MAX398 Maxim, MAX398 Datasheet - Page 2

• Manufacturer Part Number: MAX398
• Description: The MAX398/MAX399 precision, monolithic, CMOS analog multiplexers (muxes) offer low on-resistance (less than 100Ω), which is matched to within 6Ω between channels and remains flat over the specified analog signal range (11Ω max)
• Manufacturer: Maxim

ABSOLUTE MAXIMUM RATINGS
Voltage Referenced to GND
Voltage into Any Terminal (Note 1).........(V- - 2V) to (V+ + 2V) or
Current into Any Terminal ...................................................30mA
Peak Current, Any Terminal
ELECTRICAL CHARACTERISTICS—Dual Supplies
(V+ = +5V ±10%, V- = -5V ±10%, GND = 0, V
Precision, 8-Channel/Dual 4-Channel,
Low-Voltage, CMOS Analog Multiplexers
Note 1: Signals on any terminal exceeding V+ or V- are clamped by internal diodes. Limit forward current to maximum current ratings.
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.
2
Analog Signal Range
SWITCH
Channel On-Resistance
R
Channels (Note 4)
On-Resistance Flatness
(Note 5)
NO Off-Leakage Current
(Note 6)
COM Off-Leakage Current
(Note 6)
COM On-Leakage Current
(Note 6)
V+ .......................................................................-0.3V to +17V
V- ........................................................................+0.3V to -17V
V+ to V-...............................................................-0.3V to +17V
(pulsed at 1ms, 10% duty cycle max) ............................40mA
ON
_______________________________________________________________________________________
Matching Between
PARAMETER
V
I
SYMBOL
R
I
COM(OFF)
I
COM
COM(ON)
NO(OFF)
FLAT(ON)
30mA (whichever occurs first)
ΔR
R
ON
ON
, V
NO
(Note 3)
I
I
V+ = 5V, V- = -5V
I
V+ = 5V, V- = -5V
V
V+ = 5.5V, V- = -5.5V
V
V
V+ = 5.5V, V- = -5.5V
V
V
V+ = 5.5V, V- = -5.5V
V
V
NO
NO
NO
NO
COM
NO
COM
NO
COM
NO
AH
= 1mA, V
= 1mA, V
= 1mA, V
= 4.5V,
= 4.5V,
= ±4.5V
= V
= ±4.5V, V
= ±4.5V,
= ±4.5V,
= ±4.5V,
±
±
ENH
= +2.4V, V
COM
COM
COM
COM
= ±3.5V
= ±3.5V,
= ±3V,
CONDITIONS
= 4.5V,
MAX398
MAX399
MAX398
MAX399
±
AL
Continuous Power Dissipation (T
Operating Temperature Ranges
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
= V
QFN (derate 18.5mW/°C above +70°C) ....................1484mW
QSOP (derate 8.3mW/°C above +70°C) ......................667mW
Narrow SO (derate 8.7mW/°C above +70°C) ..............696mW
Plastic DIP (derate 7.5mW/°C above +70°C)...............470mW
CERDIP (derate 10.0mW/°C above +70°C.................. 900mW
MAX39_C_ _ .......................................................0°C to +70°C
MAX39_E_ _.....................................................-40°C to +85°C
MAX39_MJE ..................................................-55°C to +125°C
ENL
T
T
T
T
T
T
T
T
to T
T
T
to T
T
T
to T
T
T
to T
T
T
to T
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
= +0.8V, T
= +25°C
= T
= +25°C
= T
= +25°C
= T
= +25°C
= T
= +25°C
= T
= +25°C
= T
= +25°C
= T
= +25°C
= T
MAX
MAX
MAX
MAX
MAX
MIN
MIN
MIN
MIN
MIN
MIN
MIN
MIN
to T
to T
to T
A
MAX
MAX
MAX
= T
C, E
M
C, E
M
C, E
M
C, E
M
C, E
M
MIN
to T
MIN
-0.1
-1.0
-0.2
-2.5
-0.1
-1.5
-0.4
-0.2
-2.5
-10
-20
-10
-40
-20
V-
-5
A
MAX
= +70°C)
, unless otherwise noted.)
(Note 2)
TYP
60
MAX
+0.1
+1.0
+0.2
+2.5
+0.1
+1.5
+0.4
+0.2
+2.5
+10
+20
+10
+40
+20
100
125
V+
+5
11
14
6
8
UNITS
nA
nA
nA
Ω
Ω
Ω
V