![](http://datasheet.mmic.net.cn/Maxim-Integrated-Products/MAX4764AEUB-_datasheet_98433/MAX4764AEUB-_2.png)
MAX4762–MAX4764/MAX4764A/MAX4765
Low-Voltage, Dual SPDT, Audio Clickless
Switches with Negative Rail Capability
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(VCC = +2.7V to +5.5V, TA = -40°C to +85°C, unless otherwise noted. Typical values are at VCC = +3.0V, TA = +25°C, unless otherwise
noted.) (Note 1)
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.
(All voltages referenced to GND.)
VCC, IN_, CMP-......................................................-0.3V to +6.0V
COM_, NO_, NC_ ...............................(VCC - 6V) to (VCC + 0.3V)
CMPO .........................................................-0.3V to (VCC + 0.3V)
Closed-Switch Continuous Current COM_, NO_, NC_......±150mA
Open-Switch Continuous Current NO_, NC_
(MAX4764/MAX4764A/MAX4765) ................................±30mA
Peak Current COM_, NO_, NC_
(pulsed at 1ms, 50% duty cycle)................................±300mA
Peak Current COM_, NO_, NC_
(pulsed at 1ms, 10% duty cycle)................................±400mA
Continuous Power Dissipation (TA = +70°C)
10-Pin TDFN (derate 24.4mW/°C above +70°C) .......1951mW
10-Pin MAX (derate 5.6mW/°C above +70°C) ...........444mW
12-Bump UCSP (MAX4762/MAX4764)
(derate 5.6mW/°C above +70°C) .............................449mW
12-Bump UCSP (MAX4763/MAX4765)
(derate 6.5mW/°C above +70°C) .............................519mW
12-Pin Thin QFN (derate 16.9mW/°C above +70°C) ....1349mW
ESD Method 3015.7 .............................................................±2kV
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Bump Temperature (soldering)
Infrared (15s) ...............................................................+220°C
Vapor Phase (60s) .......................................................+215°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
ANALOG SWITCH
Analog Signal Range
(Note 2)
VNO_,
VNC_,
VCOM_
VCC -
5.5
VCC
V
TA = +25°C
0.6
0.85
On-Resistance
(Notes 3 and 4)
RON(NC),
RON(NO)
VCC = 2.7V; VNC_ or VNO_ =
VCC - 5.5V, -1V, 0V, 1V, 2V, VCC;
ICOM_ = 100mA
TA = TMIN
to TMAX
0.95
TA = +25°C
0.05
0.1
On-Resistance Match
Between Channels
(Notes 3, 4, and 5)
RON
VCC = 2.7V, VNC_ or VNO_ = 0V,
ICOM = 100mA
TA = TMIN
to TMAX
0.15
TA = +25°C
0.25
0.4
On-Resistance Flatness
(Notes 4 and 6)
RFLAT(NC)
VCC = 2.7V; VNC_or VNC =
-1V, 0V, 1V, 2V, VCC;
ICOM_ = 100mA
TA = TMIN
to TMAX
0.45
Shunt Switch Resistance
RSH
MAX4764/MAX4764A/MAX4765 only,
INO_ or INC_ = 10mA, VCC = 2.7V
TA = TMIN
to TMAX
25
50
TA = +25°C
-2
+2
NO_, NC_
Off-Leakage Current
(Notes 8 and 9)
INO_(OFF),
INC_(OFF)
MAX4762/MAX4763 only (Note 7),
VCC = 2.7V, switch open;
VNC_ or VNO_ = -2.5V, +2.5V;
VCOM_ = +2.5V, -2.5V
TA = TMIN
to TMAX
-10
+10
nA
TA = +25°C
-6
+6
COM_ On-Leakage Current
(Notes 8 and 9)
ICOM_(ON)
VCC = 2.7V, switch closed;
VNC_ or VNO_ = -2.5V, +2.5V, or
floating; VCOM_ = -2.5V, +2.5V, or
floating
TA = TMIN
to TMAX
-50
+50
nA