MAX4674 Maxim, MAX4674 Datasheet - Page 2

• Manufacturer Part Number: MAX4674
• Description: The MAX4674 is a low-voltage CMOS analog switch containing four 2:1 multiplexers/demultiplexer
• Manufacturer: Maxim

ABSOLUTE MAXIMUM RATINGS
V+, A0,
COM_, NO_, NC_ (Note1)...............................-0.3V to (V + 0.3V)
Continuous Current COM_, NO_, NC_ ..........................±100mA
Peak Current (COM_, NO_, NC_)
Continuous Power Dissipation (T
3V/5V, 4Ω, Wideband Quad
2:1 Analog Multiplexer
Note 1: Signals on NO_, NC_, and COM_ exceeding V+ or GND are clamped by internal diodes. Limit forward-diode current to max-
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—Single +5V Supply
(V+ = +4.5V to +5.5V, V
2
ANALOG SWITCH
Analog Signal Range
On-Resistance
On-Resistance Match Between
Channels (Notes 4, 5)
On-Resistance Flatness
(Note 6)
NO_, NC_ Off-Leakage
Current (Note 7)
COM_ Off-Leakage Current
(Note 7)
COM_ On-Leakage Current
(Note 7)
DIGITAL I/O (A0, EN)
Input Logic High
Input Logic Low
Input Leakage Current
DYNAMIC
Turn-On Time (Note 7)
(pulsed at 1ms, 10% duty cycle) ..............................±300mA
16-Pin QSOP (derate 8.3mW/°C above +70°C) ........ 667mW
16-Pin TSSOP (derate 6.7mW/°C above +70°C) .......533mW
_______________________________________________________________________________________
EN................................................................-0.3V to +6V
imum current rating.
PARAMETER
IH
= 2.4V, V
A
V
= +70°C)
I
R
COM_
I
I
COM_(OFF)
SYMBOL
COM_(ON)
NO_(OFF),
I
IL
FLAT (ON)
NC_(OFF)
∆R
V
= 0.8V, T
R
t
V
V
I
ON
NC_
ON
IN
IH
IL
ON
,V
NO_
,
A
V+ = 4.5V, I
V
V+ = 4.5V, I
V
V+ = 4.5V, I
V
V+ = 5.5V; V
4.5V; V
1V
V+ = 5.5V; V
4.5V; V
1V
V+ = 5.5V; V
4.5V; V
4.5V, or floating
= T
V
R
Figure 2
V
NO_
NO_
NO_
NO_
L
IN
= 100Ω, C
MIN
= 0 or +5.5V
or V
or V
or V
or V
NO_
NO_
NO_
to T
NC_
NC_
NC_
NC_
MAX
or V
or V
or V
COM_
COM_
COM_
COM_
COM_
COM_
= 0 to V+
= 0 to V+
= 0 to V+
L
= 3V,
NC_
NC_
NC_
, unless otherwise noted. Typical values at T
= 35pF,
CONDITIONS
= 10mA,
= 10mA,
= 10mA,
= 1V,
= 1V,
= 1V,
= 4.5V,
= 4.5V,
= 1,
Operating Temperature Range
Die Temperature ..............................................................+150°C
Storage Temperature Range ............................-65°C to +150°C
Lead Temperature (soldering, 10s) ................................+300°C
16-Pin Narrow SO (derate 8mW/°C above +70°C) ....640mW
16-Pin QFN (derate 18.5mW/°C above +70°C) ........1481mW
20-Pin QFN (derate 20mW/°C above +70°C) ...........1600mW
MAX4674E_E .................................................-40°C to +85°C
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
A
A
MAX
A
A
MAX
A
A
MAX
A
A
MAX
A
A
MAX
A
A
MAX
A
A
MAX
= +25°C
= T
= +25°C
= T
= +25°C
= T
= +25°C
= T
= +25°C
= T
= +25°C
= T
= +25°C
= T
MIN
MIN
MIN
MIN
MIN
MIN
MIN
to
to
to
to
to
to
to
MIN
-0.5
-0.5
-0.5
-0.5
2.4
-1
-1
-1
0
±0.01
±0.01
±0.01
TYP
0.15
A
2.2
0.5
±1
10
= +25°C.) (Notes 2, 3)
MAX
+0.5
+0.5
+0.5
+0.5
V+
0.4
0.5
0.8
0.8
+1
+1
+1
18
20
4
5
1
UNITS
nA
nA
nA
µA
ns
Ω
Ω
Ω
V
V
V