Datasheet

MAX4561/MAX4568/MAX4569
±15kV ESD-Protected, Low-Voltage,
SPDT/SPST, CMOS Analog Switches
3
ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued)
(V+ = +4.5V to +5.5V, V
IH
= +2.4V, V
IL
= +0.8V, T
A
= T
MIN
to T
MAX
, unless otherwise specified. Typical values are at T
A
= +25°C.)
(Notes 2, 3)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
SWITCH DYNAMIC CHARACTERISTICS
T
A
= +25°C
90
150
Turn-On Time t
ON
V
N O
, V
N C
= 3V , R
L
= 300Ω ,
C
L
= 35p F; Fi gur e 1
T
A
= T
MIN
to T
MAX
180
ns
T
A
= +25°C4080
Turn-Off Time t
OFF
V
N O
, V
N C
= 3V , R
L
= 300Ω ,
C
L
= 35p F, Fi gur e 1
T
A
= T
MIN
to T
MAX
100
ns
Break-Before-Make Delay
(MAX4561 only)
t
BBM
V
NO
, V
NC
= 3V, R
L
=
300Ω, C
L
= 35pF, Figure 2
550 ns
MAX4561 17
Charge Injection Q
V
GEN
= 2V, C
L
= 1.0nF,
R
GEN
= 0; Figure 3
T
A
=
+25°C
M AX 4568/9
6
pC
NO or NC Off
Capacitance
C
OFF
V
NO
= V
NC
= GND,
f = 1MHz, Figure 4
T
A
= +25°C20pF
COM Off-Capacitance
(MAX4568/MAX4569 only)
C
COM
V
COM
= GND, f = 1MHz,
Figure 4
T
A
= +25°C12pF
MAX4561 31
COM On-Capacitance C
COM
V
COM
= V
NO
, V
NC
= GND,
f = 1MHz, Figure 4
T
A
=
+25°C
M AX 4568/9
20
pF
Off-Isolation (Note 6)
V
ISO
V
NO
= V
NC
= 1V
RMS
,
R
L
= 50Ω; C
L
= 5pF,
f = 1MHz; Figure 5
T
A
= +25°C -75 dB
Total Harmonic Distortion THD
R
L
= 600Ω, 5Vp-p,
f = 20Hz to 20kHz
T
A
= +25°C
0.01
%
T
A
= +25°C
110
mA
ESD SCR Holding Current
I
H
T
A
= +85°C70
POWER SUPPLY
Power-Supply Range V+ 1.8 12 V
T
A
= +25°C
0.05
1
Positive Supply Current I+ V+ = 5.5V, V
IN
= 0 or V+
T
A
= T
MIN
to T
MAX
10
µA