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ISL43L410IU-T

P1-P3P4-P6P7-P9P10-P11
1
FN6090.2
ISL43L410
Ultra Low ON-Resistance, Low Voltage,
Single Supply, DPDT Analog Switch
The Intersil ISL43L410 device is a low ON-resistance, low
voltage, bidirectional, double-pole/double-throw (DPDT)
analog switch designed to operate from a single +1.65V to
+3.6V supply. It is equipped with an inhibit pin to
simultaneously open all signal paths.
Targeted applications include battery powered equipment that
benefit from low R
ON
(0.25 and fast switching speeds
(t
ON
= 12ns, t
OFF
= 5ns). The digital logic input is 1.8V logic-
compatible when using a single +3V supply.
Cell phones, for example, often face ASIC functionality
limitations. The number of analog input or GPIO pins may be
limited and digital geometries are not well suited to analog
switch performance. This part may be used to “mux-in”
additional functionality while reducing ASIC design risk. The
ISL43L410 is offered in small form factor packages, alleviating
board space limitations.
The ISL43L410 is a committed double-pole/double-throw
(DPDT) that consists of two normally open (NO) and two
normally closed (NC) switches. This configuration is perfect
for use in differential 2-to-1 multiplexer applications.
Related Literature
• Technical Brief TB363 “Guidelines for Handling and
Processing Moisture Sensitive Surface Mount Devices
(SMDs)”
• Application Note AN557 “Recommended Test Procedures
for Analog Switches”
Features
• Pb-Free Plus Anneal Available (RoHS Compliant)
(see Ordering Info)
• ON Resistance (R
ON
)
- V+ = +3.0V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.25
- V+ = +1.8V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.4
•R
ON
Matching Between Channels . . . . . . . . . . . . . . . .0.03
•R
ON
Flatness Across Signal Range . . . . . . . . . . . . . . .0.03
• Single Supply Operation. . . . . . . . . . . . . . . . +1.65V to +3.6V
• Low Power Consumption (P
D
) . . . . . . . . . . . . . . . . . . <0.2W
• Fast Switching Action (V+ = +2.7V)
-t
ON
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12ns
-t
OFF
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5ns
• ESD HBM Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >9kV
• Guaranteed Break-before-Make
• 1.8V Logic Compatible (+3V supply)
• Available in 10 Ld 3x3 thin DFN and 10 Ld MSOP
Packages
Applications
• Battery powered, Handheld, and Portable Equipment
- Cellular/mobile Phones
- Pagers
- Laptops, Notebooks, Palmtops
• Portable Test and Measurement
• Medical Equipment
• Audio and Video Switching
TABLE 1. FEATURES AT A GLANCE
ISL43L410
Number of Switches 2
SW DPDT
3V R
ON
0.25
3V t
ON
/t
OFF
12ns/5ns
1.8V R
ON
0.4
1.8V t
ON
/t
OFF
20ns/8ns
Packages 10Ld 3x3 thin DFN, 10Ld MSOP
Data Sheet July 28, 2006
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
| Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2004, 2006. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
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2
FN6090.2
July 28, 2006
Pinout (Note 1)
ISL43L410 (TDFN, MSOP)
TOP VIEW
NOTE:
1. Switches Shown for Logic “0” Input.
V+
NO1
COM1
ADD
NC1
NO2
COM2
INH
NC2
GND
1
2
3
4
5
10
9
8
7
6
LOGIC
Truth Table
INH ADD SWITCH ON
1 X NONE
00NC
X
01NO
X
NOTE: Logic “0” 0.5V. Logic “1” 1.4V with a 3V supply.
Pin Descriptions
PIN FUNCTION
V+ System Power Supply Input (+1.65V to +3.6V)
GND Ground Connection
INH Digital Control Input. Connect to GND for Normal
Operation. Connect to V+ to turn all switches off.
ADD Address Input Pin
COM Analog Switch Common Pin
NO Analog Switch Normally Open Pin
NC Analog Switch Normally Closed Pin
Ordering Information
PART NUMBER PART MARKING TEMP. RANGE (°C) PACKAGE PKG. DWG. #
ISL43L410IR L40 -40 to 85 10 Ld 3x3 thin DFN L10.3x3A
ISL43L410IR-T L40 -40 to 85 10 Ld 3x3 thin DFN Tape and Reel L10.3x3A
ISL43L410IU L410 -40 to 85 10 Ld MSOP M10.118
ISL43L410IU-T L410 -40 to 85 10 Ld MSOP Tape and Reel M10.118
ISL43L410IRZ
(See Note)
L40Z -40 to 85 10 Ld 3x3 thin DFN
(Pb-free)
L10.3x3A
ISL43L410IRZ-T
(See Note)
