ISL43L841 Datasheet, PDF (5/12 Pages) Intersil Corporation – Ultra Low ON-Resistance, Low-Voltage, Single Supply, Differential 4 to 1 Analog Multiplexer

ISL43L841
Electrical Specifications - 3V Supply
Test Conditions: V_SUPPLY = +2.7V to +3.3V, GND = 0V, V_INH = 1.4V, V_INL = 0.4V
(Notes 4, 8) Unless Otherwise Specified (Continued)
PARAMETER
TEST CONDITIONS
TEMP (NOTE 5)
(NOTE 5)
(°C)
MIN
TYP
MAX UNITS
Address Transition Time, t_TRANS V+ = 2.7V, V_{AX or} V_BX = 1.5V, R_L = 50Ω, C_L = 35pF,
25
-
(See Figure 1, Note 10)
Full
-
24
34
ns
-
38
ns
Break-Before-Make Time, t_BBM
V+ = 3.3V, V_{AX or} V_BX = 1.5V, R_L = 50Ω, C_L = 35pF,
25
-
4
-
ns
(See Figure 3, Note 10)
Full
1
-
-
ns
Charge Injection, Q
C_L = 1.0nF, V_G = 0V, R_G = 0W, (See Figure 2)
25
-
-65
-
pC
Input OFF Capacitance, C_OFF
f = 1MHz, V_{AX or} V_BX = V_COM = 0V, (See Figure 7)
25
-
62
-
pF
COM OFF Capacitance, C_OFF
f = 1MHz, V_{AX or} V_BX = V_COM = 0V, (See Figure 7)
25
-
218
-
pF
COM ON Capacitance, C_COM(ON) f = 1MHz, V_{AX or} V_BX = V_COM = 0V, (See Figure 7)
25
-
232
-
pF
OFF Isolation
Crosstalk, (Note 9)
R_L = 50Ω, C_L = 35pF, f = 100kHz,
(See Figures 4 and 6)
25
-
65
-
dB
25
-
-100
-
dB
Total Harmonic Distortion (THD) f = 20Hz to 20kHz, 0.5Vp-p, RL = 32Ω
25
-
0.02
-
%
POWER SUPPLY CHARACTERISTICS
Power Supply Range
Full
1.65
-
4.5
V
Positive Supply Current, I+
V+ = 3.6V, V_INH, V_ADD = 0V or V+, Switch On or Off
25
-
Full
-
-
0.05
µA
-
0.9
µA
Electrical Specifications - 1.8V Supply Test Conditions: V+ = +1.8V, GND = 0V, V_INH = 1V, V_INL = 0.4V (Notes 4, 8),
Unless Otherwise Specified
PARAMETER
TEST CONDITIONS
TEMP MIN
MAX
(°C) (NOTE 5) TYP (NOTE 5) UNITS
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, V_ANALOG
ON Resistance, R_ON
V+ = 1.8V, I_COM = 10.0mA, V_{AX or} V_BX = 1.0V,
(See Figure 5)
Full
0
-
V+
V
25
-
0.65
0.85
Ω
Full
-
-
0.9
Ω
R_ON Matching Between Channels, V+ = 1.8V, I_COM = 10.0mA, V_{AX or} V_BX = 1.0V,
∆R_ON
(See Figure 5)
25
-
0.12
-
Ω
Full
-
0.12
-
Ω
R_ON Flatness, R_FLAT(ON)
V+ = 1.8V, I_COM = 10.0mA, V_{AX or} V_BX = 0V, 0.9V,
25
-
0.14
-
Ω
1.6V, (See Figure 5)
Full
-
0.14
-
Ω
DIGITAL INPUT CHARACTERISTICS
Input Voltage High, V_INH, V_ADDH
Input Voltage Low, V_INL, V_ADDL
Input Current, I_INH, I_INL, I_ADDH,
I_ADDL
DYNAMIC CHARACTERISTICS
V+ = 1.8V, V_INH, V_ADD = 0V or V+, (Note 10)
Full
1
-
Full
-
-
Full
-0.5
-
-
V
0.4
V
0.5
µA
Inhibit Turn-ON Time, t_ON
V+ = 1.8V, V_{Ax or} V_Bx = 1.0V, R_L = 50Ω, C_L = 35pF,
25
-
(See Figure 1, Note 10)
Full
-
40
50
ns
-
55
ns
Inhibit Turn-OFF Time, t_OFF
V+ = 1.8V, V_{Ax or} V_Bx = 1.0V, R_L = 50Ω, C_L = 35pF,
25
-
(See Figure 1, Note 10)
Full
-
17
27
ns
-
31
ns
Address Transition Time, t_TRANS V+ = 1.8V, V_{AX or} V_BX = 1.0V, R_L = 50Ω, C_L = 35pF,
25
-
(See Figure 1, Note 10)
Full
-
32
42
ns
-
46
ns
Break-Before-Make Time, t_BBM
V+ = 1.8V, V_{AX or} V_BX = 1.0V, R_L = 50Ω, C_L = 35pF,
25
-
9
-
ns
(See Figure 3, Note 10)
Charge Injection, Q
C_L = 1.0nF, V_G = 0V, R_G = 0Ω, (See Figure 2)
25
-
-39
-
pC
5
FN6212.1
June 30, 2006