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MAX4518/MAX4519
Precision, 4-Channel/Dual 2-Channel,
Low-Voltage, CMOS Analog Multiplexers
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS—Dual Supplies
(V+ = +4.5V to +5.5V, V- = -4.5V to -5.5V, GND = 0V, VAH = VENH = 2.4V, VAL = VENL = 0.8V, TA = TMIN to TMAX,
unless otherwise noted.)
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.
(Voltage Referenced to GND)
V+ ...........................................................................-0.3V to +17V
V- ............................................................................+0.3V to -17V
V+ to V-...................................................................-0.3V to +17V
Voltage into NO_, NC_ (Note 1) .......(V- - 0.3V) to (V+ + 0.3V) or
30mA (whichever occurs first)
Voltage into EN, A0, A1 (Note 1) ............(V- - 0.3V) to (V- + 17V)
Current into Any Terminal ...................................................30mA
Peak Current, Any Terminal
(pulsed at 1ms, 10% duty cycle max) ............................40mA
Continuous Power Dissipation (TA = +70°C)
Plastic DIP (derate 10.0mW/°C above +70°C) ............800mW
Narrow SO (derate 8.0mW/°C above +70°C) ..............640mW
QSOP (derate 9.52mW/°C above +70°C) ....................762mW
CERDIP (derate 9.09mW/°C above +70°C) .................727mW
Operating Temperature Ranges
MAX4518C_ _ /MAX4519C_ _ ............................0°C to +70°C
MAX4518E_ _ /MAX4519E_ _ ..........................-40°C to +85°C
MAX4518MJD/MAX4519MJD ........................-55°C to +125°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
VCOM = ±4.5V,
VNO = 4.5V,
V+ = 5.5V, V- = -5.5V
CONDITIONS
-20
20
ICOM(OFF)
COM-Off Leakage Current
(Note 6)
-3
3
-0.1
0.1
-40
40
-5
5
nA
-0.2
0.2
60
100
V
V-
V+
VCOM, VNO
Analog Signal Range
-20
20
INO(OFF)
NO-Off Leakage Current
(Note 6)
-2
2
nA
-0.1
0.1
13
RFLAT(ON)
On-Resistance Flatness
(Note 5)
125
RON
Channel On-Resistance
4
6
RON
On-Resistance Matching
Between Channels (Note 4)
10
UNITS
MIN
TYP
MAX
(Note 2)
SYMBOL
PARAMETER
TA = TMIN to
TMAX
TA = TMIN to
TMAX
TA = TMIN to
TMAX
MAX4519
VNO = ±4.5V, VCOM = 4.5V,
V+ = 5.5V, V- = -5.5V
MAX4518
INO = 1mA; VCOM = ±3V, 0V;
V+ = 5V; V- = -5V
INO = 1mA, VCOM = ±3V
INO = 1mA, VCOM = ±3.5V,
V+ = 5V, V- = -5V
TA = +25°C
(Note 3)
M
C, E
M
C, E
TA = +25°C
M
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
C, E
TA = +25°C
Note 1: Signals on any terminal exceeding V+ or V- are clamped by internal diodes. Limit forward current to maximum current ratings.
VCOM = ±4.5V,
VNO = ±4.5V,
-50
50
ICOM(ON)
COM-On Leakage Current
(Note 6)
-5
5
-0.2
0.2
-100
100
-10
10
nA
-0.4
0.4
TA = TMIN to
TMAX
TA = TMIN to
TMAX
MAX4519
MAX4518
M
C, E
TA = +25°C
M
C, E
TA = +25°C
±
SWITCH