fsusb31 Fairchild Semiconductor, fsusb31 Datasheet - Page 4

• Manufacturer Part Number: fsusb31
• Description: Fsusb31 Low-power 1-port Hi-speed Usb 2.0 480mbps Switch
• Manufacturer: Fairchild Semiconductor

© 2006 Fairchild Semiconductor Corporation
FSUSB31 Rev. 1.0.6
DC Electrical Characteristics
All typical values are at 25°C unless otherwise specified.
Notes:
3. Measured by the voltage drop between Dn, HSD, and Dn pins at the indicated current through the switch.
4. Guaranteed by characterization.
AC Electrical Characteristics
All typical values are for V
Symbol
R
On resistance is determined by the lower of the voltage on the two ports.
ON
Symbol
O
Xtalk
t
t
BW
t
t
BBM
OFF
ON
PD
IRR
ΔR
R
I
I
Flatness R
V
V
I
V
I
OFF
CCT
I
CC
OZ
IN
ON
IH
IK
IL
ON
Turn-On Time,
OE to Output
Turn-Off Time,
OE to Output
Propagation Delay
Break-Before-Make
Off Isolation
(Non-Adjacent)
Non-Adjacent Channel
Crosstalk
-3dB Bandwidth
Clamp Diode Voltage
Input Voltage HIGH
Input Voltage LOW
Control Input Leakage
OFF State Leakage
Power OFF Leakage
Current (D+, D–)
Switch On Resistance
Delta R
Quiescent Supply Current
Increase in I
per Control Voltage and
V
Parameter
CC
ON
Levels
Flatness
Parameter
ON
(4)
CC
CC
(3)
= 3.3V are at 25°C unless otherwise specified.
(4)
Current
V
C
V
C
R
R
R
R
R
R
V
(3)
IN
L
IN
L
L
L
T
T
T
T
IN
= 5pF
= 5pF
= 50Ω, C
= 50Ω, C
= 50Ω, f = 240MHz
= 50Ω, f = 240MHz
= 50Ω, C
= 50Ω, C
= 0.8V, R
= 0.8V, R
= 0.8V
Conditions
I
V
0 ≤ HSD ≤ V
V
V
V
V
V
I
V
I
V
IN
ON
OUT
IN
IN
CC
IN
IN
IN
IN
IN
= −18mA
= 0V to V
= 0.0V to 4.3V,
= 0.4V, I
= 0.4V, I
= 0.0V −1.0V,
= −8mA
= 0.0V or V
= 2.6V, V
= 0V
= 0
L
L
L
L
L
L
Conditions
= 5pF
= 5pF,
= 0pF
= 5pF
= 50Ω,
= 50Ω,
CC
CC
CC
ON
ON
4
CC
= 4.3V
= −8mA
= −8mA
,
3.0 to 3.6
3.0 to 3.6
3.0 to 3.6
3.0 to 3.6
3.0 to 3.6
3.0 to 3.6
V
CC
3.3
(V)
3.0 to 3.6
3.0 to 3.6
V
CC
T
3.0
4.3
4.3
4.3
4.3
3.0
3.0
3.0
4.3
4.3
Min.
0
A
2.0
(V)
= −40°C to +85°C
Typ.
-35.0
-55.0
T
15.0
12.0
0.25
720
550
Min.
-1.0
-2.0
-2.0
A
1.3
1.7
= −40°C to +85°C
Max.
30.0
25.0
6.5
Typ.
0.35
6.5
2.0
Unit
MHz
dB
dB
ns
ns
ns
ns
Max.
10.0
10.0
-1.2
0.5
0.7
1.0
2.0
2.0
1.0
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Number
Figure 12
Figure 12
Figure 10
Figure 11
Figure 13
Figure 16
Figure 17
Figure 15
Figure
Unit
μA
μA
μA
μA
μA
Ω
Ω
Ω
V
V
V