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ISL54054_0709

Description
1-CHANNEL, SGL POLE DOUBLE THROW SWITCH, PDSO6
Categorysemiconductor    Analog mixed-signal IC   
File Size344KB,12 Pages
ManufacturerIntersil ( Renesas )
Websitehttp://www.intersil.com/cda/home/
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ISL54054_0709 Overview

1-CHANNEL, SGL POLE DOUBLE THROW SWITCH, PDSO6

ISL54054_0709 Parametric

Parameter NameAttribute value
Number of functions1
Number of terminals6
Maximum operating temperature85 Cel
Minimum operating temperature-40 Cel
Maximum supply/operating voltage5.5 V
Minimum supply/operating voltage1.8 V
Rated supply voltage3 V
Processing package description1.2 X 1.0 MM, 0.50 MM HEIGHT, ROHS COMPLIANT, PLASTIC, MO-255, UTDFN-6
Lead-freeYes
EU RoHS regulationsYes
stateACTIVE
CraftsmanshipCMOS
packaging shapeRECTANGULAR
Package SizeSMALL OUTLINE, VERY THIN PROFILE
surface mountYes
Terminal formNO LEAD
Terminal spacing0.4000 mm
terminal coatingNICKEL PALLADIUM GOLD
Terminal locationDUAL
Packaging MaterialsPLASTIC/EPOXY
Temperature levelINDUSTRIAL
Number of inputs1
Analog IC other typesSGL POLE DOUBLE THROW SWITCH
Isolation Rating in Off State74 dB
Maximum limit analog input voltage5.5 V
Maximum on-state resistance0.6500 ohm
®
ISL54054, ISL54055
Data Sheet
September 25, 2007
FN6461.1
Ultra Low ON-Resistance, Low Voltage,
Single Supply, Single SPST/1:2
Distribution Analog Switch
The Intersil ISL54054 and ISL54055 devices consist of low
ON-resistance, low voltage, bi-directional SPST analog
switches designed to operate from a single +1.8V to +5.5V
supply. These devices have an unique architecture. They
have two signal pins (pin 1 and pin 3) that are
simultaneously connected or disconnected to a common pin
(pin 4) under the control of a single logic control pin (pin 6).
The ISL54054 switches are OFF when the logic is low and
ON when the logic is high. The ISL54055 switches are ON
when the logic is low and OFF when the logic is high. This
architecture allows these devices to be used as a single
SPST switch or as a distribution switch to distribute a single
source to two different loads.
SPST operation is achieved by using one of the signal pins
while floating the other signal pin or by externally connecting
the two signal pins together. When both signal pins are tied
together, the r
ON
of the SPST is reduced by half, from 1Ω to
0.5Ω (when operated with a 5V supply).
Targeted applications include battery powered equipment
that benefit from low r
ON
resistance, excellent r
ON
flatness,
and fast switching speeds (t
ON
= 12ns, t
OFF
= 12ns). The
digital logic input is 1.8V logic compatible when using a
single 2.7V to +3.6V supply and TTL compatible when the
supply is > +3.6V.
The ISL54054 and the ISL54055 are offered in a 6 Ld
1.2mmx1.0mmx0.5mm
μTDFN
package, alleviating board
space limitations.
The ISL54054 has two normally open (NO) switches and the
ISL54055 has two normally closed (NC) switches.
TABLE 1. FEATURES AT A GLANCE
ISL54054
Number of Switches
SW
1.8V r
ON
1.8V t
ON
/t
OFF
3V r
ON
3V t
ON
/t
OFF
5V r
ON
5V t
ON
/t
OFF
Packages
1
NO
1.1Ω
115ns/90ns
0.51Ω
22ns/17ns
0.34Ω
12ns/12ns
ISL54055
1
NC
1.1Ω
115ns/90ns
0.51Ω
22ns/17ns
0.34Ω
12ns/12ns
Features
• ON-resistance (r
ON
) (Signal Pins Connected)
- V
CC
= +5.0V . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.34Ω
- V
CC
= +3.0V . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.51Ω
- V
CC
= +1.8V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1Ω
• r
ON
flatness (+4.5V supply) . . . . . . . . . . . . . . . . . . . . . 0.13Ω
• Single supply operation . . . . . . . . . . . . . . . . . +1.8V to +5.5V
• Fast switching action (+4.5V supply)
- t
ON
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12ns
- t
OFF
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12ns
• ESD HBM rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >6kV
• 1.8V logic compatible (+3V supply)
• Available in 6 lead
μTDFN
Package
• Pb-free (RoHS compliant)
Applications
• Battery powered, handheld and portable equipment
- Cellular/mobile phones
- Pagers
- Laptops, notebooks, palmtops
• Portable test and measurement
• Medical equipment
• Audio and video switching
Related Literature
• Technical Brief TB363 “Guidelines for Handling and
Processing Moisture Sensitive Surface Mount Devices
(SMDs)”
Ordering Information
PART
NUMBER
(Note)
ISL54054IRUZ-T*
ISL54055IRUZ-T*
PART
MARKING
D
E
TEMP.
RANGE
(°C)
PACKAGE
(Pb-Free)
PKG.
DWG. #
-40 to +85 6 Ld
μTDFN
L6.1.2x1.0A
Tape and Reel
L6.1.2x1.0A
-40 to +85 6 Ld
μTDFN
Tape and Reel
*Please refer to TB347 for details on reel specifications.
NOTE: These Intersil Pb-free plastic packaged products employ special
Pb-free material sets; molding compounds/die attach materials and
NiPdAu plate - e4 termination finish, which is 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.
6 Ld
μTDFN
1
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. 2007. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.

