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ISL43143_05 Datasheet, PDF (4/15 Pages) Intersil Corporation – Low-Voltage, Single and Dual Supply, Quad SPST, High Performance Analog Switches
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ISL43143, ISL43144, ISL43145
Absolute Maximum Ratings
V+ to V- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to15V
V+ to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to15V
V- to GND. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -15 to 0.3V
All Other Pins (Note 3) . . . . . . . . . . . . . .((V-) - 0.3V) to ((V+) + 0.3V)
Continuous Current (Any Terminal) . . . . . . . . . . . . . . . . . . . . . 30mA
Peak Current, IN, NO, NC, or COM
(Pulsed 1ms, 10% Duty Cycle, Max) . . . . . . . . . . . . . . . . . 100mA
ESD Rating (Per MIL-STD-883 Method 3015). . . . . . . . . . . . . .>2kV
Operating Conditions
Temperature Range
ISL4314XIX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to 85°C
Thermal Information
Thermal Resistance (Typical)
θJA (°C/W)
16 Ld TSSOP Package (Note 4) . . . . . . . . . . . . . . .
150
16 Ld QFN Package (Note 5) . . . . . . . . . . . . . . . . . .
75
Maximum Junction Temperature (Plastic Package) . . . . . . . . 150°C
Moisture Sensitivity (See Technical Brief TB363)
All Packages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Level 1
Maximum Storage Temperature Range . . . . . . . . . . . . . -65°C to 150°C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300°C
(TSSOP - Lead Tips Only)
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:
3. Signals on NC, NO, COM, or IN exceeding V+ or V- are clamped by internal diodes. Limit forward diode current to maximum current ratings.
4. θJA is measured with the component mounted on a low effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
5. θJA 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 and Tech Brief TB389.
Electrical Specifications: ±5V Supply Test Conditions: VSUPPLY = ±4.5V to ±5.5V, GND = 0V, VINH = 2.4V, VINL = 0.8V (Note 5),
Unless Otherwise Specified
PARAMETER
TEST CONDITIONS
TEMP (NOTE 6)
(NOTE 6)
(°C)
MIN
TYP
MAX UNITS
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, VANALOG
ON Resistance, RON
VS = ±4.5V, ICOM = 10mA, VNO or VNC = ±3.5V,
See Figure 5
Full
V-
-
V+
V
25
-
18
25
Ω
Full
-
-
30
Ω
RON Matching Between Channels, VS = ±4.5V, ICOM = 10mA, VNO or VNC = ±3V
∆RON
25
-
0.5
2
Ω
Full
-
-
4
Ω
RON Flatness, RFLAT(ON)
VS = ±4.5V, ICOM = 10mA, VNO or VNC = 0V, ±3V,
25
-
-
5
Ω
Note 8
Full
-
-
5
Ω
NO or NC OFF Leakage Current,
INO(OFF) or INC(OFF)
VS = ±5.5V, VCOM = ±4.5V, VNO or VNC = +4.5V,
Note 7
25
-0.1
-
Full
-2.5
-
0.1
nA
2.5
nA
COM OFF Leakage Current,
ICOM(OFF)
VS = ±5.5V, VCOM = ±4.5V, VNO or VNC = +4.5V,
Note 7
25
-0.1
-
Full
-2.5
-
0.1
nA
2.5
nA
COM ON Leakage Current,
ICOM(ON)
VS = ±5.5V, VCOM = VNO or VNC = ±4.5V, Note 7
25
-0.2
-
0.2
nA
Full
-5
-
5
nA
DIGITAL INPUT CHARACTERISTICS
Input Voltage High, VINH
Input Voltage Low, VINL
Input Current, IINH, IINL
DYNAMIC CHARACTERISTICS
VS = ±5.5V, VIN = 0V or V+
Full
2.4
1.6
-
V
Full
-
1.5
0.8
V
Full
-1
-
1
µA
Turn-ON Time, tON
VS = ±4.5V, VNO or VNC = ±3V, RL = 300Ω, CL = 35pF, 25
-
VIN = 0 to 3V, See Figure 1
Full
-
52
65
ns
-
75
ns
Turn-OFF Time, tOFF
VS = ±4.5V, VNO or VNC = ±3V, RL = 300Ω, CL = 35pF, 25
-
VIN = 0 to 3V, See Figure 1
Full
-
40
50
ns
-
55
ns
Break-Before-Make Time Delay
VS = ±5.5V, VNO or VNC = ±3V, RL = 300Ω, CL = 35pF, Full
5
19
-
ns
(ISL43145 only), tD
VIN = 0 to 3V, See Figure 3
Charge Injection, Q
CL = 1.0nF, VG = 0V, RG = 0Ω, See Figure 2
25
-
-
5
pC
NO or NC OFF Capacitance, COFF f = 1MHz, VNO or VNC = VCOM = 0V, See Figure 7
25
-
10
-
pF
4
FN6037.3
December 1, 2005
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