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ISL43240 Datasheet, PDF (6/14 Pages) Intersil Corporation – Low-Voltage, Single and Dual Supply, Quad SPDT, High Performance Analog Switches
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ISL43240
Electrical Specifications: 12V Supply
Test Conditions: V+ = +10.8V to +13.2V, V- = GND = 0V, VINH = 3.0V, VINL = 0.8V
(Note 4), Unless Otherwise Specified
PARAMETER
TEST CONDITIONS
TEMP MIN
MAX
(oC) (NOTE 6) TYP (NOTE 6) UNITS
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, VANALOG
ON Resistance, RON
V+ = 10.8V, ICOM = 1.0mA, VNO or VNC = 9V,
See Figure 5
Full
0
25
-
Full
-
RON Matching Between Channels, V+ = 10.8V, ICOM = 1.0mA, VNO or VNC = 9V
∆RON
25
-
Full
-
RON Flatness, RFLAT(ON)
V+ = 13.2V, ICOM = 1.0mA, VNO or VNC = 3V, 6V, 9V, 25
-
Note 7
Full
-
-
V+
V
14
20
Ω
-
30
Ω
0.3
2
Ω
-
4
Ω
1.7
2
Ω
-
3
Ω
NO or NC OFF Leakage Current, V+ = 13V, VCOM = 1V, 12V, VNO or VNC = 12V, 1V,
25
-0.2
-
0.2
nA
INO(OFF) or INC(OFF)
Note 6
Full
-2.5
-
2.5
nA
COM ON Leakage Current,
ICOM(ON)
V+ = 13V, VCOM = 1V, 12V, VNO or VNC = 1V, 12V Note 25
-0.4
-
0.4
nA
6
Full
-5
-
5
nA
DIGITAL INPUT CHARACTERISTICS
Input Voltage High, VINH
Input Voltage Low, VINL
Input Current, IINH, IINL
DYNAMIC CHARACTERISTICS
V+ = 13.2V, VIN = 0V or V+
Full
3.0
2.8
-
V
Full
-
2.2
0.8
V
Full
-1
-
1
µA
Turn-ON Time, tON
V+ = 10.8V, VNO or VNC = 10V, RL = 300Ω, CL = 35pF, 25
-
VIN = 0 to 3V, See Figure 1
Full
-
40
50
ns
-
83
ns
Turn-OFF Time, tOFF
V+ = 10.8V, VNO or VNC = 10V, RL = 300Ω, CL = 35pF, 25
-
VIN = 0 to 3V, See Figure 1
Full
-
27
35
ns
-
40
ns
Break-Before-Make Time Delay, tD V+ = 13.2V, VNO or VNC = 10V, RL = 300Ω, CL = 35pF, Full
5
VIN = 0 to 3V, See Figure 3
Charge Injection, Q
CL = 1.0nF, VG = 0V, RG = 0Ω, See Figure 2
25
-
NO OFF Capacitance, COFF
f = 1MHz, VNO or VNC = VCOM = 0V, See Figure 7
25
-
NC OFF Capacitance, COFF
f = 1MHz, VNO or VNC = VCOM = 0V, See Figure 7
25
-
COM ON Capacitance, CCOM(ON) f = 1MHz, VNO or VNC = VCOM = 0V, See Figure 7
25
-
OFF Isolation
Crosstalk, Note 8
RL = 50Ω, CL = 15pF, f = 1MHz,
VNO or VNC = 1VRMS, See Figures 4 and 6
25
-
25
-
20
-
ns
12
14
pC
10
-
pF
10
-
pF
30
-
pF
71
-
dB
-92
-
dB
Power Supply Rejection Ratio
RL = 50Ω, CL = 5pF, f = 1MHz
POWER SUPPLY CHARACTERISTICS
25
-
59
-
dB
Positive Supply Current, I+
V+ = 13V, VIN = 0V or V+, Switch On or Off
25
-1
0.01
1
µA
Full
-1
-
1
µA
Negative Supply Current, I-
25
-1
0.01
1
µA
Full
-1
-
1
µA
6
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