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ISL54225_10 Datasheet, PDF (6/18 Pages) Intersil Corporation – High-Speed USB 2.0 (480Mbps) Multiplexer with Overvoltage Protection (OVP)
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ISL54225
Electrical Specifications - 2.7V to 5.25V Supply
Test Conditions: VDD = +3.3V, GND = 0V, VSELH = 1.4V,
VSELL = 0.5V, VOEH = 1.4V, VOEL = 0.5V, (Note 10), Unless
Otherwise Specified. Boldface limits apply over the operating
temperature range, -40°C to +85°C. (Continued)
PARAMETER
TEST CONDITIONS
TEMP
MIN
MAX
(°C) (Notes 11, 12) TYP (Notes 11, 12) UNITS
COM ON Capacitance,
f = 240MHz, VDD = 3.3V, SEL = 0V or 3.3V,
25
-
3.3
-
pF
CDX(ON)
OE = 0V (see Figure 4)
POWER SUPPLY CHARACTERISTICS
Power Supply Range, VDD
Full
2.7
5.25
V
Positive Supply Current, IDD VDD = 5.25V, SEL = 0V or VDD, OE = 0V
25
-
45
58
µA
Full
-
-
66
µA
Positive Supply Current, IDD VDD = 3.6V, SEL = 0V or VDD, OE = 0V
25
-
23
30
µA
Full
-
-
35
µA
Positive Supply Current,
IDD (Low Power State)
VDD = 3.6V, SEL = 0V, OE = VDD
25
-
5
6
µA
Full
-
-
10
µA
Positive Supply Current, IDD VDD = 4.3V, SEL = 2.6V, OE = 0V or 2.6V
25
-
35
45
µA
Full
-
-
52
µA
Positive Supply Current, IDD VDD = 3.6V, SEL = 1.4V, OE = 0V or 1.4V
25
-
25
32
µA
Full
-
-
38
µA
DIGITAL INPUT CHARACTERISTICS
Input Voltage Low, VSELL, VDD = 2.7V to 3.6V
VOEL
Full
-
-
0.5
V
Input Voltage High, VSELH, VDD = 2.7V to 3.6V
VOEH
Full
1.4
-
5.25
V
Input Voltage Low, VSELL, VDD = 3.7V to 4.2V
VOEL
Full
-
-
0.7
V
Input Voltage High, VSELH, VDD = 3.7V to 4.2
VOEH
Full
1.7
-
5.25
V
Input Voltage Low, VSELL, VDD = 4.3V to 5.25V
VOEL
Full
-
-
0.8
V
Input Voltage High, VSELH, VDD = 4.3V to 5.25V
VOEH
Full
2.0
-
5.25
V
Input Current, ISELL, IOEH VDD = 5.25V, SEL = 0V, OE = 5.25V
Full
-
3.3
-
nA
Input Current, ISELH
VDD = 5.25V, SEL = 5.25V, 4MΩ pull-down
Full
-
1.4
-
µA
resistor
Input Current, IOEL
VDD = 5.25V, OE = 0V, 4MΩ pull-up resistor
Full
-
1.4
-
µA
NOTES:
10. VLOGIC = Input voltage to perform proper function.
11. The algebraic convention, whereby the most negative value is a minimum and the most positive a maximum, is used in this
data sheet.
12. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established
by characterization and are not production tested.
13. Flatness is defined as the difference between maximum and minimum value of ON-resistance over the specified analog signal
range.
14. rON matching between channels is calculated by subtracting the channel with the highest max rON value from the channel with
lowest max rON value, between HSD2+ and HSD2- or between HSD1+ and HSD1-.
15. Limits established by characterization and are not production tested.
6
FN7627.0
July 2, 2010
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