MAX4647 Maxim, MAX4647 Datasheet - Page 2

• Manufacturer Part Number: MAX4647
• Description: The MAX4647/MAX4648 are dual-supply single-pole/single-throw (SPST) switches
• Manufacturer: Maxim

ABSOLUTE MAXIMUM RATINGS
(Voltages referenced to GND)
V+ ...........................................................................-0.3V, +44.0V
V- ............................................................................-44.0V, +0.3V
V+ to V-................................................................-0.3V to +44.0V
All Other Pins (Note 1)...............................V- - 0.3V to V+ + 0.3V
Continuous Current into Any Terminal..............................±60mA
Peak Current into Any Terminal
25Ω SPST Analog Switches in SOT23-6
Note 1: Signals on NO, NC, COM, or IN exceeding V+ or V- are clamped by internal diodes. Limit forward-diode current to
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—Dual ±15V Supplies
(V+ = +15V, V- = -15V, V
(Notes 2, 3)
2
ANALOG SWITCH
Analog Signal Range
On-Resistance
On-Resistance
Flatness (Note 4)
NO or NC Off-Leakage
Current
COM Off-Leakage
Current
COM On-Leakage
Current
LOGIC INPUT
Input Logic High
Input Logic Low
Input Leakage Current
DYNAMIC CHARACTERISTICS
Turn-On Time
Turn-Off Time
Charge Injection
(pulsed at 1ms, 10% duty cycle)...............................±100mA
_______________________________________________________________________________________
PARAMETER
maximum current rating.
IH
I
SYMBOL
R
I
V
NO(OFF)
I COM(ON)
COM(OFF)
I
FLAT(ON)
NC(OFF)
NO
V
= 2.4V, V
R
t
t
V
COM
V
OFF
I
ON
Q
ON
,V
IN
IH
IL
NC
or
,
IL
floating
C
C
I
or V
I
or V
V
V
V
V
V
V
V
V
V
COM = 0; R
COM
COM
Figure 3
= 0.8V, T
L
L
NO
COM
COM
NO
COM
NO
IN
NO
NO
= 35pF; Figure 2
= 35pF; Figure 2
NC
NC
= 0 or +5V
or V
or V
or V
or V
or V
= 10mA; V
= 10mA; V
= -14V, +14V
= -14V, +14V;
= +14V, -14V;
= +5V, 0, -5V
= ±10V
NC
NC
NC
CONDITIONS
NC
NC
A
= +14V, -14V;
= +14V, -14V
= +14V, -14V or
S
= ±10V; R
= ±10V; R
= T
= 0; C
NO
NO
MIN
L
= 1nF;
to T
L
L
=300Ω;
= 300Ω;
MAX
Continuous Power Dissipation (T
Operating Temperature Ranges
Storage Temperature Range .............................-65°C to +150°C
Junction Temperature ......................................................+150°C
Lead Temperature (soldering, 10s) .................................+300°C
, unless otherwise noted. Typical values are at T
6-Pin SOT23 (derate 8.7mW/°C above +70°C)...........696mW
MAX464_EUT..................................................-40°C to +85°C
T
T
T
T
T
T
T
T
T
T
MIN
MIN
MIN
MIN
MIN
MIN
MIN
MIN
MIN
MIN
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
+25°C
T
to T
to T
to T
to T
to T
to T
to T
to T
to T
to T
A
MAX
MAX
MAX
MAX
MAX
MAX
MAX
MAX
MAX
MAX
MIN
-10
-10
-20
2.4
V-
-1
-1
-2
-1
A
= +70°C)
TYP
0.01
0.01
0.8
18
68
62
4
MAX
100
125
100
125
0.8
V+
25
30
10
10
20
2
3
1
1
2
1
A
= +25°C.)
UNITS
pC
nA
nA
nA
µA
ns
ns
Ω
Ω
V
V
V