Index DW9937S, Руководство по обслуживанию

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MAX4051/A, MAX4052/A, MAX4053/A
Low-Voltage, CMOS Analog
Multiplexers/Switches
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS—Dual Supplies
(V+ = +4.5V to +5.5V, V- = -4.5V to -5.5V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°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.
Voltages Referenced to GND
V+ ........................................................................-0.3V to +17V
V-..........................................................................+0.3V to -17V
V+ to V- ................................................................-0.3V to +17V
Voltage into Any Terminal (Note 1) ..........(V- - 2V) to (V+ + 2V)
or 30mA (whichever occurs first)
Continuous Current into Any Terminal..............................±30mA
Peak Current, NO or COM
(pulsed at 1ms, 10% duty cycle) .................................±100mA
Continuous Power Dissipation (T
A
= +70°C)
Plastic DIP (derate 10.53mW/°C above +70°C) ............842mW
Narrow SO (derate 8.70mW/°C above +70°C)..............696mW
QSOP (derate 8.00mW/°C above +70°C) .....................640mW
CERDIP (derate 10.00mW/°C above +70°C) ................800mW
Operating Temperature Ranges
MAX405_C_ E/MAX405_AC_E .............................0°C to +70°C
MAX405_E_ E/MAX405_AE_E...........................-40°C to +85°C
MAX405_MJE/MAX405_AMJE ........................-55°C to +125°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
CONDITIONS
60 100
V V- V+ V
COM
, V
NO
Analog Signal Range
Ω
125
R
ON
COM–NO On-Resistance
UNITS
MIN TYP MAX
(Note 2)
SYMBOL
T
A
= +25°C
C, E, M
V+ = 5V, V- = -5V, I
NO
= 1mA,
V
COM
= ±3V
T
A
= +25°C 6 MAX4051A,
MAX4052A,
MAX4053A
V+ = 5V, V- = -5V,
I
NO
= 1mA,
V
COM
= ±3V T
A
= +25°C
Ω
12
∆
R
ON
COM–NO On-Resistance
Match Between Channels
(Note 3)
MAX4051,
MAX4052,
MAX4053
V+ = 5.5V, V- = -5.5V,
V
NO
= 4.5V,
V
COM
= -4.5V
M
C, E -10 10
-100 100
MAX4051,
MAX4052,
MAX4053
T
A
= +25°C
V+ = 5V, V- = -5V,
I
NO
= 1mA,
V
COM
= -3V, 0V, 3V
V+ = 5.5V, V- = -5.5V,
V
NO
= -4.5V,
V
COM
= 4.5V
M
nA
-100 100
I
NO(OFF)
NO Off Leakage Current
(Note 5)
MAX4051A,
MAX4052A,
MAX4053A
C, E
T
A
= +25°C -0.1 0.002 0.1
-5 5
T
A
= +25°C
Ω
10
R
FLAT(ON)
COM–NO On-Resistance
Flatness (Note 4)
-1 0.002 1
MAX4051A,
MAX4052A,
MAX4053A
C, E, M
Note 1: Signals on any terminal exceeding V+ or V- are clamped by internal diodes. Limit forward-diode current to maximum
current rating.
C, E, M 12
C, E, M 18
C, E, M 15
PARAMETER
ANALOG SWITCH
32