ISL43L712 Intersil Corporation, ISL43L712 Datasheet
ISL43L712
Manufacturer Part Number
ISL43L712
Description
(ISL43L710 - ISL43L712) Differential SPST Analog Switches
Manufacturer
Intersil Corporation
Datasheet
1.ISL43L712.pdf
(11 pages)
Available stocks
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Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ISL43L712IR
Manufacturer:
Intersil
Quantity:
200
Ultra Low ON-Resistance, Single Supply,
Differential SPST Analog Switches
The Intersil ISL43L710, ISL43L711, ISL43L712 devices are
low ON-resistance, low voltage, bidirectional, precision,
differential 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
(0.12μW) and fast switching speeds (t
t
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 ISL43L71X are offered in small form factor
packages, alleviating board space limitations.
The ISL43L710, ISL43L711, ISL43L712 are differential
single-pole/single-throw (SPST) devices. The ISL43L710
has two normally open (NO) switches; the ISL43L711 has
two normally closed (NC) switches; the ISL43L712 has one
normally open (NO) and one normally closed (NC) switch
and can be used as an SPDT. The ISL43L712 is equipped
with an inhibit pin to simultaneously open all signal paths.
Table 1 summarizes the performance of this family.
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”.
OFF
1.8V t
NUMBER OF
3V t
PACKAGES
SWITCHES
SW 1/SW 2
1.8V R
3V R
= 13ns).
ON
ON
/t
ON
/t
ON
OFF
OFF
TABLE 1. FEATURES AT A GLANCE
ISL43L710
30ns/25ns
13ns/13ns
NO/NO
0.26Ω
0.16Ω
ON
2
8 Ld 3x3 thin DFN, 8 Ld MSOP
(0.16Ω), low power consumption
®
1
ISL43L711
30ns/25ns
13ns/13ns
NC/NC
Data Sheet
0.26Ω
0.16Ω
2
ON
= 13ns,
ISL43L712
30ns/25ns
13ns/13ns
NO/NC
0.26Ω
0.16Ω
2
1-888-INTERSIL or 1-888-468-3774
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
ISL43L710, ISL43L711, ISL43L712
Features
• Pb-Free Available (RoHS Compliant) (See Ordering info)
• Low ON Resistance (R
• R
• R
• Single Supply Operation. . . . . . . . . . . . . . . . +1.65V to +3.6V
• Low Power Consumption (P
• Fast Switching Action (V+ = 3.0V)
• ESD HBM Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >8kV
• 1.8V Logic Compatible (+3V Supply)
• Available in 8 Ld TDFN and 8 Ld MSOP Packages
Applications
• Battery Powered, Handheld, and Portable Equipment
• Portable Test and Measurement
• Medical Equipment
• Audio and Video Switching
Truth Table
NOTE:
1. Logic “0” ≤ 0.5V. Logic “1” ≥ 1.4V with a 3V Supply.
- V+ = 3.0V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.16Ω
- V+ = 1.8V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.26Ω
- t
- t
- Cellular/Mobile Phones
- Pagers
- Laptops, Notebooks, Palmtops
ON
ON
INH
ON
OFF
1
0
0
Matching Between Channels. . . . . . . . . . . . . . . 0.005Ω
Flatness Over Signal Range . . . . . . . . . . . . . . . 0.008Ω
April 12, 2007
All other trademarks mentioned are the property of their respective owners.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13ns
LOGIC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13ns
|
0
1
Intersil (and design) is a registered trademark of Intersil Americas Inc.
LOGIC
Copyright Intersil Americas Inc. 2004, 2007. All Rights Reserved
X
0
1
ON
)
ISL43L710
D
SW 1, 2
) . . . . . . . . . . . . . . . . . <0.12μW
SW 1
OFF
OFF
OFF
ON
ON
ISL43L712
ISL43L711
FN6092.2
SW 1, 2
SW 2
OFF
OFF
OFF
ON
ON
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