Datasheet

MAX4754/MAX4754A/MAX4755/MAX4756/MAX4756A
0.5 Ω , Quad SPDT Switches in UCSP/QFN
4 _______________________________________________________________________________________
Note 2: The algebraic convention is used in this data sheet; the most negative value is shown in the minimum column.
Note 3: UCSP parts are 100% tested at +25°C and limits across the full temperature range are guaranteed by correlation and
design. TQFN parts are 100% tested at +85°C and limits across the full temperature range are guaranteed by correlation
and design.
Note 4: R
ON
and ΔR
ON
matching specifications are guaranteed by design and correlation.
Note 5: ΔR
ON
= R
ON(MAX)
- R
ON(MIN)
.
Note 6: Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the
specified analog signal ranges.
Note 7: Guaranteed by design, not production tested.
Note 8: Off-Isolation = 20log
10
[V
COM
/ (V
NO
or V
NC
)], V
COM
= output, V
NO
or V
NC
= input to off switch.
Note 9: Between any two switches.
ELECTRICAL CHARACTERISTICS (continued)
(V+ = +2.7V to +5.25V, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at +3V and T
A
= +25°C.) (Notes 2, 3)
PARAMETER SYMBOL CONDITIONS T
A
MIN TYP MAX UNITS
Total Harmonic
Distortion
THD
f = 20Hz to 20kHz, 1V
P-P
,
R
L
= 32Ω, V
DC
= V+/2
+25°C 0.035 %
NO_, NC_ Off-
Capacitance
C
NO_(OFF)
,
C
NC_
(
OFF
)
V
NO
, V
NC_
= GND,
f = 1MHz (Figure 5)
+25°C 180 pF
COM_ Off-Capacitance C
COM_
(
OFF
)
V
C OM _
= G N D , f = 1M H z ( Fi g ur e 5) +25°C 300 pF
COM_ On-Capacitance C
(ON)
V
COM_
= GND, f = 1MHz (Figure 5) +25°C 400 pF
DIGITAL I/O (IN_, EN)
V+ = 2.7V to 3.6V,
MAX4754/MAX4755/MAX4756
T
MIN
to
T
MAX
1.4
V+ = 2.7V to 5.25V,
MAX4754A/MAX4756A
T
MIN
to
T
MAX
1.4Input Logic-High V
IH
V+ = 3.6V to 5.25V,
MAX4754/MAX4755/MAX4756
T
MIN
to
T
MAX
2.0
V
V+ = 2.7V to 3.6V,
MAX4754/MAX4755/MAX4756
T
MIN
to
T
MAX
0.5
V+ = 2.7V to 5.25V,
MAX4754A/MAX4756A
T
MIN
to
T
MAX
0.5Input Logic-Low V
IL
V+ = 3.6V to 5.25V,
MAX4754/MAX4755/MAX4756
T
MIN
to
T
MAX
0.6
V
Input Leakage Current I
IN
V
IN
= 0V or V+
T
MIN
to
T
MAX
1µA
POWER SUPPLY
Power-Supply Range V+
T
MIN
to
T
MAX
1.8 5.5 V
+25°C 0.2
V+ = 5.5V, V
IN_
= 0V or V+,
MAX4754/MAX4754A/MAX4755/MAX4756/
MAX4756A
T
MIN
to
T
MAX
2
µA
+25°C 6.5
Power-Supply Current I+
V+ = 5.5V, V
IN_
= 0.5V or 1.4V,
MAX4754A/MAX4756A
T
MIN
to
T
MAX
12
µA