廬
ISL84715, ISL84716
Data Sheet
June 2004
FN6087.1
Ultra Low ON-Resistance, Low Voltage,
Single Supply, SPST Analog Switches
The Intersil ISL84715 and ISL84716 devices are low
ON-resistance, low voltage, bidirectional, single pole/single
throw (SPST) analog switches designed to operate from a
single +1.65V to +3.6V supply. Targeted applications include
battery powered equipment that benefit from low R
ON
resistance, excellent R
ON
flatness, and fast switching
speeds (t
ON
= 9ns, t
OFF
= 5ns). The digital logic input is
1.8V CMOS 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 family of parts may be used to
switch in additional functionality while reducing ASIC design
risk. The ISL8471X are offered in a 5 lead SC70 package,
alleviating board space limitations.
The ISL84715 has one normally open (NO) switch and
ISL84716 has one normally closed (NC) switch.
TABLE 1. FEATURES AT A GLANCE
ISL84715
Number of Switches
SW
1.8V R
ON
1.8V t
ON
/t
OFF
3V R
ON
3V t
ON
/t
OFF
Package
Features
鈥?Pb-Free Available
鈥?Drop in replacement for the MAX4715 and MAX4716
鈥?ON resistance (R
ON
)
- V
CC
= +2.7V . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.26鈩?/div>
- V
CC
= +1.8V . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.45鈩?/div>
鈥?R
ON
flatness (+2.7V Supply) . . . . . . . . . . . . . . . . . . . 0.038鈩?/div>
鈥?Single supply operation . . . . . . . . . . . . . . . . +1.65V to +3.6V
鈥?Fast switching action (+2.7V Supply)
- t
ON
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9ns
- t
OFF
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5ns
鈥?ESD HBM rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >4kV
鈥?1.8V, CMOS logic compatible (+3V supply)
鈥?Available in 5 lead SC70 packaging
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
ISL84716
1
NC
0.45鈩?/div>
17ns/7ns
0.24鈩?/div>
8ns/4ns
1
NO
0.45鈩?/div>
17ns/7ns
0.24鈩?/div>
8ns/4ns
5 Ld SC70
Related Literature
鈥?Technical Brief TB363 鈥淕uidelines for Handling and
Processing Moisture Sensitive Surface Mount Devices
(SMDs)鈥?/div>
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143
|
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright 漏 Intersil Americas Inc. 2004. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
ISL84716IH-T 產(chǎn)品屬性
3,000
集成電路 (IC)
接口 - 模擬開關(guān)，多路復(fù)用器，多路分解器
-
開關(guān)
1 x SPST- NC
400 毫歐
單電源
1.65 V ~ 3.6 V
18nA
-40°C ~ 85°C
表面貼裝
6-TSSOP（5 引線），SC-88A，SOT-353
SC-70-5
帶卷 (TR)
ISL84716IH-TRISL84716IH-TR-NDISL84716IHTR
ISL84716IH-T相關(guān)型號PDF文件下載
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