ISL54054_0709 Related Products

ISL54054_0709 ISL54055 ISL54054IRUZ-T ISL54054
Description 1-CHANNEL, SGL POLE DOUBLE THROW SWITCH, PDSO6 1-CHANNEL, SGL POLE DOUBLE THROW SWITCH, PDSO6 1-CHANNEL, SGL POLE DOUBLE THROW SWITCH, PDSO6 1-CHANNEL, SGL POLE DOUBLE THROW SWITCH, PDSO6
Number of functions 1 1 1 1
Number of terminals 6 6 6 6
Maximum operating temperature 85 Cel 85 Cel 85 Cel 85 Cel
Minimum operating temperature -40 Cel -40 Cel -40 Cel -40 Cel
Maximum supply/operating voltage 5.5 V 5.5 V 5.5 V 5.5 V
Minimum supply/operating voltage 1.8 V 1.8 V 1.8 V 1.8 V
Rated supply voltage 3 V 3 V 3 V 3 V
Processing package description 1.2 X 1.0 MM, 0.50 MM HEIGHT, ROHS COMPLIANT, PLASTIC, MO-255, UTDFN-6 1.2 X 1.0 MM, 0.50 MM HEIGHT, ROHS COMPLIANT, PLASTIC, MO-255, UTDFN-6 1.2 X 1.0 MM, 0.50 MM HEIGHT, ROHS COMPLIANT, PLASTIC, MO-255, UTDFN-6 1.2 X 1.0 MM, 0.50 MM HEIGHT, ROHS COMPLIANT, PLASTIC, MO-255, UTDFN-6
Lead-free Yes Yes Yes Yes
EU RoHS regulations Yes Yes Yes Yes
state ACTIVE ACTIVE ACTIVE ACTIVE
Craftsmanship CMOS CMOS CMOS CMOS
packaging shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package Size SMALL OUTLINE, VERY THIN PROFILE SMALL OUTLINE, VERY THIN PROFILE SMALL OUTLINE, VERY THIN PROFILE SMALL OUTLINE, VERY THIN PROFILE
surface mount Yes Yes Yes Yes
Terminal form NO LEAD NO LEAD NO LEAD NO LEAD
Terminal spacing 0.4000 mm 0.4000 mm 0.4000 mm 0.4000 mm
terminal coating NICKEL PALLADIUM GOLD NICKEL PALLADIUM GOLD NICKEL PALLADIUM GOLD NICKEL PALLADIUM GOLD
Terminal location DUAL DUAL DUAL DUAL
Packaging Materials PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
Temperature level INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
Number of inputs 1 1 1 1
Analog IC other types SGL POLE DOUBLE THROW SWITCH SGL POLE DOUBLE THROW SWITCH SGL POLE DOUBLE THROW SWITCH SGL POLE DOUBLE THROW SWITCH
Isolation Rating in Off State 74 dB 74 dB 74 dB 74 dB
Maximum limit analog input voltage 5.5 V 5.5 V 5.5 V 5.5 V
Maximum on-state resistance 0.6500 ohm 0.6500 ohm 0.6500 ohm 0.6500 ohm

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