IC SWITCH MP3/USB2.0 HS 10-TQFN

ISL54205AIRUZ-T

Manufacturer Part NumberISL54205AIRUZ-T
DescriptionIC SWITCH MP3/USB2.0 HS 10-TQFN
ManufacturerIntersil
ISL54205AIRUZ-T datasheet
 


Specifications of ISL54205AIRUZ-T

FunctionUSB SwitchCircuit2 x SPDT
On-state Resistance300 mOhmVoltage Supply SourceSingle Supply
Voltage - Supply, Single/dual (±)2.7 V ~ 3.6 VCurrent - Supply6µA
Operating Temperature-40°C ~ 85°CMounting TypeSurface Mount
Package / Case10-XQFN, 10-µTQFNLead Free Status / RoHS StatusLead free / RoHS Compliant
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Absolute Maximum Ratings
V
to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to 6.0V
DD
Input Voltages
D+, D-, L, R (Note 2) . . . . . . . . . . . . . . . . . - 2V to ((V
V
(Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -2V to 5.5V
BUS
CTRL (Note 2) . . . . . . . . . . . . . . . . . . . . . . -0.3 to ((V
Output Voltages
COM-, COM+ (Note 2) . . . . . . . . . . . . . . . . -2V to ((V
Continuous Current (Audio Switches). . . . . . . . . . . . . . . . . ±150mA
Peak Current (Audio Switches)
(Pulsed 1ms, 10% Duty Cycle, Max). . . . . . . . . . . . . . . . ±300mA
Continuous Current (USB Switches). . . . . . . . . . . . . . . . . . . ±40mA
Peak Current (USB Switches)
(Pulsed 1ms, 10% Duty Cycle, Max) . . . . . . . . . . . . . . . . ±100mA
ESD Rating:
HBM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >7kV
MM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >450V
CDM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >2kV
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES:
2. Signals on D+, D-, L, R, COM-, COM+, CTRL, V
ratings.
3. θ
is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
JA
Electrical Specifications - 2.7V to 3.6V Supply
PARAMETER
ANALOG SWITCH CHARACTERISTICS
Audio Switches (L, R)
Analog Signal Range, V
V
ANALOG
DD
ON Resistance, r
V
ON
DD
I
COMx
(See Figure 3)
r
Matching Between Channels,
V
ON
DD
Δr
V
or V
ON
L
to 0.85V, (Note 9)
r
Flatness, r
V
ON
FLAT(ON)
DD
I
COMx
Discharge Pull-Down Resistance,
V
DD
R
, R
V
L
R
COM+
V
D+
discharge pull-down resistor and calculate resistance
value.
USB Switches (D+, D-)
Analog Signal Range, V
V
ANALOG
DD
ON Resistance, r
V
ON
DD
I
COMx
(See Figure 4)
r
Matching Between Channels,
V
ON
DD
Δr
I
ON
COMx
(Note 8)
3
ISL54205A
Thermal Information
Thermal Resistance (Typical, Note 3)
10 Ld μTQFN Package . . . . . . . . . . . . . . . . . . . . . . .
) + 0.3V)
10 Ld 3x3 TDFN Package. . . . . . . . . . . . . . . . . . . . .
DD
) + 0.3V)
Maximum Junction Temperature (Plastic Package) . . . . . . . +150°C
DD
Maximum Storage Temperature Range. . . . . . . . . . . . -65°C to +150°C
) + 0.3V)
DD
Operating Conditions
Temperature Range
ISL54205AIRUZ and ISL54205AIRZ . . . . . . . . . . . . -40°C to +85°C
exceeding V
or GND by specified amount are clamped. Limit current to maximum current
BUS
DD
Test Conditions: V
DD
V
= 1.4V, V
CTRLH
CTRLL
TEST CONDITIONS
= 3.0V, V
= float, CTRL = 1.4V
BUS
= 3.0V, V
= float, CTRL = 1.4V,
BUS
= 100mA, V
or V
= -0.85V to 0.85V,
L
R
= 3.0V, V
= float, CTRL = 1.4V, I
= 100mA,
BUS
COMx
= Voltage at max r
over signal range of -0.85V
R
ON
= 3.0V, V
= float, CTRL = 1.4V,
BUS
= 100mA, V
or V
= -0.85V to 0.85V, (Note 7)
L
R
= 3.6V, V
= float, CTRL = 1.4V, V
BUS
COM-
= -0.85V, 0.85V, V
or V
= -0.85V, 0.85V,
L
R
and V
= floating, Measure current through the
D-
= 3.0V, V
= 5.0V, CTRL = 0V or 3V
BUS
= 3.6V, V
= 4.4V, CTRL = 0V or 3.6V,
BUS
= 40mA, V
or V
= 0V to 400mV
D+
D-
= 3.6V, V
= 4.4V, CTRL = 0V or 3.6V,
BUS
= 40mA, V
or V
= Voltage at max r
D+
D-
ON
= +3.0V, GND = 0V, V
= 3.8V, V
BUSH
BUSL
= 0.5V, (Notes 4, 6), unless otherwise specified.
TEMP
MIN
(°C)
(Note 5)
TYP
Full
-1.5
-
+25
-
2.65
Full
-
-
+25
-
0.02
Full
-
-
+25
-
0.03
Full
-
-
or
+25
-
50
Full
0
-
+25
-
4.6
Full
-
-
+25
-
0.06
,
Full
-
-
θ
(°C/W)
JA
130
110
= 3.2V,
MAX
(Note 5) UNITS
1.5
V
Ω
4
Ω
5.5
Ω
0.13
Ω
0.16
Ω
0.05
Ω
0.07
-
V
V
DD
Ω
5
Ω
6.5
Ω
0.5
Ω
0.55
FN6342.1
December 7, 2006