MAX4534_05 Datasheet, PDF (5/14 Pages) Maxim Integrated Products – Fault-Protected, High-Voltage, Single 4-to-1/Dual 2-to-1 Multiplexers

Fault-Protected, High-Voltage,
Single 4-to-1/Dual 2-to-1 Multiplexers
ELECTRICAL CHARACTERISTICS—Single +12V Supply (continued)
(V+ = +12V, V- = 0, V_{A_H} = V_ENH = 2.4V, V_{A_L} = V_ENL = 0.8V, T_A = T_MIN to T_MIN, unless otherwise noted. Typical values are at
T_A = +25°C.) (Note 3)
PARAMETER
SYMBOL
CONDITIONS
FAULT PROTECTION
Fault-Protected Analog Signal
Range (Note 6)
V_{NO_}
Applies with all power on
Applies with all power off
COM_ Output Leakage Current,
Supply On
I_{COM_}
V_{NO_} = ±25V,
V_COM = 0
NO_ Input Leakage Current,
Supply On
I_{NO_} V_{NO_} = ±25V, V_{COM_} = 0,
NO_ Input Leakage Current,
Supply Off
I_{NO_} V_{NO_}= ±40V, V+ = 0
COM_ ON Output Current,
Supply On
I_{COM_} V_{NO_} = 25V
T_A
+25°C
+25°C
C, E
+25°C
C, E
+25°C
C, E
+25°C
MIN TYP MAX UNITS
-25
25
V
-40
40
-20
20
nA
-1
1
µA
-20
20
nA
-5
5
µA
-20
0.1
20
nA
-5
5
µA
2
3
5
nA
COM_ ON Output Resistance,
Supply On
R_{COM_}
Fault Trip Threshold
LOGIC INPUT
Input Logic Voltage High
ANALOG SWITCH
Input Logic Voltage Low
V_{A_H,}
V_ENH
V_{A_L,}
V_ENL
Input Logic Current
I_{A_}, I_EN
SWITCH DYNAMIC CHARACTERISTICS
Enable Turn-On Time
t_ON
Enable Turn-Off Time
t_OFF
Break-Before-Make Time Delay t_BBM
V_{NO_} = 25V
R_L = 1kΩ
V_{A_} = V_EN = 0.8V or 2.4V
V_{COM_} = 10V, R_L = 2kΩ,
Figure 3
V_{COM_} = 10V, R_L = 2kΩ,
Figure 3
V_{COM_} = 10V, R_L = 2kΩ,
Figure 4
+25°C
2.4
6
kΩ
V- - 400
V+ + 400 mV
2.4
V
0.8
V
-1
1
µA
+25°C
C, E
+25°C
C, E
220
500
ns
700
100
250
ns
350
+25°C
50
100
ns
Charge Injection (Note 7)
Q
C_L = 1nF, V_{NO_} = 0, R_S = 0,
Figure 5
+25°C
2
10
pC
Off-Isolation (Note 8)
V_ISO
R_L = 50Ω, V_{NO_} = 1V_RMS,
f = 1MHz, Figure 6
-62
dB
Channel-to-Channel Crosstalk
(Note 9)
V_CT
R_L = 50Ω, V_{NO_} = 1V_RMS,
f = 1MHz, Figure 7
-65
dB
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