MAX4529 Maxim, MAX4529 Datasheet - Page 5

• Manufacturer Part Number: MAX4529
• Description: The MAX4529 is a low-voltage T-switch designed for switching RF and video signals from DC to 300MHz in 50Ω and 75Ω systems
• Manufacturer: Maxim

ELECTRICAL CHARACTERISTICS—Single +3V Supply
(V+ = +2.7V to +3.6V, V- = 0V, V
at T
(V+ = +5V, V- = -5V, GND = 0V, T
__________________________________________Typical Operating Characteristics
Note 2: The algebraic convention is used in this data sheet; the most negative value is shown in the minimum column.
Note 3: Guaranteed by design.
Note 4: Resistance flatness is defined as the difference between the maximum and the minimum value of on-resistance as
Note 5: Leakage parameters are 100% tested at the maximum rated hot temperature and guaranteed by correlation at +25°C.
Note 6: Guaranteed by design, not subject to production testing in SOT package.
Note 7: Off isolation = 20log
Note 8: Leakage testing for single-supply operation is guaranteed by testing with dual supplies.
ANALOG SWITCH
LOGIC INPUT
SWITCH DYNAMIC CHARACTERISTICS
POWER SUPPLY
Analog Signal Range
Signal-Path On-Resistance
IN Input Logic Threshold High
IN Input Logic Threshold Low
IN Input Current Logic High or Low
Turn-On Time
Turn-Off Time
V+ Supply Current
A
1000
100
= +25°C.)
10
measured over the specified analog signal range.
-5
PARAMETER
V+ = 5.0V
V- = -5.0V
-4
V+ = 2.0V
V- = -2.0V
ON-RESISTANCE vs. V
-3
(DUAL SUPPLIES)
-2
_______________________________________________________________________________________
-1
V
COM
V+ = 1.2V
V- = -1.2V
0
(V)
10
1
V+ = 3.3V
V- = -3.3V
(V
2
INL
V+ = 2.7V
V- = -2.7V
COM
COM
A
3
= +25°C, packages are surface mount, unless otherwise noted.)
V
= 0.4V, V
SYMBOL
I
COM
INH
4
/ V
V
R
V
t
t
OFF
ON
I+
INH
ON
INL
NC
, I
5
, V
INL
), V
NC
INH
COM
1000
100
10
= 2.4V, V
(Note 3)
V+ = 2.7V, V
I
(Note 3)
(Note 3)
V
V
Figure 2 (Note 3)
V
Figure 2 (Note 3)
V+ = 3.6V, V
COM
IN
COM
COM
= output, V
0
= 0.4V or 2.4V (Note 3)
= 0.1mA
= 1.5V, V+ = 2.7V,
= 1.5V, V+ = 2.7V,
1
ON-RESISTANCE vs. V
V+ = 1.2V
Low-Voltage, Bidirectional
GND
CONDITIONS
2
V+ = 2.0V
COM
IN
(SINGLE SUPPLY)
3
NC
= 0V, T
V+ = 2.7V
= 0V or V+
4
V+ = 3.3V
= input to off switch.
V
= 1.5V,
V+ = 7.5V
COM
5
(V)
A
V+ = 5.0V
6
= T
7
MIN
COM
V+ = 10.0V
8
V- = 0V
to T
9
MAX
10
+25°C
+25°C
+25°C
+25°C
+25°C
RF/Video Switch
C, E
C, E
C, E
C, E
C, E
C, E
C, E
T
, unless otherwise noted. Typical values are
A
70
60
50
40
30
20
10
0
-5
MIN
0.4
-10
V+ = 5V
V- = -5V
-1
-1
0
TEMPERATURE (DUAL SUPPLIES)
-4
ON-RESISTANCE vs. V
-3 -2
(Note 2)
TYP
0.05
175
150
1.0
1.0
70
-40°C
+70°C
-1
V
COM
+125°C
0°C
+85°C
0
+25°C
(V)
-55°C
MAX
400
500
300
400
150
200
1
2.4
V+
10
1
1
COM
2
3
AND
UNITS
µA
µA
ns
ns
Ω
4
V
V
V
5
5