MAX4947ETG(2007) データシートの表示（PDF） - Maxim Integrated
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MAX4947ETG Datasheet PDF : 13 Pages
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Hex SPDT Data Switch
ABSOLUTE MAXIMUM RATINGS
VCC to GND ...........................................................-0.3V to +6.0V
All other pins to GND (Note 1) ......................-0.3V to VCC + 0.3V
Continuous Current
NO_, NC_, COM_ .......................................................±100mA
Peak Current NO_, NC_, COM_
(pulsed at 1ms, 50% Duty Cycle)................................±200mA
(pulsed at 1ms, 10% Duty Cycle)................................±300mA
Continuous Power Dissipation (TA = +70°C)
25-Bump UCSP (derate 12.2mW/°C above +70°C) ....976mW
24-Pin TQFN (derate 20.8mW/°C above +70°C) .......1667mW
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature ........................................................150°C
Storage Temperature Range .............................-65°C to +150°C
Bump Temperature (soldering)
Infrared (15s) ...............................................................+220°C
Vapor Phase (60s) ...........................................................+215°C
Lead Temperature (soldering) .........................................+300°C
Note 1: Signals on CB_, NO_, NC_, COM_, EN exceeding VCC or GND are clamped by internal diodes. Limit forward-diode current
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
(VCC = +2.7V to +5.5V, TA = -40°C to +85°C, unless otherwise noted. Typical values are at VCC = +3V, TA = +25°C.) (Notes 2, 3)
PARAMETER
POWER SUPPLY
SYMBOL
CONDITIONS
TA
MIN TYP MAX UNITS
Power-Supply Range
VCC
TMIN to
TMAX
1.8
5.5
V
Power-Supply Current
ANALOG SWITCH
VCC = 5.5V, VCB_ = 0V or VCC
ICC
VCC = 2.7V, VCB_ = 1.6V or 0.5V
TMIN to
TMAX
VCC = 5.5V, VCB_ = 1.6V or 0.5V
1.0
5
µA
10
Analog Signal Range
VNO_, VNC_,
VCOM_,
TMIN to
0
TMAX
VCC
V
On-Resistance (Note 4)
RON
VCC = 2.7V, ICOM_ = 10mA;
VNC_ or VNO_ = 0 or VCC
On-Resistance Match Between
Channels (Notes 4, 5)
ΔRON
VCC = 2.7V, ICOM_ = 10mA;
VNO_ or VNC_ = 0 or VCC
On-Resistance Flatness
(Notes 4, 6)
RFLAT
VCC = 2.7V, ICOM_ = 10mA;
VNC_ or VNO_ = 0 or VCC
NO_ or NC_ Off-Leakage
Current
COM_ On-Leakage Current
INO_(OFF) or VCC = 3.6V; VCOM_ = 3.6V, 0;
INC_(OFF) VNO_ or VNC_ = 0, 3.6V
INO_(ON)
VCC = 3.6V; VCOM_ = 3.6V, 0;
VNO_ or VNC_ = 3.6V, 0 or
unconnected
+25°C
4.0
5.5
TMIN to
TMAX
Ω
6.5
+25°C
0.3
0.5
TMIN to
TMAX
Ω
0.6
+25°C
0.5
1
TMIN to
TMAX
Ω
1.2
+25°C -3
+3
TMIN to
TMAX
-10
nA
+10
+25°C -6
+6
TMIN to -10
TMAX
nA
+10
2 _______________________________________________________________________________________
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