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ISL43120 Datasheet, PDF (3/13 Pages) Intersil Corporation – Low-Voltage, Single Supply, Dual SPST, SPDT Analog Switches
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ISL43120, ISL43121, ISL43122, ISL43210
Absolute Maximum Ratings
V+ to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to15V
Input Voltages
IN (Note 2). . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to ((V+) + 0.3V)
NO, NC (Note 2) . . . . . . . . . . . . . . . . . . . . . . -0.3 to ((V+) + 0.3V)
Output Voltages
COM (Note 2) . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to ((V+) + 0.3V)
Continuous Current (Any Terminal) . . . . . . . . . . . . . . . . . . . . . 30mA
Peak Current NO, NC, or COM
(Pulsed 1ms, 10% Duty Cycle, Max) . . . . . . . . . . . . . . . . . . 40mA
ESD Rating (Per MIL-STD-883 Method 3015). . . . . . . . . . . . . .>2kV
Thermal Information
Thermal Resistance (Typical, Note 3)
θJA (oC/W)
6 Ld SOT-23 Package . . . . . . . . . . . . . . . . . . . . . . .
230
8 Ld SOT-23 Package . . . . . . . . . . . . . . . . . . . . . . .
215
Maximum Junction Temperature (Plastic Package) . . . . . . . 150oC
Moisture Sensitivity (See Technical Brief TB363)
Other Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Level 1
8 Ld SOT-23 Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . Level 2
Maximum Storage Temperature Range. . . . . . . . . . . . -65oC to 150oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300oC
(Lead Tips Only)
Operating Conditions
Temperature Range
ISL43XXXIH-T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40oC to 85oC
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 NC, NO, COM, or IN exceeding V+ or GND are clamped by internal diodes. Limit forward diode current to maximum current ratings.
3. θJA is measured with the component mounted on a low effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
Electrical Specifications - 5V Supply Test Conditions: V+ = +4.5V to +5.5V, GND = 0V, VINH = 2.4V, VINL = 0.8V (Note 4),
Unless Otherwise Specified
PARAMETER
TEST CONDITIONS
TEMP (NOTE 5)
(NOTE 5)
(oC)
MIN
TYP
MAX UNITS
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, VANALOG
ON Resistance, RON
V+ = 4.5V, ICOM = 1.0mA, VNO or VNC = 3.5V
(See Figure 5)
Full
0
25
-
Full
-
-
V+
V
19
30
Ω
23
40
Ω
RON Matching Between Channels, V+ = 5V, ICOM = 1.0mA, VNO or VNC= 3.5V
∆RON
25
-
0.8
2
Ω
Full
-
1
4
Ω
RON Flatness, RFLAT(ON)
V+ = 5V, ICOM = 1.0mA, VNO or VNC = 1V, 2V, 3V
Full
-
NO or NC OFF Leakage Current, V+ = 5.5V, VCOM = 1V, 4.5V, VNO or VNC = 4.5V, 1V
25
-0.1
INO(OFF) or INC(OFF)
(Note 6)
Full
-5
7
0.01
-
8
Ω
0.1
nA
5
nA
COM OFF Leakage Current,
V+ = 5.5V, VCOM = 4.5V, 1V, VNO or VNC = 1V, 4.5V
25
-0.1
-
0.1
nA
ICOM(OFF)
(Note 6)
Full
-5
-
5
nA
COM ON Leakage Current,
ICOM(ON)
V+ = 5.5V, VCOM = 1V, 4.5V, or VNO or VNC = 1V,
25
-0.2
-
0.2
nA
4.5V, or Floating (Note 6)
Full
-10
-
10
nA
DYNAMIC CHARACTERISTICS
Turn-ON Time, tON
VNO or VNC = 3V, RL =1kΩ, CL = 35pF, VIN = 0 to 3V 25
-
(See Figure 1)
Full
-
28
75
ns
40
150
ns
Turn-OFF Time, tOFF
VNO or VNC = 3V, RL =1kΩ, CL = 35pF, VIN = 0 to 3V 25
-
(See Figure 1)
Full
-
20
50
ns
30
100
ns
Break-Before-Make Time Delay
RL = 300Ω, CL = 35pF, VNO = VNC = 3V, VIN = 0 to 3V Full
3
10
-
ns
(ISL43122, ISL43210), tD
(See Figure 3)
Charge Injection, Q
CL = 1.0nF, VG = 0V, RG = 0Ω (See Figure 2)
25
-
3
5
pC
OFF Isolation
RL = 50Ω, CL = 5pF, f = 1MHz (See Figure 4)
25
-
76
-
dB
Crosstalk (Channel-to-Channel) RL = 50Ω, CL = 5pF, f = 1MHz (See Figure 6)
25
-
-105
-
dB
Power Supply Rejection Ratio
RL = 50Ω, CL = 5pF, f = 1MHz
25
-
60
-
dB
NO or NC OFF Capacitance, COFF f = 1MHz, VNO or VNC = VCOM = 0V (See Figure 7)
25
-
8
-
pF
COM OFF Capacitance,
CCOM(OFF)
f = 1MHz, VNO or VNC = VCOM = 0V (See Figure 7)
25
-
8
-
pF
3
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