MAX4758 Maxim, MAX4758 Datasheet - Page 4

• Manufacturer Part Number: MAX4758
• Description: The MAX4758/MAX4759 quad double-pole/double-throw (DPDT) analog switches operate from a single +1
• Manufacturer: Maxim

Quad DPDT Audio/Data Switches in UCSP/QFN
ELECTRICAL CHARACTERISTICS (continued)
(V+ = +2.7V to +5.25V, T
Note 2: The algebraic convention is used in this data sheet; the most negative value is shown in the minimum column.
Note 3: UCSP packages are 100% tested at +25°C and limits across the full temperature range are guaranteed by correlation and
Note 4: R
Note 5: ΔR
Note 6: Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the
Note 7: Guaranteed by design, not production tested.
Note 8: Off-isolation = 20log
Note 9: Between any two switches.
4
(V+ = 3V, T
POWER SUPPLY
Power-Supply Range
Positive Supply Current
2.5
2.0
1.5
1.0
0.5
_______________________________________________________________________________________
0
0
MAX4758, MAX4759 (N_1–N_4)
design. Thin QFN parts are 100% tested at +85°C and limits across the full temperature range are guaranteed by correla-
tion and design.
specified analog signal ranges.
PARAMETER
0.5
ON
ON
A
ON-RESISTANCE vs. V
1.0
and ΔR
= +25°C, unless otherwise noted.)
= R
1.5
V+ = 3V
V+ = 2V
V+ = 1.8V
ON(MAX)
V+ = 2.3V
V+ = 2.7V
2.0
ON
V
COM
2.5
matching specifications are guaranteed by design.
A
(V)
3.0
= -40°C to +85°C, unless otherwise noted. Typical values are at V+ = 3V, T
- R
V+ = 5V
10
3.5
ON(MIN)
[V
COM
4.0
COM_
SYMBOL
4.5
V+
I+
.
5.0
/ (V
NO_
V+ = 4.3V, V
or V
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
NC_
0
MAX4758, MAX4759 (N_1–N_4)
V+ = 3V
)], V
vs. V
0.5
CONDITIONS
IN_
COM_
COM
ON-RESISTANCE
= 0V or V+
1.0
AND TEMPERATURE
= output, V
V
COM
1.5
(V)
Typical Operating Characteristics
2.0
NO_
2.5
or V
3.0
NC_
T
T
MIN
MIN
+25°C
= input to off switch.
T
to T
to T
A
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
MAX
MAX
0
V+ = 5V
MAX4758, MAX4759 (N_1–N_4)
0.5
vs. V
A
MIN
1.8
1.0 1.5 2.0 2.5
= +25°C.) (Notes 2, 3)
COM
ON-RESISTANCE
T
A
+ = +85°C
AND TEMPERATURE
TYP
0.01
V
COM
(V)
3.0 3.5
T
A
+ = +25°C
T
MAX
A
+ = -40°C
5.5
1.0
4.0
4.5
UNITS
µA
V
5.0