ISL54400, ISL54401, ISL54402
Electrical Specifications - 2.7V to 5.5V Supply
Test Conditions: V
DD
= +3.0V, GND = 0V, V
BUSH
= 3.8V, V
BUSL
= 3.2V,
V
INH
= 1.4V, V
INL
= 0.5V (Notes 4, 6), Unless Otherwise Specified
(Continued)
PARAMETER
POWER SUPPLY CHARACTERISTICS
Power Supply Range, V
DD
(ISL54400 and ISL54401 only)
Power Supply Range, V
DD
(ISL54402 Only)
Positive Supply Current, I
DD
Audio Mode
(ISL54400 and ISL54401 only)
Positive Supply Current, I
BUS
USB Mode
(ISL54400 and ISL54401 only)
Positive Supply Current, I
DD
(ISL54402 Only)
Positive Supply Current, I
DD
(ISL54402 Only)
Positive Supply Current, I
DD
(ISL54402 Only)
V
TERM
Voltage, V
VTERM
(ISL54400 Only)
V
TERM
Voltage, V
VTERM
(ISL54400 Only)
V
DD
= 3.6V, V
BUS
= Float
Full
Full
25
Full
V
DD
= 3.6V, V
BUS
= 5.25V
25
Full
V
DD
= 5.5V, V
IN
= 0V
25
Full
V
DD
= 5.5V, V
IN
= 5.5V
25
Full
V
DD
= 5.5V, V
IN
= 2.85V
25
Full
V
DD
= 2.5V, V
BUS
= 4.4V, R
TERM
= 16.5k鈩?to Ground
V
DD
= 2.0V, V
BUS
= 4.4V
25
25
2.5
1.8
-
-
-
-
-
-
-
-
-
-
3.0V
-1.4
-
-
4.5
-
3.5
-
8
-
0.06
-
5.5
-
-
-
3.6
5.5
8
10
8
25
11
15
0.5
1
8
10
3.6V
0.5
V
V
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V
V
TEST CONDITIONS
TEMP
(擄C)
(NOTE 5)
MIN
TYP
(NOTE 5)
MAX
UNITS
DIGITAL INPUT CHARACTERISTICS
V
BUS
Voltage Low, V
BUSL
(ISL54400 and ISL54401 Only)
V
BUS
Voltage High, V
BUSH
(ISL54400 and ISL54401 Only)
Input Voltage Low, V
INL
(ISL54402 Only)
Input Voltage High, V
INH
(ISL54402 Only)
Input Voltage Low, V
INL
(ISL54402 Only)
Input Voltage High, V
INH
(ISL54402 Only)
Input Current, I
INH
, I
INL
(ISL54402 Only)
NOTES:
4. V
IN
= input voltage to perform proper function.
5. The algebraic convention, whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
6. Parts are 100% tested at +25擄C. Limits across the full temperature range are guaranteed by design and correlation.
7. Flatness is defined as the difference between maximum and minimum value of on-resistance over the specified analog signal range.
8. Guaranteed by design.
9. R
ON
matching between channels is calculated by subtracting the channel with the highest max R
ON
value from the channel with lowest max
R
ON
value, between L and R, between NC1 and NC2 or between D+ and D-, or between NO1 and NO2.
V
DD
= 2.7V to 3.6V
V
DD
= 2.7V to 3.6V
V
DD
= 5.0V
V
DD
= 5.0V
V
DD
= 5.5V, V
IN
= 0V or V
DD
Full
Full
Full
Full
Full
Full
Full
-
V
DD
+ 0.8
-
1.4
-
2.3
-
-
-
-
-
-
-
0.1
V
DD
+ 0.2
-
0.5
-
0.8
-
-
V
V
V
V
V
V
碌A(chǔ)
7
FN6240.3
July 12, 2006