Junction Temperature ......................................................+150°C
Storage Temperature Range
............................ -65°C to +150°C
Lead Temperature (soldering, 10s)
................................. +300°C
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these
or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect
device reliability.
Electrical Characteristics
PARAMETER
POWER SUPPLY
Supply Voltage
(V
CC
= +2.7V to +5.5V, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at V
CC
= +3.0V, T
A
= +25°C.) (Note 1)
SYMBOL
V
CC
V
CC
= +5.5V, V
CB_
= 0V or V
CC
Supply Current
I
CC
V
CC
= +2.7V, V
CB_
= +0.5V or +1.4V
V
CC
= +5.5V, V
CB_
= +0.5V or +1.4V
ANALOG SWITCH
Analog Signal Range (Note 2)
On-Resistance (Note 3)
V
X_
, V
Y_
,
V
X
, V
Y
R
ON
T
A
= +25°C
V
CC
= +2.7V; V
X_
= V
Y_
=
V
CC
- 5.5V; -1V, 0V, +1V, +2V,
T
A
= T
MIN
to T
MAX
V
CC
; I
X
_ = I
Y
_ = 100mA
Between X0 and Y0, X1 and Y1, X2 and Y2;
V
CC
= +2.7V; V
X_
or V
Y_
= 0V; I
X_
= I
Y_
= 100mA
V
CC
= +2.7V; V
X_
= V
Y_
= V
CC
- 5.5V,
-1V, 0, +1V, +2V, V
CC
; I
X_
= I
Y_
= 100mA
2
V
CC
= +2.7V, switch open,
V
X0
or V
Y0
= -2.5V or +2.5V,
V
X
or V
Y
= +2.5V or -2.5V
I
L(OFF)
V
CC
= +2.7V, switch open,
V
X1
or V
Y1
= -2.5V or +2.5V,
V
X
or V
Y
= +2.5V or -2.5V
V
CC
= +2.7V, switch open,
V
X2
or V
Y2
= -2.5V or +2.5V,
V
X
or V
Y
= +2.5V or -2.5V
I
L(ON)
T
A
= +25°C
T
A
= T
MIN
to T
MAX
T
A
= +25°C
T
A
= T
MIN
to T
MAX
T
A
= +25°C
T
A
= T
MIN
to T
MAX
-50
-200
-50
-200
-50
-200
-100
-300
3.8
V
CC
-
5.5V
0.38
V
CC
0.75
0.8
0.1
0.35
6
+50
+200
+50
+200
+50
+200
+100
+300
nA
Ω
V
CONDITIONS
MIN
1.8
0.05
TYP
MAX
5.5
2
4
8
µA
UNITS
V
On-Resistance Match Between
Channels (Notes 3 and 4)
On-Resistance Flatness
(Notes 3 and 5)
Shunt Switch Resistance
X0, Y0 Off-Leakage Current
(MAX4909/MAX4930/MAX4932)
X1, Y1 Off-Leakage Current
(MAX4930/MAX4932)
X2, Y2 Off-Leakage Current
(MAX4932)
ΔR
ON
R
FLAT
R
SH
Ω
Ω
kΩ
X, Y On-Leakage Current
V
CC
= +2.7V, switch closed,
V
X0
or V
Y0
= -2.5V or +2.5V T
A
= +25°C
or unconnected, V
X
= V
Y
= -2.5V
T
A
= T
MIN
to T
MAX
or +2.5V or floating
nA
www.maximintegrated.com
Maxim Integrated
│
2
MAX4908/MAX4909/
MAX4930/MAX4932
Electrical Characteristics (continued)
Dual 3:1 Clickless Audio Multiplexers
with Negative-Signal Handling
(V
CC
= +2.7V to +5.5V, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at V
CC
= +3.0V, T
A
= +25°C.) (Note 1)
PARAMETER
DYNAMIC CHARACTERISTICS
Turn-On Time
Turn-Off Time
Break-Before-Make Delay
Time
Charge Injection
Power-Supply Rejection Ratio
Off-Isolation
Crosstalk
Total Harmonic Distortion
X_, Y_
Off-Capacitance
X, Y On-Capacitance
DIGITAL INPUTS (CB_)
Input Logic-High
Input Logic-Low
Input Leakage Current
V
IH
V
IL
I
CB
V
CB_
= 0V or V
CC
1.4
0.5
-1
+1
V
V
µA
t
ON
t
OFF
t
D
Q
PSRR
V
ISO
V
CT
THD
V
CC
= +2.7V, CB_ = low to high, R
L
= 50Ω,
C
L
= 5pF, Figure 2
V
CC
= +2.7V, CB_ = high to low, R
L
= 50Ω,
C
L
= 5pF, Figure 2
V
CC
= +2.7V, CB_ = low to high or high to low,
R
L
= 50Ω, C
L
= 5pF, Figure 3
V
X
= V
Y
= 0V, R
GEN
= 0Ω, C
L
= 1nF, Figure 4
f
SW
= 20kHz, V
X
or V
Y
= 1V
RMS
, R
L
= 50Ω, C
L
= 5pF
f
SW
= 20kHz, V
X
= V
Y
= 1V
RMS
, R
L
= 50Ω,
Figure 5 (Note 6)
f
SW
= 20kHz, V
X
or V
Y
= 1V
RMS
, R
L
= 50Ω, Figure 5
f
SW
= 20Hz to 20kHz, V
X
or V
Y
= 0.5V
P-P
, R
L
=
50Ω, DC bias = 0
1.0
1.0
1.0
15
300
60
-80
-70
0.02
200
450
µs
µs
ns
pC
dB
dB
dB
%
pF
pF
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
C
X_(OFF)
f
SW
= 1MHz, V
X
or V
Y
= 0.5V
P-P
, DC bias = 0,
C
Y_(OFF)
Figure 6
C
X(ON)
C
Y(ON)
f
SW
= 1MHz, V
X
or V
Y
= 0.5V
P-P
, DC bias = 0,
Figure 6
Note 1:
All parameters are production tested at T
A
= +25°C and guaranteed by design over the specified temperature range.
Note 2:
Signals on X, Y, X_, or Y_ exceeding V
CC
are clamped by internal diodes. Limit forward-diode current to maximum current
rating.
Note 3:
Guaranteed by design; not production tested.
Note 4:
ΔR
ON
= R
ON(MAX)
– R
ON(MIN)
.
Note 5:
Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the
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