Datasheet

MAX4591/MAX4592/MAX4593
High-Speed, Single-Supply,
Quad, SPST Analog Switches
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ELECTRICAL CHARACTERISTICS—Single +12V Supply (continued)
(V+ = +12V, V- = GND = 0, V
INH
= 5V, V
INL
= 0.8V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.)
(Note 2)
PARAMETER SYMBOL MIN TYP MAX UNITS
Input Current with Input
Voltage High
I
INH
-0.5 0.005 0.5 µA
CONDITIONS
IN_ = V+, all others = 0.8V
Input Current with Input
Voltage Low
I
INL
-0.5 0.005 0.5 µAIN_ = 0.8V, all others = V+
Turn-On Time t
ON
50 80
ns
Charge Injection
(Note 3)
Q 25pC
C
L
= 1nF, V
GEN
= 0,
R
GEN
= 0Ω, Figure 4
T
A
= +25°C
C, E 90
V
COM_
= 10V, Figure 2
T
A
= +25°C
C, E 50
V
COM_
= 10V, Figure 2Turn-Off Time t
OFF
30 45
ns
MAX4593 only, R
L
= 300Ω, C
L
= 35pF, Figure 3
Break-Before-Make
Time Delay (Note 3)
t
D
520 ns
T
A
= +25°C
T
A
= +25°C
R
L
= 50Ω, C
L
= 5pF,
f = 10MHz, Figure 5
Off-Isolation (Note 7) OIRR 72 dB
T
A
= +25°C
R
L
= 50Ω, C
L
= 5pF,
f = 10MHz, 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 316V
Positive Supply Current I+
V+ = 15V,
V
IN
_ = 0 or V+,
all channels on or off
C, E -1 0.001 1 µA
LOGIC INPUT
SUPPLY
DYNAMIC