Datasheet

MAX4649
45Ω, SPDT Analog Switch in SOT23-8
_______________________________________________________________________________________ 3
PARAMETER SYMBOL CONDITIONS T
A
MIN TYP MAX UNITS
DYNAMIC CHARACTERISTICS
+25°C 90 130
Transition Time t
TRANS
V
NO
or V
NC
= ±10V;
R
L
= 1kΩ;
C
L
= 35pF; Figure 2
T
MIN
to T
MAX
170
ns
+25°C510
Break-Before-Make Delay t
D
V
NO
or V
NC
= ±10V;
R
L
= 300Ω;
C
L
= 35pF; Figure 3
T
MIN
to T
MAX
2
ns
Charge Injection Q
V
GEN
= 0; R
GEN
= 0;
C
L
= 1nF;
Figure 4
2pC
Off-Isolation V
ISO
f = 1MHz, R
L
= 50Ω,
C
L
= 5pF,
V
COM
= 1V
RMS
;
Figure 5
92 dB
Crosstalk
f = 1MHz, R
L
= 50Ω,
C
L
= 5pF; Figure 6
92
Total Harmonic Distortion THD
f = 20Hz to 20kHz,
R
L
= 600Ω, 5V
RMS
0.015 %
V
NO
or V
NC
Off-Capacitance
C
NO(OFF)
,
C
NC
(
OFF
)
f = 1MHz; Figure 7 6 pF
COM On-Capacitance C
COM
(
ON
)
f = 1MHz; Figure 8 17 pF
POWER SUPPLY
Power-Supply Range ±4.5 ±20 V
+25°C3875
V
IN
= 5V
T
MIN
to T
MAX
100
+25°C 0.01 1
Positive Supply Current I+
V
IN
= 0 or V+
T
MIN
to T
MAX
10
µA
+25°C 0.01 1
Negative Supply Current I- V
IN
= 0 or 5V
T
MIN
to T
MAX
10
µA
ELECTRICAL CHARACTERISTICS—Dual ±15V 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, 3)