 0 V – 5 5 µ A
I
CC(I/O)LEAK
V
CC(I/O)
leakage current V
CC(I/O)
= 3.6 V, V
CC(5.0)
= 0 V – 5 5 µ A
V
PU(3.3)
Pullup output voltage I
reg(3.3)
= 200 µ A, V
CC(5.0)
= 4 V to 5.25 V 3 3.3 3.6 V
V
PU(3.3)
switch
R
SW
I
reg(3.3)
= 10 mA, V
CC(5.0)
= 4 V to 5.25 V 10 Ω
resistance
ESD Protection
IEC-61000-4-2 Air-Gap Discharge 10 pulses ± 9
(D+, D – , kV
Contact Discharge 10 pulses ± 9
V
CC(5.0)
only)
(1) Specification for packaged product only
(2) Specification applies to the following pins: RCV, VP, VM, OE.
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Product Folder Link(s): TUSB2551A