High-Speed, Low-Voltage, CMOS Analog
Multiplexers/Switches
ABSOLUTE MAXIMUM RATINGS
Voltages Referenced to GND
Narrow SO (derate 8.70mW/°C above +70°C)..............696mW
Plastic DIP (derate 10.53mW/°C above +70°C) ..............842mW
Operating Temperature Ranges
V
A, B, C, or Enable...........................................-0.3V to +6V
Voltage into Any Analog Terminal
CC,
(Note 1).........................................................-0.3V to (V + 0.3V)
Continuous Current into Any Terminal.............................. 75mA
Peak Current, X_, Y_, Z_
MAX461_C_ _ ......................................................0°C to +70°C
MAX461_E_ _....................................................-40°C to +85°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
CC
(pulsed at 1ms, 10% duty cycle) ................................. 200mA
Continuous Power Dissipation (T = +70°C)
A
TSSOP (derate 6.7mW/°C above +70°C)......................533mW
Note 1: Voltages exceeding V
or GND on any analog signal terminal are clamped by internal diodes. Limit forward-diode current
CC
to maximum current rating.
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—Single +5V Supply
(V = +4.5V to +5.5V, V = 2.4V, V = 0.8V, T = T
to T , unless otherwise noted. Typical values are at T = +25°C.) (Note 2)
MAX A
CC
_H
_L
A
MIN
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX UNITS
ANALOG SWITCH
Analog-Signal Range
V , V , V
C, E
0
V
CC
V
X
Y
Z
T
=
+25°C
+25°C
8
10
13
A
V
= 4.5V; I , I , I = 10mA;
X Y Z
CC
Switch On-Resistance
R
Ω
ON
V , V , V = 3V
X
Y
Z
C, E
Switch On-Resistance
Match Between
Channels (Note 3)
T
A
=
0.2
1
V
CC
= 4.5V; I , I , I = 10mA;
X Y Z
∆R
Ω
Ω
ON
V , V , V = 3V
X
Y
Z
78/MAX4619
C, E
C, E
1.2
Switch On-Resistance
Flatness (Note 4)
V
CC
= 4.5V; I , I , I = 10mA;
X Y Z
R
1
FLAT(ON)
V , V , V = 1V, 2V, 3V
X
Y
Z
T
=
+25°C
+25°C
+25°C
-1
-10
-1
0.002
0.002
0.002
1
10
1
X_, Y_, Z_
Off-Leakage Current
(Note 5)
I
I
I
,
A
X_(OFF)
V
= 5.5V; V , V , V = 4.5V, 1V;
X_ Y_ Z_
CC
,
nA
nA
nA
Y_(OFF)
V , V , V = 1V, 4.5V
X
Y
Z
Z_(OFF)
C, E
T
A
=
I
I
,
,
V = 5.5V; V = -5.5V;
CC EE
X(OFF)
Y(OFF)
X, Y, Z Off-Leakage
Current (Note 5)
V
, V , V = 4.5V, 1V;
X_ Y_ Z_
I
V , V , V = 1V, 4.5V
X
Z(OFF)
Y
Z
C, E
-10
-1
10
1
T
A
=
I
,
,
X(ON)
X, Y, Z On-Leakage
Current (Note 5)
V
V
= 5.5V; V , V , V = 1V, 4.5V;
X Y Z
, V , V = 1V, 4.5V or floating
CC
I
Y(ON)
X_ Y_ Z_
I
Z(ON)
C, E
-10
10
DIGITAL I/O
V
, V
AH BH
,
Input Voltage High
V
C, E
C, E
2.4
V
V
CH,
ENABLEH
V
V
, V
,
AL BL
Input Voltage Low
V
0.8
CL,
ENABLEL
V
2
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MAXIM [ MAXIM INTEGRATED PRODUCTS ]
