+5.5V supply. Targeted applications include battery powered
= 15ns). The digital logic
supply.
limitations. The number of analog input or GPIO pins may be
switch performance. This part may be used to 鈥渕ux-in鈥?/div>
additional functionality while reducing ASIC design risk. The
ISL54500 is offered in the 6 Ld 1.2mmx1.0mmx0.4mm pitch
碌TDFN package, alleviating board space limitations.
The ISL54500 is a committed SPDT that consist of one
normally open (NO) and one normally closed (NC) switch.
This configuration can also be used as a 2-to-1 multiplexer.
TABLE 1. FEATURES AT A GLANCE
ISL54500
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
Package
1
SPDT or 2-1 MUX
12惟
70ns/52ns
6.0惟
30ns/20ns
5.0惟
22ns/15ns
6 Ld
渭TDFN
Features
鈥?ON-resistance (r
ON
)
- V
CC
= +5.0V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.0惟
- V
CC
= +3.0V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0惟
- V
CC
= +1.8V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13惟
鈥?r
ON
matching between channels . . . . . . . . . . . . . . . . . 46m惟
鈥?r
ON
flatness (+4.5V Supply) . . . . . . . . . . . . . . . . . . . . . . 1.1惟
鈥?Single supply operation . . . . . . . . . . . . . . . . . +1.8V to +5.5V
鈥?Fast switching action (+4.5V Supply)
- t
ON
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22ns
- t
OFF
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15ns
鈥?Guaranteed break-before-make
鈥?ESD HBM rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6kV
鈥?1.8V, CMOS logic compatible (+3V supply)
鈥?Available in 6 Ld 碌TDFN package
鈥?Pb-free available (RoHS compliant)
Applications
鈥?Battery powered, handheld, and portable equipment
- Cellular/mobile phones
- Pagers
- Laptops, notebooks, palmtops
鈥?Portable Test and Measurement
鈥?Medical Equipment
鈥?Audio and video switching
Related Literature
鈥?Technical Brief TB363 鈥淕uidelines for Handling and
Processing Moisture Sensitive Surface Mount Devices
(SMDs)鈥?/span>
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.
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