Ultra-Low Leakage Monolithic CMOS
Analog Multiplexers
ABSOLUTE MAXIMUM RATINGS
Voltage Referenced to V-
Power Dissipation (Package) (Note 1)
V+ ........................................................................................+44V
GND.....................................................................................+25V
CERDIP (derate 10mW/°C above +70°C) .....................800mW
PDIP (derate 10.5mW/°C above +70°C) ....................842.1mW
Wide SO (derate 14.3mW/°C above +70°C)............1142.9mW
TQFN (derate 33.3mW/°C above +70°C) .................2666.7mw
Storage Temperature.........................................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Soldering Temperature (reflow)
Digital Inputs (Note 1), V , V ............................-2V to (V+ + 2V)
S
D
Current (Any Terminal, Except S or D)................................30mA
Continuous Current, S or D
(pulsed at 1ms, 10% duty cycle max)..............................40mA
Operating Temperature Range
MAX328/329 C _ _................................................0°C to +70°C
MAX328/329 E _ _.............................................-40°C to +85°C
MAX328/329 M _ _..........................................-55°C to +125°C
Lead(Pb)-free packages (PDIP, TQFN, Wide SO) ........+260°C
Packages containing lead(Pb) (CERDIP, PDIP, Wide SO)..+240°C
Packages containing lead(Pb) (TQFN) .........................+260°C
Note 1: All leads soldered or welded to PC board.
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.
8/MAX329
ELECTRICAL CHARACTERISTICS
(V+ = 15V, V- = -15V, V
= 0V, T = +25°C, unless otherwise noted.) (Note 2)
A
GND
MAX328M
MAX329M
MAX328C/E
MAX329C/E
PARAMETER
SYMBOL
CONDITIONS
UNITS
MIN
TYP MAX MIN TYP MAX
SWITCH
Analog Signal Range
V
-15
+15
2.5
-15
+15
3.5
V
ANALOG
V
= 10V,
= 100µA
D
Seq. each
switch on,
1.5
1.0
1.5
1.0
I
S
Drain-Source
On-Resistance
R
kꢀ
DS(ON)
V
AL
= 0.8V,
= 2.4V
V
D
= -10V,
= 100µA
2.5
3.5
V
AH
I
S
Greatest Change in
Drain-Source On-
Resistance Between
Channels
R
=
DS(ON)
R
Max - R
Min
DS(ON)
DS(ON)
ꢁR
2
2
%
DS(ON)
(
)
R
Ave
DS(ON)
V
V
V
V
V
V
= 10V, V = -10V
0.1
0.3
0.3
1.0
0.3
0.5
3.0
2.0
1.5
1.0
10
10
10
10
10
10
10
10
10
10
0.1
0.3
0.3
1.0
0.3
0.5
3.0
2.0
1.5
1.0
10
10
10
10
10
10
10
10
10
10
Source Off-Leakage
Current (Note 3)
S
S
D
I
V
= 0V
pA
S(OFF)
EN
EN
= -10V, V = 10V
D
= 10V, V = -10V
D
D
D
D
S
Drain Off-
MAX328
= -10V, V = 10V
Leakage
Current
S
I
V
= 0V
pA
pA
D(OFF)
= 10V, V = -10V
S
MAX329
(Note 3)
= -10V, V = 10V
S
V (all) = V = 10V
S
D
Drain On-
MAX328
Seq. each
switch on,
V (all) = V = -10V
Leakage
Current
S
D
I
D(ON)
V
V
= 0.8V,
= 2.4V
V (all) = V = 10V
AL
S
D
MAX329
(Note 3)
AH
V (all) = V = -10V
S
D
2
_______________________________________________________________________________________
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