Datasheet

MAX4659/MAX4660
High-Current, 25 ΩΩ , SPDT, CMOS
Analog Switches
4 _______________________________________________________________________________________
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.) (Notes 2, 6)
PARAMETER
SYMBOL
CONDITIONS T
A
MIN
TYP
MAX
UNITS
ANALOG SWITCH
Analog Signal Range V
IN
T
MIN
to T
MAX
0V+V
+25°C3850
On-Resistance R
ON
I
COM
= 25mA;
V
NO
or V
NC
= +10V
T
MIN
to T
MAX
60
Ω
+25°C 0.4 2
On-Resistance Matching
Between Channels
∆R
ON
I
COM
= 25mA;
V
NO
or V
NC
= ±10V
T
MIN
to T
MAX
2.5
Ω
+25°C47
On-Resistance Flatness
(Note 3)
R
FLAT
(
ON
)
I
COM
= 25mA;
V
NO
or V
NC
= +2V, +6V,
+10V
T
MIN
to T
MAX
9
Ω
DYNAMIC CHARACTERISTICS
+25°C
120 200
Transition Time
t
TRANS
V
NO
or V
NC
= 10V;
R
L
= 300Ω;
C
L
= 35pF, Figure 2
T
MIN
to T
MAX
250
ns
+25°C2050
Break-Before-Make Delay t
BBM
V
NO
or V
NC
= 10V;
R
L
= 300 Ω;
C
L
= 35pF, Figure 2
T
MIN
to T
MAX
10
ns
Charge Injection Q
V
GEN
= 0, R
GEN
= 0,
C
L
= 1nF, Figure 4
+25°C1pC
POWER SUPPLY
Power-Supply Range V+ +9
+40
V
+25°C50
100
V
IN
= 0 or 12V, V
N_
= 3V;
I
SWITCH
= 50mA, MAX4660;
I
SWITCH
= 25mA, MAX4659
T
MIN
to T
MAX
125
+25°C70
125
Positive Supply Current I+
V
IN
= 5V, V
N_
= 3V;
I
SWITCH
= 50mA, MAX4660;
I
SWITCH
= 25mA, MAX4659
T
MIN
to T
MAX
150
µA
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: -40°C specifications are guaranteed by design.