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.
θ
JA
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 - 3V Supply
Test Conditions: V+ = +2.7V to +3.3V, GND = 0V, V
INH
= 1.4V, V
INL
= 0.5V (Note 4, 6),
Unless Otherwise Specified
TEST CONDITIONS
TEMP
(°C)
MIN
(NOTE 5)
TYP
MAX
(NOTE 5)
UNITS
PARAMETER
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, V
ANALOG
ON Resistance, R
ON
Full
V+ = 2.7V, I
COM
= 100mA, V
NO
or V
NC
= 0V to V+
See Figure 4
V+ = 2.7V, I
COM
= 100mA, V
NO
or V
NC
= Voltage at
Max R
ON,
Note 8
V+ = 2.7V, I
COM
= 100mA, V
NO
or V
NC
= 0V to V+,
Note 9
V+ = 3.3V, V
COM
= 0.3, 3V, V
NO
or V
NC
= 3V, 0.3V
25
Full
25
Full
25
Full
25
Full
V+ = 3.3V, V
COM
= 0.3V, 3V, or V
NO
or V
NC
= 0.3V, 3V
25
Full
0
-
-
-
-
-
-
-3
-60
-3
-80
-
0.17
-
0.005
-
0.008
-
-
-
-
-
V+
0.25
0.3
0.02
0.04
0.06
0.07
3
60
3
80
V
Ω
Ω
Ω
Ω
Ω
Ω
nA
nA
nA
nA
R
ON
Matching Between Channels,
∆R
ON
R
ON
Flatness, R
Flat(ON)
NO or NC OFF Leakage Current,
I
NO(OFF)
or I
NC(OFF)
COM ON Leakage Current,
I
COM(ON)
DYNAMIC CHARACTERISTICS
Turn-ON Time, t
ON
V+ = 2.7V, V
NO
or V
NC
= 1.5V, R
L
= 50Ω, C
L
= 35pF,
V
IN
= 0 to 2.7V, See Figure 1, Note 7
V+ = 2.7V, V
NO
or V
NC
= 1.5V, R
L
= 50Ω, C
L
= 35pF,
V
IN
= 0 to 2.7V, See Figure 1, Note 7
C
L
= 1.0nF, V
G
= 0V, R
G
= 0Ω, See Figure 2
R
L
= 50Ω, C
L
= 5pF, f = 100kHz, V
COM
= 1 V
RMS,
See
Figure 3
R
L
= 50Ω, C
L
= 5pF, f = 100kHz, V
COM
= 1 V
RMS,
See
Figure 5
25
Full
25
Full
25
25
25
25
-
-
-
-
-
-
-
-
15
-
15
-
-125
62
-94
182
25
30
25
30
-
-
-
-
ns
ns
ns
ns
pC
dB
dB
pF
Turn-OFF Time, t
OFF
Charge Injection, Q
OFF Isolation
Crosstalk (Channel-to-Channel)
NO or NC OFF Capacitance, C
OFF
f = 1MHz, V
NO
or V
NC
= V
COM
= 0V, See Figure 6
3
FN6091.2
June 23, 2006
ISL43L120, ISL43L121, ISL43L122
Electrical Specifications - 3V Supply
Test Conditions: V+ = +2.7V to +3.3V, GND = 0V, V
INH
= 1.4V, V
INL
= 0.5V (Note 4, 6),
Unless Otherwise Specified
(Continued)
TEST CONDITIONS
f = 1MHz, V
NO
or V
NC
= V
COM
= 0V, See Figure 6
f = 1MHz, V
NO
or V
NC
= V
COM
= 0V, See Figure 6
TEMP
(°C)
25
25
MIN
(NOTE 5)
-
-
TYP
182
290
MAX
(NOTE 5)
UNITS
-
-
pF
pF
PARAMETER
COM OFF Capacitance,
C
COM(OFF)
COM ON Capacitance, C
COM(ON)
POWER SUPPLY CHARACTERISTICS
Power Supply Range
Positive Supply Current, I+
V+ = 1.65V to 3.6V, V
IN
= 0V or V+, all channels on or
off
Full
25
Full
1.65
-
-
-
-
-
3.6
30
750
V
nA
nA
DIGITAL INPUT CHARACTERISTICS
Input Voltage Low, V
INL
Input Voltage High, V
INH
Input Current, I
INH
, I
INL
NOTES:
4. V
IN
= input voltage to perform proper function.
5. The algebraic convention, whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
6. Parts are 100% tested at +25°C. Limits across the full temperature range are guaranteed by design and correlation.
7. Guaranteed but not tested.
8. R
ON
matching between channels is calculated by subtracting the channel with the highest max Ron value from the channel with lowest max Ron
value.
9. Flatness is defined as the difference between maximum and minimum value of on-resistance over the specified analog signal range.
V+ = 3.3V, V
IN
= 0V or V+ (Note 7)
Full
Full
Full
-
1.4
-0.5
-
-
-
0.5
-
0.5
V
V
µA
Electrical Specifications - 1.8V Supply
Test Conditions: V+ = +1.65V to +2.0V, GND = 0V, V
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