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MP2736DQG-LF-Z

P1-P3P4-P6P7-P9P10-P10
MP2735/MP2736
Low-Voltage 0.45Ω Dual SPDT
Analog Switches
MP2735/MP2736 Rev.1.0 www.MonolithicPower.com 1
1/27/2011 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2011 MPS. All Rights Reserved.
The Future of Analog IC Technology
GENERAL DESCRIPTION
The MP2735/MP2736 are low voltage, low on-
resistance, dual single-pole ， double-throw
(SPDT) monolithic CMOS analog switches
designed for high performance switching of
analog signals. Combining low-power, high
speed, low on-resistance, and small package
size, the MP2735/MP2736 are ideal for portable
and battery power applications.
The MP2735/MP2736 have an operation range
from 1.65V to 5.5V single supply. The MP2735
has two separate control pins and two separate
SPDT switches. The MP2736 includes an
EN
pin. All switches are at high impedance mode
when the
EN
is high.
The MP2735/MP2736 are guaranteed 1.65V
logic compatible for V+<3.3V, allowing the easy
interface with low voltage DSP or MCU control
logic and ideal for one cell Li-ion battery direct
power.
The switch conducts signals within power rails
equally well in both directions when on, and
blocks up to the power supply level when off.
Break-before-make is guaranteed.
The MP2735/MP2736 are offered in a QFN10
package.
FEATURES
• Low Voltage Operation (1.65V to 5.5V)
• Low On-Resistance - R
ON
: 0.45Ω at 2.7V
• Fast Switching: T
ON
= 29ns at 2.7V
• T
OFF
= 23ns at 2.7V
• Latch-Up Current >300mA (JESD78)
• 1.4mm x 1.8mm QFN10 Package
• ESD Human-Body Model ±4000V
APPLICATIONS
• Cellular Phones
• Speaker Headset Switching
• Audio and Video Signal Routing
• PCMCIA Cards
• Battery Powered Systems
• Portable Media Player
• Handheld Test Instruments
TRUTH TABLE
IN1/2
EN
NC1/2 NO1/2
MP2735
0 - ON OFF
1 - OFF ON
MP2736
0 1 OFF OFF
1 1 OFF OFF
0 0 ON OFF
1 0 OFF ON
“MPS” and “The Future of Analog IC Technology” are Registered Trademarks of
Monolithic Power Systems, Inc..
FUNCTIONAL BLOCK DIAGRAM PIN CONFIGURATION
MP2735DQG MP2736DQG
QFN10
QFN10
MP2735/MP2736 — LOW-VOLTAGE 0.45Ω DUAL SPDT ANALOG SWITCHES
MP2735/MP2736 Rev.1.0 www.MonolithicPower.com 2
1/27/2011 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2011 MPS. All Rights Reserved.
ORDERING INFORMATION
Part Number* Package Top Marking Free Air Temperature (T
A
)
MP2735DQG
QFN10
(1.4mm x1.8mm)
2T
-40°C to +85°C
MP2736DQG
AM
* For Tape & Reel, add suffix –Z (e.g. MP2735DQG–Z).
For RoHS compliant packaging, add suffix –LF (e.g. MP2735DQG–LF–Z)
PACKAGE REFERENCE
TOP VIEW
TOP VIEW
QFN10 - MP2735DQG QFN10 - MP2736DQG
ABSOLUTE MAXIMUM RATINGS
V+ Supply Voltage .......................... -0.3V to +6V
IN/COM/NC/NO Voltage
(1)
... -0.3V to V+ + 0.3V
Current
(Any terminal except NO, NC or COM) ..............
............................................................ 30mA
Continuous Current (NO, NC or COM) ..............
................................................. ±250mA
Peak Current
(Pulsed at 1ms, 10% duty cycle) .......... ±500mA
Storage Temperature ............... -65°C to +150°C
Power Dissipation (QFN10
(2)
)
(3)
........... 208mW
Notes:
1) Signals on NC, or COM or IN exceeding V+ will be
clamped by internal diodes. Limit forward diode current
to maximum current ratings.
2) Derate 4.0mW/℃ above 70℃.
3) All leads welded or soldered to PC Board.
MP2735/MP2736 — LOW-VOLTAGE 0.45Ω DUAL SPDT ANALOG SWITCHES
MP2735/MP2736 Rev. 1.0 www.MonolithicPower.com 3
1/27/2011 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2011 MPS. All Rights Reserved.
ELECTRICAL CHARACTERISTICS
V+=3V, ±10%, V
IN
=0.4 or 1.65V, unless otherwise noted.
Parameter Symbol Condition Min Typ Max Units
Analog Switch
Analog
Signal Range
V
analog
r
DS(on),
T
A
= -40°C to +85°C 0 V+ V
On-
Resistance
r
DS(on)
V+=2.7V, I
NO/NC
=100mA, V
COM
=0.5V
T
A
= +25°C 0.28 0.45
Ω
V+=2.7V, I
NO/NC
=100mA, V
COM
=1.5V
V+=2.7V, I
NO/NC
=100mA, V
COM
=0.5V
T
A
= -40°C
to +85°C
0.30
V+=2.7V, I
NO/NC
=100mA, V
COM
=1.5V
V+=5.5V, I
NO/NC
=100mA, V
COM
=0.9V
T
A
= +25°C
0.20
0.30
V+=5.5V, I
NO/NC
=100mA, V
COM
=2.5V 0.18
V+=5.5V, I
NO/NC
=100mA, V
COM
=0.9V
T
A
= -40°C
to +85°C
0.25
V+=5.5V, I
NO/NC
=100mA, V
COM
=2.5V
r
ON
Match ∆r
on
V+=2.7V, I
NO/NC
=100mA,
V
COM
=0.5V/1.5V
T
A
= +25°C
0.01 0.02
V+=5.5V, I
NO/NC
=100mA,
V
COM
=0.9V/2.5V
r
ON
Flatness
r
ON
Flatness
V+=2.7V, I
NO/NC
=100mA,
V
COM
=0.5V/1.5V
0.15
Switch Off
Leakage
Current
I
NO/NC(off)
V+=5.5V, V
NO/NC
=0.3V/4.0V,
V
COM
=4.0V/0.3V
T
A
= +25°C -40 40
nA
T
A
= -40°C
to +85°C
-100 100
I
COM(off)
T
A
= +25°C -40 40
T
A
= -40°C
to +85°C
-100 100
Channel-On
Leakage
Current
I
COM(on)
V+=5.5V, V
NO/NC
=V
COM
=4.0V/0.3V
T
A
= +25°C -40 40
T
A
= -40°C
to +85°C
-150 150
Digital Control
Input High
Voltage
V
INH
T
A
= -40°C
to +85°C
1.65
V
Input Low
Voltage
V
INL
0.4
Input
Capacitance
C
IN
6 pF
Input Current
I
INL
or
I
INH
V
IN
=0 or V+ -1 1 µA
P1-P3P4-P6P7-P9P10-P10

MP2736DQG-LF-Z

Mfr. #:
Buy MP2736DQG-LF-Z
Manufacturer:
Monolithic Power Systems (MPS)
Description:
Analog Switch ICs Low-V, 0.45Ohm Dual SPDT Analog Switch
Lifecycle:
New from this manufacturer.
Delivery:
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