Datasheet

MAX4659/MAX4660
High-Current, 25 ΩΩ , SPDT, CMOS
Analog Switches
_______________________________________________________________________________________ 3
PARAMETER
SYMBOL
CONDITIONS T
A
MIN TYP MAX
UNITS
Charge Injection Q
V
GEN
= 0, R
GEN
= 0,
C
L
= 1nF, Figure 4
+25°C 1.5 pC
-3dB Bandwidth BW +25°C 225
MHz
Off-Isolation (Note 5) V
ISO
f = 1MHz, R
L
= 50Ω,
Figure 5
+25°C -70 dB
Total Harmonic Distortion THD
f = 20Hz to 20kHz, V
N
_ =
5Vp-p, R
L
= 600Ω
+25°C
0.005
%
Crosstalk
V
CROSS
R
L
= 50Ω, C
L
= 5pF,
f = 1MHz, Figure 6
+25°C -76 dB
NO
or NC Off-Capacitance
C
NO(OFF)
,
C
NC
(
OFF
)
f = 1MHz, Figure 7 +25°C6pF
COM On-Capacitance
C
COM
(
ON
)
f = 1MHz, Figure 8 +25°C25pF
DIGITAL I/O
Input Logic High V
IH
T
MIN
to T
MAX
2.4 V
Input Logic Low V
IL
T
MIN
to T
MAX
0.8 V
Input Leakage Current I
IN
V
IN
= 0.8V or 2.4V
T
MIN
to T
MAX
-1 1 µA
POWER SUPPLY
Power-Supply Range
T
MIN
to T
MAX
±4.5
±20 V
+25°C 135 200
Positive Supply Current I+
V
IN
= 0 or 5V, V
N
_ = 3V,
I
SWITCH
= 100mA,
MAX4660;
I
SWITCH
= 50mA,
MAX4659
T
MIN
to T
MAX
300
µA
+25°C3050
Negative Supply Current I-
V
IN
= 0 or 5V, V
N
_ = 3V,
I
SWITCH
= 100mA,
MAX4660;
I
SWITCH
= 50mA,
MAX4659
T
MIN
to T
MAX
75
µA
+25°C 100 175
Ground Current I
GND
V
IN
= 0 or 5V, V
N
_ = 3V,
I
SWITCH
= 100mA,
MAX4660;
I
SWITCH
= 50mA,
MAX4659
T
MIN
to T
MAX
225
µA
ELECTRICAL CHARACTERISTICS—Dual Supplies (continued)
(V+ = +15V, V- = -15V, 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)