Datasheet

MAX4526/MAX4527
Phase-Reversal Analog Switches
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS—±15V Supplies
(V+ = +15V, V- = -15V, V
INH
= 2.4V, V
INL
= 0.8V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.)
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.
(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 Any Terminal..............................±20mA
Peak Current into Any Terminal
(pulsed at 1ms, 10% duty cycle)...................................±30mA
ESD per Method 3015.7 ..................................................>2000V
Continuous Power Dissipation (T
A
= +70°C)
Plastic DIP (derate 9.09mW/°C above +70°C) .............727mW
SO (derate 5.88mW/°C above +70°C)..........................471mW
µMAX (derate 4.1mW/°C above +70°C) .......................330mW
Operating Temperature Ranges
MAX452_C_A.......................................................0°C to +70°C
MAX452_E_A....................................................-40°C to +85°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10sec).............................+300°C
V
IN
_ = 0.8V or 2.4V C, E
V
A
= V
B
= -5V, 0V, +5V;
I
A
= I
B
= 1mA
C, E
V
A
= V
B
= ±10V,
I
A
= I
B
= 1mA
V
A
= V
B
= ±10V,
I
A
= I
B
= 1mA
+25°C
+25°C
+25°C
CONDITIONS T
A
µA1 0.03 1I
INH
, I
INL
IN Input Current Logic High or Low
V0.8 1.6V
INL
IN Input Logic Threshold Low
Ω
12 18
R
FLAT
(ON)
A-X, A-Y, B-X, B-Y
On-Resistance Flatness (Note 5)
Ω
0.5 8
∆R
ON
A-X, A-Y, B-X, B-Y
On-Resistance Match (Note 4)
Ω
105 175
R
ON
A-X, A-Y, B-X, B-Y
On-Resistance
UNITS
MIN TYP MAX
(Note 2)
SYMBOLPARAMETER
Note 1: Signals on IN, A, B, X, or Y exceeding V+ or V- are clamped by internal diodes. Limit forward-diode current to maximum
current rating.
C, E 200
C, E
C, E
10
30
V+ = 16.5V, V- = -16.5V;
V
IN
= 0V, 3V;
V
A
= ±15.5V, V
B
= ±15.5V
I
A
(OFF)
,
I
B
(OFF),
I
X
(OFF)
,
I
Y
(OFF)
A, B, X, Y Leakage Current (Note 6) nA
-0.5 0.01 0.5
-10 10C, E
+25°C
C, E(Note 3) V-V V+
V
A
, V
B
,
V
X
, V
Y
Analog-Signal Range
C, E V1.6 2.4V
INH
IN Input Logic Threshold High
ANALOG SWITCH
LOGIC INPUT