Datasheet

MAX312F/MAX313F/MAX314F
Quad, Rail-to-Rail, Fault-Protected,
SPST Analog Switches
_______________________________________________________________________________________ 5
Note 2: The algebraic convention is used in this data sheet; the most negative value is shown in the minimum column.
Note 3: Electrical specifications at -40°C are guaranteed by design and not production tested.
Note 4: ∆R
ON
= R
ON(MAX)
- R
ON(MIN).
Note 5: Flatness is defined as the difference between the maximum and minimum value of on-resistance over the specified analog
signal range.
Note 6: Single-supply leakage parameters are guaranteed by testing with dual supplies at the maximum rated temperature.
Note 7: Guaranteed by design.
Note 8: Off-isolation = 20 log
10
[V
COM
/(V
NC
or V
NO
)], V
NC
or V
NO
= output, V
COM
= input to off switch.
Note 9: Between any two switches.
ELECTRICAL CHARACTERISTICS—Single +12V Supply (continued)
(V+ = +12V, V- = 0V, V
IH
= +2.4V, V
IL
= +0.8V, GND = 0V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at
T
A
= +25°C.) (Notes 2, 3)
PARAMETER
SYM B O L
CONDITIONS T
A
MIN TYP MAX
UNITS
+25°C
-1 +1
COM_ Leakage Current
(Note 6)
I
COM_
V+ = V- = 0V; V
NO_
, V
NC_
= ±40V
E -10
+10
µA
Fault Response Time t
RES
V
NO_
, V
NC_
= +36V; R
L
= 300Ω E
200
ns
Fault Recovery Time t
REC
V
NO_
, V
NC_
= +36V; R
L
= 300Ω E1µs
SWITCH DYNAMICS
+25°C 140 325
Turn-On Time t
ON
V
NO_
or V
NC_
= +10V, R
L
= 300Ω,
C
L
= 35pF, Figure 2
E
425
ns
+25°C
75
175
Turn-Off Time t
OFF
V
NO_
or V
NC_
= +10V, R
L
= 300Ω,
C
L
= 35pF, Figure 2
E
225
ns
+25°C
10 65
Break-Before-Make Time Delay
(MAX314F Only) (Note 6)
t
BBM
V
NO_
or V
NC_
= +10V, R
L
= 100Ω,
C
L
= 10pF, Figure 3
E5
ns
Charge Injection Q
V
GEN
= 0V, R
GEN
= 0Ω, C
L
= 1nF,
Figure 4
+25°C
-10 pC
LOGIC INPUT
Input Logic High V
IH
E 2.4 V
Input Logic Low V
IL
E 0.8 V
Input Leakage Current
(Note 6)
I
IN
V
IN_
= 0V or V+ E -1 +1 µA
POWER SUPPLY
Power-Supply Range V+ E +9
+36
V
+25°C 160 300
All V
IN_
= +5V, V
COM_
= +6V
E
400
+25°C
70
150
V+ Supply Current I+
All V
IN_
= 0V or V+, V
COM_
= +6V
E
250
µA