Fo rc e -S e n s e S w it c h e s
ABSOLUTE MAXIMUM RATINGS
(Voltages referenced to GND)
V+ ...........................................................................-0.3V to +44V
V- ............................................................................-25V to +0.3V
V+ to V-...................................................................-0.3V to +44V
All Other Pins (Note 1)..........................(V- - 0.3V) to (V+ + 0.3V)
Continuous Current into Force Terminals .......................±100mA
Continuous Current into Any Other Terminal....................±30mA
Peak Current into Force Terminals
ESD per Method 3015.7 ..................................................>2000V
Continuous Power Dissipation (T = +70°C)
A
Plastic DIP (derate 10.53mW/°C above +70°C) ...........842mW
Narrow SO (derate 8.7mW/°C above +70°C) ...............696mW
Operating Temperature Ranges
MAX455_C_ E ......................................................0°C to +70°C
MAX455_E_ E ...................................................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
(pulsed at 1ms, 10% duty cycle).................................±300mA
Peak Current into Any Other Terminal
(pulsed at 1ms, 10% duty cycle).................................±100mA
Note 1: Signals on analog or digital pins exceeding V+ or V- are clamped by internal diodes. Limit forward diode current to maxi-
mum current rating.
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—MAX4554 (+20V, -10V Supplies)
(V+ = +20V, V- = -10V, VL = 5V, GND = 0V, V
= 2.4V, V
= 0.8V, T = T
to T , unless otherwise noted. Typical values
MAX
IN_H
IN_L
A
MIN
are at T = +25°C.)
A
MIN
TYP
(Note 2)
MAX
PARAMETER
SYMBOL
CONDITIONS
T
UNITS
A
6Ω ANALOG SWITCH (FORCE)
V
V
,
COMF
Analog Signal Range
On-Resistance
(Note 3)
= 10V, I
C, E
V-
V+
V
Ω
NOF_
+25°C
C, E
3.5
0.4
6
7
R
V
COMF
= 10mA
ON
COMF
/MAX456
+25°C
C, E
1
On-Resistance Match
(Note 4)
∆R
V
COMF
= 10V, I
= 10mA
Ω
ON
COMF
1.5
1.5
2.0
0.25
2.5
0.5
2.5
0.5
10
+25°C
C, E
0.5
On-Resistance Flatness
(Note 5)
V
= +5V, 0V, -5V;
= 10mA
COMF
R
Ω
FLAT(ON)
I
COMF
+25°C
C, E
-0.25
-2.5
-0.5
-2.5
-0.5
-10
0.03
0.03
0.06
80
V+ = 22V, V- = -11V,
= ±10V, V
±
NOF_ Off-Leakage Current
COMF Off-Leakage Current
I
nA
nA
NOF_(OFF)
V
COMF
=
=
10V
NOF_
+25°C
C, E
V+ = 22V, V- = -11V,
= ±10V, V
I
COMF(OFF)
±
V
COMF
10V
NOF_
+25°C
C, E
V+ = 22V, V- = -11V,
COMF On-Leakage Current
Charge Injection
I
nA
pC
COMF(ON)
V
COMF
= ±10V
Q
V
COMF
= 0, Figure 13
C, E
60Ω ANALOG SWITCH (SENSE-GUARD)
V
COMS
,
V
V
,
,
COMG
Analog Signal Range
(Note 3)
C, E
V-
V+
V
NOS_
V
NOG_
+25°C
C, E
34
5
60
70
8
On-Resistance
R
V
= 10V, I
= 10V, I
= 1mA
= 1mA
Ω
Ω
ON
COM_
COM_
+25°C
C, E
On-Resistance Match
(Note 4)
∆R
V
COM_
ON
COM_
10
2
_______________________________________________________________________________________
MAXIM [ MAXIM INTEGRATED PRODUCTS ]
