Datasheet

MAX4655–MAX4658
High-Current, 10 Ω , SPST, CMOS
Analog Switches
4 _______________________________________________________________________________________
PARAMETER
SYMBOL
CONDITIONS T
A
MIN TYP MAX
UNITS
ANALOG SWITCH
Analog Signal Range V
IN
T
MIN
to T
MAX
0V+V
+25°C 15 22
On-Resistance R
ON
I
COM
= 50mA,
V
NO
or V
NC
= 10V
T
MIN
to T
MAX
33
Ω
+25°C 2.2 4
On-Resistance Flatness
(Note 3)
R
FLAT
(
ON
)
I
COM
= 50mA,
V
N O
or V
N C
= 2V , 6V , 10V
T
MIN
to T
MAX
5
Ω
DYNAMIC CHARACTERISTICS
+25°C 140 200
Turn-On Time t
ON
V
NO
or V
NC
= 10V;
R
L
= 100Ω MAX4655/4656,
R
L
= 200Ω MAX4657/4658,
C
L
= 35pF; Figure 3
T
MIN
to T
MAX
300
ns
+25°C 65 125
Turn-Off Time t
OFF
V
NO
or V
NC
= 10V;
R
L
= 100Ω MAX4655/4656,
R
L
= 200Ω MAX4657/4658,
C
L
= 35pF; Figure 3
T
MIN
to T
MAX
200
ns
Charge Injection Q
V
GEN
= 0; R
GEN
= 0;
C
L
= 1nF; Figure 4
+25°C 1 pC
POWER SUPPLY
Power-Supply Range V+ 9 40 V
+25°C 25 100
V
IN
= 0 or 12V,
I
SWITCH
= 100mA,
MAX4655/4656;
I
SWITCH
= 50mA,
MAX4657/4658
T
MIN
to T
MAX
200
+25°C 46 125
Positive Supply Current
(Note 6)
I+
V
IN
= 0 or 5V,
I
SWITCH
= 100mA,
MAX4655/4656;
I
SWITCH
= 50mA,
MAX4657/4658
T
MIN
to T
MAX
200
µA
ELECTRICAL CHARACTERISTICS—Single Supply
(V+ = +12V, V- = 0, V
IH
= 2.4V, V
IL
= 0.8V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.) (Note 2)
Note 2: The algebraic convention is used in this data sheet; the most negative value is shown in the minimum column.
Note 3: Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the
specified analog signal range.
Note 4: Leakage parameters are 100% tested at maximum rated hot temperature and guaranteed by correlation at T
A
= +25°C.
Note 5: Off-isolation = 20log
10
[V
COM
/ (V
NC
or V
NO
)], V
COM
= output, V
NC
or V
NO
= input to off switch.
Note 6: Guaranteed by testing with dual supplies.
Note 7: -40°C specifications are guaranteed by design.
Note 8: TDFN parts are tested at +25°C and guaranteed by design over the entire temperature range.