ISL43120 Datasheet, PDF (4/13 Pages) Intersil Corporation – Low-Voltage, Single Supply, Dual SPST, SPDT Analog Switches

ISL43120, ISL43121, ISL43122, ISL43210
Electrical Specifications - 5V Supply Test Conditions: V+ = +4.5V to +5.5V, GND = 0V, V_INH = 2.4V, V_INL = 0.8V (Note 4),
Unless Otherwise Specified (Continued)
PARAMETER
TEST CONDITIONS
TEMP (NOTE 5)
(NOTE 5)
(^oC)
MIN
TYP
MAX UNITS
COM ON Capacitance, C_COM(ON) f = 1MHz, V_NO or V_NC = V_COM = 0V (See Figure 7),
25
-
21
-
pF
ISL43120, ISL43121, ISL43122
f = 1MHz, V_NO or V_NC = V_COM = 0V (See Figure 7),
25
-
28
-
pF
ISL43210
POWER SUPPLY CHARACTERISTICS
Power Supply Range
Positive Supply Current, I+
V+ = 5.5V, V_IN = 0V or V+, all channels on or off
DIGITAL INPUT CHARACTERISTICS
Full
2.7
-
12
V
Full
-1
0.0001
1
µA
Input Voltage Low, V_INL
Full
-
-
0.8
V
Input Voltage High, V_INH
Full
2.4
-
-
V
Input Current, I_INH, I_INL
V+ = 5.5V, V_IN = 0V or V+
Full
-1
-
1
µA
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. Leakage parameter is 100% tested at high temp, and guaranteed by correlation at 25^oC.
Electrical Specifications - 3.3V Supply
Test Conditions: V+ = +3.0V to +3.6V, GND = 0V, V_INH = 2.4V, V_INL = 0.8V (Note 4),
Unless Otherwise Specified
PARAMETER
TEST CONDITIONS
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, V_ANALOG
ON Resistance, R_ON
V+ = 3V, I_COM = 1.0mA, V_NO or V_NC = 1.5V
R_ON Matching Between Channels, V+ = 3.3V, I_COM = 1.0mA, V_NO or V_NC = 1.5V
∆R_ON
R_ON Flatness, R_FLAT(ON)
V+ = 3.3V, I_COM = 1.0mA, V_NO or V_NC = 0.5V, 1V,
1.5V
NO or NC OFF Leakage Current,
I_NO(OFF) or I_NC(OFF)
COM OFF Leakage Current,
I_COM(OFF)
COM ON Leakage Current,
I_COM(ON)
V+ = 3.6V, V_COM = 1V, 3V, V_NO or V_NC = 3V, 1V
(Note 6)
V+ = 3.6V, V_COM = 3V, 1V, V_NO or V_NC = 1V, 3V
(Note 6)
V+ = 3.6V, V_COM = 1V, 3V, or V_NO or V_NC = 1V, 3V,
or floating (Note 6)
TEMP (NOTE 5)
(^oC)
MIN
Full
0
25
-
Full
-
25
-
Full
-
25
-
Full
-
25
-0.1
Full
-5
25
-0.1
Full
-5
25
-0.2
Full
-10
TYP
-
32
40
0.8
1
6
7
0.01
-
0.01
-
-
-
(NOTE 5)
MAX UNITS
V+
V
50
Ω
60
Ω
2
Ω
4
Ω
8
Ω
12
Ω
0.1
nA
5
nA
0.1
nA
5
nA
0.2
nA
10
nA
DYNAMIC CHARACTERISTICS
Turn-ON Time, t_ON
V_NO or V_NC = 1.5V, R_L =1kΩ, C_L = 35pF, V_IN = 0 to 3V 25
-
Full
-
40
120
ns
60
200
ns
Turn-OFF Time, t_OFF
V_NO or V_NC = 1.5V, R_L =1kΩ, C_L = 35pF, V_IN = 0 to 3V 25
-
Full
-
20
50
ns
30
120
ns
Break-Before-Make Time Delay
(ISL43122, ISL43210), t_D
Charge Injection, Q
OFF Isolation
Crosstalk (Channel-to-Channel)
R_L = 300Ω, C_L = 35pF, V_NO or V_NC = 1.5V,
V_IN = 0 to 3V
C_L = 1.0nF, V_G = 0V, R_G = 0Ω
R_L = 50Ω, C_L = 5pF, f = 1MHz
Full
3
20
-
ns
25
-
1
5
pC
25
-
76
-
dB
25
-
-105
-
dB
Power Supply Rejection Ratio
R_L = 50Ω, C_L = 5pF, f = 1MHz
NO or NC OFF Capacitance, C_OFF f = 1MHz, V_NO or V_NC = V_COM = 0V
25
-
56
-
dB
25
-
8
-
pF
4