ISL54050_0706 Datasheet, PDF (3/12 Pages) Intersil Corporation – Ultra Low ON-Resistance, +1.65V to +4.5V, Single Supply, Dual SPDT Analog Switch

ISL54050
Absolute Maximum Ratings
V+ to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to 5.5V
Input Voltages
NO, NC, IN (Note 2). . . . . . . . . . . . . . . . . . . . -0.5V to ((V+) + 0.5V)
Output Voltages
COM (Note 2). . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to ((V+) + 0.5V)
Continuous Current NO, NC, or COM . . . . . . . . . . . . . . . . . ±300mA
Peak Current NO, NC, or COM
(Pulsed 1ms, 10% Duty Cycle, Max) . . . . . . . . . . . . . . . . . . ±500mA
ESD Rating
Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>8kV
Machine Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>500V
Charged Device Model. . . . . . . . . . . . . . . . . . . . . . . . . . . . >1.4kV
Thermal Information
Thermal Resistance (Typical)
θ_JA (°C/W)
10 Ld μTQFN Package (Note 3) . . . . . . . . . . . . . . .
143
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
ISL54050IRUZ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to +85°C
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. Extended operation above the recommended
operating conditions could result in decreased reliability. The Absolute Maximum Ratings are stress only ratings 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 NC, NO, IN, or COM exceeding V+ or GND are clamped by internal diodes. Limit forward diode current to maximum current ratings.
3. 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.
Electrical Specifications - 4.3V Supply
Test Conditions: V+ = +3.9V to +4.5V, GND = 0V, V_INH = 1.6V, V_INL = 0.5V (Notes 4, 8),
Unless Otherwise Specified.
PARAMETER
TEST CONDITIONS
TEMP MIN
(°C) (Note 5)
TYP
MAX
(Note 5) UNITS
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, V_ANALOG
Full
0
V+
V
ON-Resistance, r_ON
V+ = 3.9V, I_COM = 100mA, V_NO or V_NC = 0V to V+,
25
0.30
Ω
(See Figure 5)
Full
0.35
Ω
r_ON Matching Between Channels, V+ = 3.9V, I_COM = 100mA, V_NO or V_NC = Voltage at
25
0.06
Ω
Δr_ON
max r_ON, (Note 7)
Full
0.08
Ω
r_ON Flatness, r_FLAT(ON)
V+ = 3.9V, I_COM = 100mA, V_NO or V_NC = 0V to V+,
25
0.03
Ω
(Note 6)
Full
0.04
Ω
NO or NC OFF Leakage Current, V+ = 4.5V, V_COM = 0.3V, 3V, V_NO or V_NC = 3V, 0.3V
25
-100
I_NO(OFF) or I_NC(OFF)
Full
-195
100
nA
195
nA
COM ON Leakage Current,
I_COM(ON)
V+ = 4.5V, V_COM = 0.3V, 3V, or V_NO or V_NC = 0.3V,
25
3V or floating
Full
-100
-195
100
nA
195
nA
DYNAMIC CHARACTERISTICS
Turn-ON Time, t_ON
V+ = 3.9V, V_NO or V_NC = 3.0V, R_L = 50Ω, C_L = 35pF, 25
40
ns
(See Figure 1)
Full
50
ns
Turn-OFF Time, t_OFF
V+ = 3.9V, V_NO or V_NC = 3.0V, R_L = 50Ω, C_L = 35pF, 25
20
ns
(See Figure 1)
Full
30
ns
Break-Before-Make Time Delay, t_D V+ = 4.5V, V_NO or V_NC = 3.0V, R_L = 50Ω, C_L = 35pF, Full
8
ns
(See Figure 3)
Charge Injection, Q
OFF Isolation
C_L = 1.0nF, V_G = 0V, R_G = 0Ω, See Figure 2
25
R_L = 50Ω, C_L = 5pF, f = 100kHz, V_COM = 1V_RMS,
25
(See Figure 4)
170
pC
62
dB
3
FN6356.2
June 11, 2007