ISL54206A_1010 Datasheet, PDF (4/20 Pages) Intersil Corporation – MP3/USB 2.0 High Speed Switch with Negative Signal Handling

ISL54206A
Absolute Maximum Ratings
VDD to GND . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to 6.0V
Input Voltages
D+, D-, L, R (Note 6). . . . . . . . . . - 2V to ((V_DD) + 0.3V)
IN (Note 6) . . . . . . . . . . . . . . . . . . . . . . . . . -2V to 5.5V
CTRL (Note 6) . . . . . . . . . . . . . . . -0.3 to ((V_DD) + 0.3V)
Output Voltages
COM-, COM+ (Note 6) . . . . . . . . . . -2V to ((V_DD) + 0.3V)
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:
Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . >7kV
Machine Model . . . . . . . . . . . . . . . . . . . . . . . . . . >400V
Charged Device Model . . . . . . . . . . . . . . . . . . . . . >1.4kV
Latch-up Tested per JEDEC; Class II Level A . . . . . . at 85°C
Thermal Information
Thermal Resistance (Typical)
θ_JA (°C/W) θ_JC (°C/W)
10 Ld µTQFN (Notes 7, 8) . . . . . . . 145
90
10 Ld TDFN (Notes 9, 10) . . . . . . . 55
16
Maximum Junction Temperature (Plastic Package). . +150°C
Maximum Storage Temperature Range . . . -65°C to +150°C
Pb-Free Reflow Profile . . . . . . . . . . . . . . . . . .see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
Operating Conditions
Temperature Range . . . . . . . . . . . . . . . . . . -40°C to +85°C
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact
product reliability and result in failures not covered by warranty.
NOTES:
6. Signals on D+, D-, L, R, COM-, COM+, CTRL, IN exceeding V_DD or GND by specified amount are clamped. Limit current to
maximum current ratings.
7. θ_JA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief
TB379 for details.
8. For θ_JC, the “case temp” location is taken at the package top center.
9. θ_JA is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach”
features. See Tech Brief TB379.
10. For θ_JC, the “case temp” location is the center of the exposed metal pad on the package underside.
Electrical Specifications - 2.7V to 3.6V Supply
Test Conditions: V_DD = +3.3V, GND = 0V, V_INH = 1.4V,
V_INL = 0.5V, V_CTRLH = 1.4V, V_CTRLL = 0.5V, (Note 11), unless
otherwise specified. Boldface limits apply over the operating
temperature range, -40°C to +85°C.
PARAMETER
TEST CONDITIONS
TEMP
MIN
MAX
(°C) (Notes 12, 15) TYP (Notes 12, 15) UNITS
ANALOG SWITCH CHARACTERISTICS
Audio Switches (L, R)
Analog Signal Range,
V_ANALOG
V_DD = 3.0V, IN = 0.5V, CTRL = 1.4V
Full
-1.5
-
1.5
V
ON-Resistance, r_ON
V_DD = 5.0V, IN = 0V, CTRL = V_DD, I_COMx = 40mA, 25
-
2.47
-
Ω
V_L or V_R = -0.85V to 0.85V, (See Figure 3)
ON-Resistance, r_ON
V_DD = 4.2V, IN = 0V, CTRL = V_DD, I_COMx = 40mA, 25
-
2.50
-
Ω
V_L or V_R = -0.85V to 0.85V, (See Figure 3)
ON-Resistance, r_ON
V_DD = 2.85V, IN = 0V, CTRL = V_DD, I_COMx = 40mA, 25
-
2.87
-
Ω
V_L or V_R = -0.85V to 0.85V, (See Figure 3)
ON-Resistance, r_ON
V_DD = 3.0V, IN = 0.5V, CTRL = 1.4V, I_COMx = 40mA, 25
-
2.65
4.0
Ω
V_L or V_R = -0.85V to 0.85V, (See Figure 3)
Full
-
-
5.5
Ω
R_ON Matching Between V_DD = 3.0V, IN = 0.5V, CTRL = 1.4V, I_COMx = 40mA, 25
-
0.02
0.13
Ω
Channels, Δr_ON
V_L or V_R = Voltage at max r_ON over signal range of _Full
-
-0.85V to 0.85V, (Note 14)
-
0.16
Ω
R_ON Flatness, R_FLAT(ON) V_DD = 3.0V, IN = 0.5V, CTRL = 1.4V, I_COMx = 40mA, 25
-
0.03
0.05
Ω
V_L or V_R = -0.85V to 0.85V, (Note 13)
Full
-
-
0.07
Ω
4
FN6515.3
October 28, 2010