
MAX4667/MAX4668/MAX4669
2.5
, Dual, SPST,
CMOS Analog Switches
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS—Dual Supplies
(V+ = +15V, V- = -15V, VL = +5V, VIN_H = +2.4V, VIN_L = +0.8V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at
TA = +25°C.) (Note 2)
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.
V+ to GND ..............................................................-0.3V to +44V
V- to GND ...............................................................+0.3V to -44V
V+ to V-...................................................................-0.3V to +44V
VL to GND ........................................(GND - 0.3V) to (V+ + 0.3V)
All Other Pins to GND (Note 1) .............(V- - 0.3V) to (V+ + 0.3V)
Continuous Current (COM_, NO_, NC_).........................±100mA
Peak Current (COM_, NO_, NC_)
(pulsed at 1ms, 10% duty cycle)................................ ±300mA
Continuous Power Dissipation (TA = +70°C)
Narrow SO (derate 8.70mW/°C above +70°C) .............696mW
Plastic DIP (derate 10.53mW/°C above +70°C) ...........842mW
Operating Temperature Ranges
MAX466_C_E ......................................................0°C to +70°C
MAX466_E_E ...................................................-40°C to +85 °C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
Note 1: Signals on NC_, NO_, COM_, or IN_ exceeding V+ or V- will be clamped by internal diodes. Limit the forward diode current to
maximum current rating.
LOGIC INPUT
ANALOG SWITCH
V
A
TA = TMIN to TMAX
0.5
TA = TMIN to TMAX
0.5
3
TA = TMIN to TMAX
TA = +25°C
VCOM_ = ±10V,
VNO_ or VNC_= ±10V
or floating
VCOM_ = ±10V,
VNO_ or VNC_ = +–10V
VCOM_ = ±10V,
VNO_ or VNC_ = +–10V
TA = +25°C
ICOM_ = 10mA,
VNO_ or VNC_ = ±10V
ICOM_ = 10mA; VNO_
or VNC_= -5V, 0, 5V
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
COM_ On-Leakage Current
(Note 6)
ICOM_(ON)
-1
0.02
1
nA
COM_ Off-Leakage Current
(Note 6)
ICOM_(OFF)
-0.5
0.01
0.5
nA
Off-Leakage Current
(NO_ or NC_) (Note 6)
INO_, INC_
-0.5
0.01
0.5
nA
COM_ to NO_, COM_ to NC_
On-Resistance Flatness
(Notes 3, 5)
RFLAT(ON)
0.1
0.4
Input Current with Input Voltage
High
IIN_H
-0.5
0.001
0.5
A
Input Current with Input Voltage
Low
IIN_L
-0.5
0.001
0.5
Logic Input Voltage High
VIN_H
2.4
V
COM_ to NO_, COM_ to NC_
On-Resistance
RON
1.6
2.5
COM_ to NO_, COM_ to NC_
On-Resistance Match Between
Channels (Notes 3, 4)
RON
0.05
0.4
Logic Input Voltage Low
VIN_L
0.8
CONDITIONS
TA = +25°C
ICOM_ = 10mA,
VNO_ or VNC_ = ±10V
IN_ = 2.4V, all others = 0.8V
IN_ = 0.8V, all others = 2.4V
Input Voltage Range
(Note 3)
VCOM_, VNO_,
VNC_
V-
V+
TA = +25°C
V
TA = TMIN to TMAX
-20
20
-5
5
-5
5
ANALOG SWITCH
LOGIC INPUT