isl54211 Intersil Corporation, isl54211 Datasheet - Page 5

• Manufacturer Part Number: isl54211
• Description: Mp3/usb 2.0 High Speed Switch With Negative Signal Handling/click And Pop Suppression
• Manufacturer: Intersil Corporation

Electrical Specifications - 2.7V to 3.6V Supply
NOTES:
10. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by
12. Limits established by characterization and are not production tested.
13. r
11. Flatness is defined as the difference between maximum and minimum value of ON-resistance over the specified analog signal range.
USB Switch -3dB Bandwidth
D+/D- OFF Capacitance,
C
COM ON Capacitance, C
(ON)
POWER SUPPLY CHARACTERISTICS
Power Supply Range, V
Positive Supply Current, I
(Audio Mode)
Positive Supply Current, I
(USB Mode)
Positive Supply Current, I
(Mute Mode)
DIGITAL INPUT CHARACTERISTICS
IN Voltage Low, V
IN Voltage High, V
CTRL Voltage Low, V
CTRL Voltage High, V
Input Current, I
Input Current, I
Input Current, I
IN Pull-Down Resistor, R
CTRL Pull-Down Resistor,
R
8. V
9. The algebraic convention, whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
D+OFF
CTRL
characterization and are not production tested.
value, between L and R or between D+ and D-.
, C
ON
logic
COM+(ON)
PARAMETER
, C
matching between channels is calculated by subtracting the channel with the highest max r
= Input voltage to perform proper function.
D-OFF
INL
INH
CTRLH
INL
, I
INH
CTRLL
CTRLL
CTRLH
DD
IN
COM-
DD
DD
DD
Signal = 0dBm, 0.2VDC offset, R
f = 1MHz, V
V
f = 1MHz, V
or V
V
V
V
V
V
V
V
V
V
V
V
current through the internal pull-down resistor and
calculate resistance value.
V
current through the internal pull-down resistor and
calculate resistance value.
D+
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
5
D+
= V
= 3.6V, IN = 0V, CTRL = 3.6V
= 3.6V, IN = 3.6V, CTRL = 3.6V
= 3.6V, IN = 0V, CTRL = 0V
= 2.7V to 3.6V
= 2.7V to 3.6V
= 2.7V to 3.6V
= 2.7V to 3.6V
= 3.6V, IN = 0V or float, CTRL = 0V or float
= 3.6V, IN = 3.6V, CTRL = 0V or float
= 3.6V, IN = 0V or float, CTRL = 3.6V
= 3.6V, IN = 3.6V, CTRL = 0V or float; measure
= 3.6V, IN = 0V or float, CTRL = 3.6V; measure
= V
COMx
COMx
DD
DD
= 0V (see Figure 4)
= 3.0V, IN = 3.0V, CTRL = 0V or 3V, V
= 3.0V, IN = float, CTRL = 3.0V, V
TEST CONDITIONS
= 0V, (See Figure 4)
Test Conditions: V
V
CTRLH
L
ISL54211
= 50Ω, C
= 1.4V, V
L
= 5pF
CTRLL
D-
DD
or
D-
= +3.0V, GND = 0V, V
= 0.5V, (Note 8), Unless Otherwise Specified. (Continued)
TEMP
(°C)
+25
+25
+25
+25
+25
+25
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
(Notes 9, 10)
ON
value from the channel with lowest max r
MIN
-50
2.7
1.4
1.4
-2
-2
-
-
-
-
-
-
-
-
-
-
-
-
-
INH
= 1.4V, V
(Note 12)
TYP
700
2.4
2.4
4
9
7
2
1
1
4
4
-
-
-
-
-
-
-
INL
(Notes 9, 10) UNITS
= 0.5V,
MAX
3.6
0.5
0.5
10
12
50
4
5
4
5
2
2
-
-
-
-
-
-
-
August 25, 2008
FN6662.1
MHz
MΩ
MΩ
µA
µA
µA
µA
µA
µA
nA
µA
µA
pF
pF
V
V
V
V
V
ON