Datasheet

Precision, Quad, SPST Analog Switches
ELECTRICAL CHARACTERISTICS—Dual Supplies (continued)
(V+ = +5V ±10%, V- = -5V ±10%, GND = 0V, V
INH
= 2.4V, V
INL
= 0.8V, T
A
= T
MIN
to T
MAX
, unless otherwise noted.)
PARAMETER SYMBOL
MIN TYP MAX
(Note 2)
UNITS
Input Current with Input-
Voltage High
I
INH
-0.5 ±0.005 +0.5 µA
CONDITIONS
IN = 2.4V, all others = 0.8V
Input Current with Input-
Voltage Low
I
INL
-0.5 ±0.005 +0.5 µAIN = 0.8V, all others = 2.4V
Turn-On Time t
ON
65 130
ns
Charge Injection
(Note 3)
Q 25pC
C
L
= 1.0nF, V
GEN
= 0V,
R
GEN
= 0Ω, Figure 4
T
A
= +25°C
T
A
= T
MIN
to T
MAX
175
V
COM_
= ±3V, Figure 2
T
A
= +25°C
T
A
= T
MIN
to T
MAX
100
V
COM_
= ±3V, Figure 2Turn-Off Time t
OFF
35 75
ns
MAX393 only, R
L
= 300Ω, C
L
= 35pF, Figure 3
Break-Before-Make
Time Delay (Note 3)
t
D
510 ns
T
A
= +25°C
T
A
= +25°C
R
L
= 50Ω, C
L
= 5pF,
f = 1MHz, Figure 5
Off-Isolation (Note 7) OIRR 72 dB
T
A
= +25°C
R
L
= 50Ω, C
L
= 5pF,
f = 1MHz, Figure 6
Crosstalk (Note 8) 85 dB
T
A
= +25°Cf = 1MHz, Figure 7NC or NO Capacitance C
(OFF)
9 pF
T
A
= +25°Cf = 1MHz, Figure 7COM Off-Capacitance C
COM(OFF)
9 pF
T
A
= +25°Cf = 1MHz, Figure 8COM On-Capacitance C
COM(ON)
pF22
Power-Supply Range -8.0 +8.0 V
Positive Supply Current I+
V+ = 5.5V, V- = -5.5V,
V
IN
= 0V or V+,
all channels on or off
T
A
= T
MIN
to T
MAX
-1 +1 µA
Negative Supply
Current
I-
V+ = 5.5V, V- = -5.5V,
V
IN
= 0V or V+,
all channels on or off
T
A
= T
MIN
to T
MAX
-1 +1 µA
LOGIC INPUT
SUPPLY
DYNAMIC
MAX391/MAX392/MAX393
Maxim Integrated
3