ISL54065_0911 datasheet(1/15 Pages) INTERSIL

Teilenummer	ISL54065_0911

Bauteilbeschribung	Negative Signal Swing, Sub-ohm, Dual SPDT

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Hersteller	INTERSIL [Intersil Corporation]

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1

®

FN6583.2

ISL54065

Negative Signal Swing, Sub-ohm, Dual

SPDT with Click and Pop Elimination

Single Supply Switch with Enable Pin

The Intersil ISL54065 device is a low ON-resistance, low

voltage, bi-directional, dual single-pole/double-throw (SPDT)

analog switch. It is designed to operate from a single +1.8V to

+6.5V supply and pass signals that swing down to 6.5V below

the positive supply rail. Targeted applications include battery

powered equipment that benefit from low rON (0.56Ω), low

power consumption (8nA) and fast switching speeds

(tON = 55ns, tOFF = 18ns). The digital inputs are 1.8V

logic-compatible up to a +3V supply. The ISL54065 also

features integrated circuitry to eliminate click and pop noise to

an audio speaker.

The ISL54065 is offered in a small form factor package,

alleviating board space limitations. It is available in a tiny

12 Ld 2.2x1.4mm µTQFN.

The ISL54065 is a committed dual single-pole/double-throw

(SPDT) that consist of two normally open (NO) and two

normally closed (NC) switches with independent logic control.

This configuration can be used as a dual 2-to-1 multiplexer.

Features

• Pb-Free (RoHS Compliant)

• Single Supply Operation . . . . . . . . . . . . . . . . .+1.8V to +6.5V

• Negative Signal Swing (Max 6.5V Below V+)

• Enable Pin to Disable All Switches

• Integrated Click and Pop Elimination Circuitry

• Click and Pop Circuitry Disable Pin

• ON-Resistance (rON)

- V+ = +4.5V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.52

Ω

- V+ = +4.3V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.65

Ω

- V+ = +2.7V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.9

Ω

- V+ = +1.8V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.8

Ω

•rON Matching Between Channels . . . . . . . . . . . . . . . . . 10mΩ

•rON Flatness Across Signal Range . . . . . . . . . . . . . . . . 0.33Ω

• Low THD+N @ 32

Ω Load . . . . . . . . . . . . . . . . . . . . . . .0.02%

• Low Power Consumption @ 3V (PD). . . . . . . . . . . . 24nW

• Fast Switching Action (V+ = +4.3V)

-tON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43ns

-tOFF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23ns

• ESD HBM Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>6kV

• Guaranteed Break-Before-Make

• 1.8V Logic Compatible (+3V supply)

• Low I+ Current when VINH is not at the V+ Rail

• Available in 12 Ld 2.2mm x 1.4mm µTQFN Package

Applications

• Audio and Video Switching

• Battery powered, Handheld, and Portable Equipment

- MP3 and Multimedia Players

- Cellular/mobile Phones

- Pagers

- Laptops, Notebooks, Palmtops

• Portable Test and Measurement

• Medical Equipment

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”

TABLE 1. FEATURES AT A GLANCE

ISL54065

Number of Switches

2

SW

SPDT or 2-1 MUX

4.3V rON

0.65

Ω

4.3V tON/tOFF

43ns/23ns

2.7V rON

0.9

Ω

2.7V tON/tOFF

55ns/18ns

1.8V rON

1.8

Ω

1.8V tON/tOFF

145ns/28ns

Packages

12 Ld µTQFN

VCOM (V)

0

12

3

4

5

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

-1

-2

-3

-4

-5

-6

ICOM = 100mA

V+ = 1.8V

V+ = 2.7V

V+ = 4.5V

ON-RESISTANCE vs SUPPLY VOLTAGE vs

SWITCH VOLTAGE

Data Sheet

November 3, 2009

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.

All other trademarks mentioned are the property of their respective owners.

Ähnliche Beschreibung - ISL54065_0911

Hersteller	Teilenummer	Datenblatt	Bauteilbeschribung
Intersil Corporation	ISL54062_0911	751Kb / 16P	Negative Signal Swing, Sub-ohm, Dual SPDT
Renesas Technology Corp	ISL54059	724Kb / 14P	Negative Signal Swing, Sub-ohm, Dual SPDT Single Supply Switch
Intersil Corporation	FN6579	640Kb / 14P	Negative Signal Swing, Sub-ohm, Dual SPDT Single Supply Switch
	ISL54059IRTZ	642Kb / 14P	Negative Signal Swing, Sub-ohm, Dual SPDT Single Supply Switch March 11, 2011
	ISL54063_0911	409Kb / 15P	Negative Signal Swing, Sub-ohm, Dual SPST
Renesas Technology Corp	ISL54060	744Kb / 15P	Negative Signal Swing, Sub-ohm, Dual SPST Single Supply Switch
Intersil Corporation	ISL54060IRTZ	402Kb / 15P	Negative Signal Swing, Sub-ohm, Dual SPST Single Supply Swit November 3, 2009
	ISL54060_0911	399Kb / 15P	Negative Signal Swing, Sub-ohm, Dual SPST Single Supply Switch
	ISL54062IRTZ	754Kb / 16P	Negative Signal Swing, Sub-ohm, Dual SPDT with Click and Pop Elimination Single Supply Switch November 3, 2009
Renesas Technology Corp	ISL54062	1Mb / 16P	Negative Signal Swing, Sub-ohm, Dual SPDT with Click and Pop Elimination Single Supply Switch

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