L40Z -40 to 85 10 Ld 3x3 thin DFN Tape and Reel
(Pb-free)
L10.3x3A
ISL43L410IUZ
(See Note)
L410Z -40 to 85 10 Ld MSOP
(Pb-free)
M10.118
ISL43L410IUZ-T
(See Note)
L410Z -40 to 85 10 Ld MSOP Tape and Reel
(Pb-free)
M10.118
NOTE: Intersil Pb-free plus anneal products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin plate
termination finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are MSL
classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.
ISL43L410
3
FN6090.2
July 28, 2006
Absolute Maximum Ratings Thermal Information
V+ to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to 4.7V
Input Voltages
NO, NC, ADD, INH (Note 2) . . . . . . . . . . . . . -0.3 to ((V+) + 0.3V)
Output Voltages
COM (Note 2) . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to ((V+) + 0.3V)
Continuous Current NO, NC, or COM . . . . . . . . . . . . . . . . . 300mA
Peak Current NO, NC, or COM
(Pulsed 1ms, 10% Duty Cycle, Max) . . . . . . . . . . . . . . . . 500mA
ESD Rating:
HBM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>9kV
MM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>500V
CDM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>1kV
Thermal Resistance (Typical, Note 3)
JA
(°C/W)
10 Ld 3x3 DFN Package . . . . . . . . . . . . . . . . . . . . . 110
10 Ld MSOP Package . . . . . . . . . . . . . . . . . . . . . . . 190
Maximum Junction Temperature (Plastic Package). . . . . . . . 150°C
Maximum Storage Temperature Range . . . . . . . . . . . . . -65°C to 150°C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300°C
(Lead Tips Only)
Operating Conditions
Temperature Range
ISL43L410IX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to 85°C
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES:
2. Signals on NC, NO, ADD, INH, or COM exceeding V+ or GND are clamped by internal diodes. Limit forward diode current to maximum current
ratings.
3.
JA
is measured with the component mounted on a low effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
Electrical Specifications - 3V Supply Test Conditions: V+ = +2.7V to +3.3V, GND = 0V, V
INH
= 1.4V, V
INL
= 0.5V (Note 4, 6),
Unless Otherwise Specified
PARAMETER TEST CONDITIONS
TEMP
(°C)
(NOTE 5)
MIN TYP
(NOTE 5)
MAX UNITS
ANALOG SWITCH CHARACTERISTICS
Analog Signal Range, V
ANALOG
Full 0 - V+ V
ON Resistance, R
ON
V+ = 2.7V, I
COM
= 100mA, V
NO
or V
NC
= 0V to V+,
See Figure 5
25 - 0.29 0.4
Full - - 0.4
R
ON
Matching Between Channels,
R
ON
V+ = 2.7V, I
COM
= 100mA, V
NO
or V
NC
= Voltage at max
R
ON
, Note 9
25 - 0.03 0.06
Full - - 0.06
R
ON
Flatness, R
FLAT(ON)
V+ = 2.7V, I
COM
= 100mA, V
NO
or V
NC
= 0V to V+,
Note 7
25 - 0.03 0.1
Full - - 0.1
NO or NC OFF Leakage Current,
I
NO(OFF)
or I
NC(OFF)
V+ = 3.3V, V
COM
= 0.3V, 3V, V
NO
or V
NC
= 3V, 0.3V 25 -2 - 2 nA
Full -40 - 40 nA
COM ON Leakage Current,
I
COM(ON)
V = 3.3V, V
COM
= 0.3V, 3V, or V
NO
or V
NC
= 0.3V, 3V 25 -3 - 3 nA
Full -60 - 60 nA
DYNAMIC CHARACTERISTICS
Turn-ON Time, t
ON
V+ = 2.7V, V
NO
or V
NC
= 1.5V, R
L
= 50, C
L
= 35pF,
See Figure 1, Note 8
25 - 14 20 ns
Full - - 25 ns
Turn-OFF Time, t
OFF
V+ = 2.7V, V
NO
or V
NC
= 1.5V, R
L
= 50, C
L
= 35pF,
See Figure 1, Note 8
25 - 6 12 ns
Full - - 17 ns
Break-Before-Make Time Delay, t
D
V+ = 3.3V, V
NO
or V
NC
= 1.5V, R
L
= 50, C
L
= 35pF,
See Figure 3, Note 8
Full 2 7 - ns
Charge Injection, Q C
L
= 1.0nF, V
G
= 0V, R
G
= 0See Figure 2 25 - 95 - pC
OFF Isolation R
L
= 50, C
L
= 5pF, f = 100kHz, V
COM
= 1V
RMS
,
See Figure 4
25 - 68 - dB
Crosstalk (Channel-to-Channel) R
L
= 50, C
L
= 5pF, f = 100kHz, V
COM
= 1V
RMS
,
See Figure 6
25 - -95 - dB
Total Harmonic Distortion f = 20Hz to 20kHz, V
COM
= 2V
P-P
, R
L
= 600 25 - 0.003 - %
NO or NC OFF Capacitance, C
OFF
f = 1MHz, V
NO
or V
NC
= V
COM
= 0V, See Figure 7 25 - 115 - pF
COM ON Capacitance, C
COM(ON)
f = 1MHz, V
NO
or V
NC
= V
COM
= 0V, See Figure 7 25 - 224 - pF
ISL43L410
P1-P3P4-P6P7-P9P10-P11

ISL43L410IU-T

Mfr. #:
Buy ISL43L410IU-T
Manufacturer:
Renesas / Intersil
Description:
IC SWITCH DPDT 10MSOP
Lifecycle:
New from this manufacturer.
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