ISL43143_05 Datasheet, PDF (6/15 Pages) Intersil Corporation – Low-Voltage, Single and Dual Supply, Quad SPST, High Performance Analog Switches

ISL43143, ISL43144, ISL43145
Electrical Specifications: 5V Supply
Test Conditions: V+ = +4.5V to +5.5V, V- = GND = 0V, V_INH = 2.4V, V_INL = 0.8V (Note 5),
Unless Otherwise Specified (Continued)
PARAMETER
TEST CONDITIONS
Charge Injection, Q
NO or NC OFF Capacitance, C_OFF
COM OFF Capacitance,
C_COM(OFF)
COM ON Capacitance, C_COM(ON)
OFF Isolation
Crosstalk, Note 9
C_L = 1.0nF, V_G = 0V, R_G = 0Ω, See Figure 2
f = 1MHz, V_NO or V_NC = V_COM = 0V, See Figure 7
f = 1MHz, V_NO or V_NC = V_COM = 0V, See Figure 7
f = 1MHz, V_NO or V_NC = V_COM = 0V, See Figure 7
R_L = 50Ω, C_L = 15pF, f = 1MHz,
V_NO or V_NC = 1V_RMS, See Figures 4 and 6
Power Supply Rejection Ratio
R_L = 50Ω, C_L = 5pF, f = 1MHz
POWER SUPPLY CHARACTERISTICS
Positive Supply Current, I+
V+ = 5.5V, V_IN = 0V or V+, Switch On or Off
Negative Supply Current, I-
TEMP
(°C)
25
25
25
MIN
(NOTE 6)
-
-
-
TYP
1.2
10
26
MAX
(NOTE 6) UNITS
2
pC
-
pF
-
pF
25
-
34
-
pF
25
-
71
-
dB
25
-
-89
-
dB
25
-
58
-
dB
25
-1
0.01
1
µA
Full
-1
-
1
µA
25
-1
0.01
1
µA
Full
-1
-
1
µA
Electrical Specifications: 3.3V Supply
Test Conditions: V+ = +3.0V to +3.6V, V- = GND = 0V, V_INH = 2.4V, V_INL = 0.8V (Note 5),
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
See Figure 5
R_ON Matching Between Channels,
∆R_ON
R_ON Flatness, R_FLAT(ON)
V+ = 3V, I_COM = 1.0mA, V_NO or V_NC = 1.5V
V+ = 3V, I_COM = 1.0mA, V_NO or V_NC = 0.5V, 1.5V,
Note 8
NO or NC OFF Leakage Current,
I_NO(OFF) or I_NC(OFF)
V+ = 3.6V, V_COM = 1V, 3V, V_NO or V_NC = 3V, 1V,
Note 7
COM OFF Leakage Current,
I_COM(OFF)
V+ = 3.6V, V_COM = 1V, 3V, V_NO or V_NC = 3V, 1V,
Note 7
COM ON Leakage Current,
I_COM(ON)
V+ = 3.6V, V_COM = V_NO or V_NC = 1V, 3V, Note 7
DIGITAL INPUT CHARACTERISTICS
Input Voltage High, V_INH
Input Voltage Low, V_INL
Input Current, I_INH, I_INL
DYNAMIC CHARACTERISTICS
V+ = 3.6V, V_IN = 0V or V+
Turn-ON Time, t_ON
V+ = 3.0V, V_NO or V_NC = 1.5V, R_L = 300Ω, C_L = 35pF,
V_IN = 0 to 3V, See Figure 1
Turn-OFF Time, t_OFF
V+ = 3.0V, V_NO or V_NC = 1.5V, R_L = 300Ω, C_L = 35pF,
V_IN = 0 to 3V, See Figure 1
Break-Before-Make Time Delay
(ISL43145 only), t_D
Charge Injection, Q
NO or NC OFF Capacitance, C_OFF
COM OFF Capacitance,
C_COM(OFF)
COM ON Capacitance, C_COM(ON)
V+ = 3.6V, V_NO or V_NC = 1.5V, R_L = 300Ω, C_L = 35pF,
V_IN = 0 to 3V, See Figure 3
C_L = 1.0nF, V_G = 0V, R_G = 0Ω, See Figure 2
f = 1MHz, V_NO or V_NC = V_COM = 0V, See Figure 7
f = 1MHz, V_NO or V_NC = V_COM = 0V, See Figure 7
f = 1MHz, V_NO or V_NC = V_COM = 0V, See Figure 7
TEMP
(°C)
Full
25
Full
25
Full
25
Full
25
Full
25
Full
25
Full
Full
Full
Full
25
Full
25
Full
Full
25
25
25
25
MIN
(NOTE 6)
0
-
-
-
-
-
-
-0.1
-2.5
-0.1
-2.5
-0.2
-5
2.4
-
-1
-
-
-
-
30
-
-
-
-
TYP
-
51
-
0.5
-
12
-
-
-
-
-
-
-
1.0
0.9
-
120
-
50
-
60
1
10
26
34
MAX
(NOTE 6) UNITS
V+
V
60
Ω
70
Ω
3
Ω
4
Ω
17
Ω
17
Ω
0.1
nA
2.5
nA
0.1
nA
2.5
nA
0.2
nA
5
nA
-
V
0.8
V
1
µA
138
ns
160
ns
60
ns
65
ns
-
ns
2
pC
-
pF
-
pF
-
pF
6
FN6037.3
December 1, 2005