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ISL43140

Description
QUAD 1-CHANNEL, SGL POLE SGL THROW SWITCH, PQCC16
Categorysemiconductor    Analog mixed-signal IC   
File Size970KB,17 Pages
ManufacturerIntersil ( Renesas )
Websitehttp://www.intersil.com/cda/home/
Download Datasheet Parametric View All

ISL43140 Overview

QUAD 1-CHANNEL, SGL POLE SGL THROW SWITCH, PQCC16

ISL43140 Parametric

Parameter NameAttribute value
Number of functions4
Number of terminals16
Maximum operating temperature85 Cel
Minimum operating temperature-40 Cel
Maximum supply/operating voltage6 V
Minimum supply/operating voltage2 V
Rated supply voltage5 V
Processing package descriptionLead FREE, plastic, MO-220VEED-2, MLFP, QFN-16
Lead-freeYes
EU RoHS regulationsYes
stateEOL/LIFEBUY
CraftsmanshipCMOS
packaging shapeSQUARE
Package SizeChip CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
surface mountYes
Terminal formNO
Terminal spacing0.5000 mm
terminal coatingMATTE Tin
Terminal locationFour
Packaging MaterialsPlastic/Epoxy
Temperature levelINDUSTRIAL
Number of inputs1
Maximum on-time80 ns
Maximum off time30 ns
Analog IC other typesSingle Pole Single Throw Switch
Maximum limit analog input voltage5 V
Rated negative supply voltage-5 V
Forward conduction resistance matching rating2 ohm
Maximum on-state resistance65 ohm
DATASHEET
ISL43140, ISL43141, ISL43142
Low-Voltage, Single and Dual Supply, High Performance, Quad SPST, Analog
Switches
The Intersil ISL43140–ISL43142 devices are CMOS,
precision, quad analog switches designed to operate from a
single +2V to +12V supply or from a
2V to
6V supply.
Targeted applications include battery powered equipment that
benefit from the devices’ low power consumption (1W), low
leakage currents (1nA max), and fast switching speeds
(t
ON
= 30ns, t
OFF
= 18ns). A 12 maximum R
ON
flatness
ensures signal fidelity, while channel-to-channel mismatch is
guaranteed to be less than 2.5. The 3mm x 3mm Quad No-
Lead Flatpack (QFN) package alleviates board space
limitations, making this newest line of low-voltage switches an
ideal solution.
The ISL43140/ISL43141/ISL43142 are quad single-pole/
single-throw (SPST) devices. The ISL43140 has four normally
closed (NC) switches; the ISL43141 has four normally open
(NO) switches; the ISL43142 has two NO and two NC
switches and can be used as a dual SPDT, or a dual 2:1
multiplexer.
Table 1 summarizes the performance of this family.
TABLE 1. FEATURES AT A GLANCE
ISL43142
(No longer
available or
supported)
4
2 NC / 2 NO
50
30ns / 18ns
50
40ns / 15ns
110
50ns / 20ns
200
FN6032
Rev 2.00
Aug 24, 2015
Features
• Fully Specified at
5V, 12V, 5V, and 3V Supplies for 10%
Tolerances
• Four Separately Controlled SPST Switches
• Pin Compatible with DG411/DG412/DG413
• ON Resistance (R
ON
) . . . . . . . . . . . . . . . . . . . . . . . . 50
• R
ON
Matching Between Channels. . . . . . . . . . . . . . . . . . . 2
• Low Charge Injection . . . . . . . . . . . . . . . . . . . . . . 5pC (Max)
• Low Power Consumption (P
D
) . . . . . . . . . . . . . . . . . . . .<1W
• Low Leakage Current (Max at 85°C) . . . . . . . . . . . . . 5nA
• Fast Switching Action
- t
ON
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30ns
- t
OFF
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18ns
• Guaranteed Break-Before-Make (ISL43142 only)
• Minimum 2000V ESD Protection per Method 3015.7
• TTL, CMOS Compatible
• Pb-free Available
Applications
• Battery Powered, Handheld, and Portable Equipment
- Cellular/Mobile Phones
- Pagers
- Laptops, Notebooks, Palmtops
• Communications Systems
- Military Radios
- RF “Tee” Switches
• Test Equipment
- Ultrasound
- Electrocardiograph
• Heads-Up Displays
• Audio and Video Switching
• General Purpose Circuits
- +3V/+5V DACs and ADCs
- Digital Filters
- Operational Amplifier Gain Switching Networks
- High Frequency Analog Switching
- High Speed Multiplexing
ISL43140
Number of Switches
Configuration
10.8V R
ON
10.8V t
ON
/ t
OFF
4.5V
R
ON
4.5V
t
ON
/ t
OFF
4.5V R
ON
4.5V t
ON
/ t
OFF
2.7V R
ON
2.7V t
ON
/ t
OFF
Packages
4
All NC
50
30ns / 18ns
50
40ns / 15ns
110
50ns / 20ns
200
ISL43141
4
All NO
50
30ns / 18ns
50
40ns / 15ns
110
50ns / 20ns
200
120ns / 25ns 120ns / 25ns 120ns / 25ns
16 Ld SOIC (N), 16 Ld 3x3 QFN,
16 Ld TSSOP
Related Literature
• Technical Brief TB363 “Guidelines for Handling and
Processing Moisture Sensitive Surface Mount Devices
(SMDs)”
FN6032 Rev 2.00
Aug 24, 2015
Page 1 of 17

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