Datasheet
MAX4996/MAX4996L
Triple DPDT, Low-Capacitance Data Switches
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(V
CC
= +2.5V to +5.5V, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at V
CC
= 2.8V, T
A
= +25°C.) (Notes 2, 3)
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.
Note 1: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-
layer board. For detailed information on package thermal considerations see www.maxim-ic.com/thermal-tutorial
.
V
CC
to GND ...........................................................-0.3V to +6.0V
EN, EN, CB_ ..........................................................-0.3V to +6.0V
All Other Pins to GND ..................................-0.3V to V
CC
+ 0.3V
Continuous Current
NO_, NC_, COM_ .......................................................±150mA
Peak Current NO_, NC_, COM_
(pulsed at 1ms, 50% Duty Cycle)...............................±300mA
(pulsed at 1ms, 10% Duty Cycle)...............................±450mA
ESD per Human Body Model...............................................±2kV
Continuous Power Dissipation (T
A
= +70°C)
24-Pin TQFN (derate 20.8mW/°C
above +70°C).............................................................1228mW
Thermal Resistance (Note 1)
θ
JA
.............................................................................65.1°C/W
θ
JC
...............................................................................5.4°C/W
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering) .........................................+300°C
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
ANALOG SWITCH
Analog Signal Range
V
COM
,
V
NO
, V
NC
_
0V
CC
V
On-Resistance R
ON
V
C OM
_= 0 to V
C C
, I
C OM
_= 25m A24Ω
On-Resistance Match Between
Channels
ΔR
ON
V
CC
= 2.8V, I
COM
_= 25mA;
V
NO
_
= 1.5V or V
NC _
= 1.5V (Note 4)
0.1 0.2 Ω
On-Resistance Flatness R
FLAT
V
CC
= 2.5V, I
COM
_= 25mA;
V
COM
_= 0 to V
CC
(Note 5)
0.2 0.5 Ω
V
CC
= 4V , V
C OM
_ = 0, 4V ;
V
N O
_
, V
N C
_ = 4V , 0
-250 +250 nA
Off-Leakage Current
I
COM
_
(OFF)
V
CC
= 5.5V , V
C OM
_ = 5.5V ;
V
N O
, V
N C
w i th 50µA sink cur r ent to GN D
180 µA
On-Leakage Current I
COM
_
(
ON
)
V
CC
= 5.5V , V
C OM
_ = 0, 5.5V ;
V
N O
_, V
N C
_unconnected
-250 +250 nA
-3dB Bandwidth BW R
L
= R
S
= 50Ω, C
L
= 5pF, Figure 4 670 MHz
Off-Isolation V
ISO
f = 1MHz, V
NO
_, V
NC
_ = 0;
C
L
= 5pF, R
L
= R
S
= 50Ω,
Figure 4 (Note 6)
-60 dB
C r osstal kV
CT
f = 1MHz, V
NO
_, V
NC
_ = 0;
R
L
= R
S
= 50Ω, Figure 4 ( N ote 7)
-120 dB
LOGIC INPUTS
Input Logic High V
IH
1.4 V
Input Logic Low V
IL
0.5 V
Input Leakage Current I
LEAK
0 ≤ V
≤ V
IL
and V
IH
≤ V
≤ V
CC
;
V
CC
= 5.5V
-250 +250 nA