MAX14508E Maxim, MAX14508E Datasheet - Page 2
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MAX14508E
Manufacturer Part Number
MAX14508E
Description
The MAX14508E—MAX14511E/MAX14509AE high-ESD-protected
DPDT switches multiplex Hi-Speed (480Mbps)
USB and analog signals such as AC-coupled audio or
video
Manufacturer
Maxim
Datasheet
1.MAX14508E.pdf
(15 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MAX14508EEVB+
Manufacturer:
Maxim
Quantity:
83
USB 2.0 Hi-Speed and Audio Switches
with Negative Signal Capability
ABSOLUTE MAXIMUM RATINGS
(Voltages referenced to GND.)
V
COM_ (V
COM_ (V
ANO_ (V
ANO_ (V
UNC_ ..........................................................-0.3V to (V
Continuous Current into Any Terminal............................±100mA
Continuous Power Dissipation (T
ELECTRICAL CHARACTERISTICS
(V
Note 1: Limits are only for the MAX14508E/MAX14509E/MAX14510E/MAX14511E. For the MAX14509AE (V
Note 2: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-
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.
2
Operating Power-Supply
Supply Current
Power-Supply Rejection Ratio
COM Overvoltage Detect
Threshold
Fault-Protection Response
Time
Fault-Protection Recovery
Time
Analog Signal Range
CC
CC
10-Pin UTQFN (derate 6.9mW/°C above +70°C).........559mW
, CB, EN, VB, AOR ..........................................-0.3V to +6.0V
_______________________________________________________________________________________
= +2.7V to +5.0V, T
EN
EN
from (V
layer board. For detailed information on package thermal considerations, refer to www.maxim-ic.com/thermal-tutorial.
EN
EN
PARAMETER
> V
< V
> V
< V
IH
IL
IH
IL
CC
) .......................................-0.3V to (V
)............................(V
)..................................................-0.3V to +6.0V
) (Note 1) ........................(V
- 5.0V) to min of 6.0V or (V
A
= -40°C to +85°C, unless otherwise noted. Typical values are at V
A
= +70°C)
SYMBOL
V
V
V
PSRR
CC
ANO_
V
t
COM_
UNC_
I
V
FPR
t
CC
CC
FP
FP
- 5.0V) to (V
,
CC
CC
- 5.0V) to +6.0V
V
V
f = 10kHz, V
MAX14508E/MAX14509E/MAX14510E/
MAX14511E, V
Figure 1 (Note 4)
V
R
V
R
V
V
+ 1.0V).
CC
CC
COM
COM
EN
EN
ANO_
ANO_
CC
CC
CC
> V
< V
= 3.3V
= 5.0V
= 1V to 5V step, V
= 5V to 1V step, V
= 1kΩ
= 1kΩ
+ 0.3V)
+ 0.3V)
+ 0.3V)
IH
IL
CC
CC
= 3.0 ± 0.3V, R
CONDITIONS
MAX14508E/MAX14509E/
MAX14509AE, V
(V
(V
(V
(V
MAX14508E/MAX14509E/
MAX14509AE, V
(V
(V
(V
(V
= +2.7V to +3.3V,
EN
AOR
EN
AOR
EN
AOR
EN
AOR
Junction-to-Case Thermal Resistance (θ
Junction-to-Ambient Thermal Resistance (θ
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature Range ............................-40°C to +150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
= V
= V
= V
= V
10-Pin UTQFN ...........................................................20.1°C/W
10-Pin UTQFN .........................................................143.1°C/W
CC
CC
= 0V, V
= V
= 0V, V
= V
CC
CC
CC
CC
= 3.0V, R
= 3.0V, R
CC
CC
, V
, V
, V
, V
COM_
, V
, V
CB
VB
CB
CB
VB
CB
VB
VB
EN
EN
= V
> V
= 0V) or
= V
= 0V) or
= V
= 50Ω
= 0V)
= 0V)
UNC_
UNC_
= 0V
= 0V
VBDET
VBDET
CC
CC
) or
) or
+
+
CC
)
)
= +3.0V, T
V
V
MIN
CC
2.7
0.8
5.0
CC
0
0
+
-
A
TYP
1.3
60
CC
= +25°C.) (Note 3)
6
6
6
6
2
JC
≥ 2.7V), the limits are
) (Note 2)
JA
) (Note 2)
V
MAX
V
V
V
CC
5.0
1.6
5.0
12
12
12
12
CC
CC
CC
1
1
+
UNITS
dB
µA
µs
µs
V
V
V