Datasheet > ISL54063

ISL54063

更新时间： 2024-11-06 14:56:19

品牌	Logo	应用领域
瑞萨 - RENESAS		/
页数	文件大小	规格书
15页	770K
描述
Negative Signal Swing, Sub-ohm, Dual SPST with Click and Pop Elimination Single Supply Switch

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ISL54063 数据手册

DATASHEET

ISL54063, ISL54064

Negative Signal Swing, Sub-ohm, Dual SPST with Click and Pop Elimination

Single Supply Switch

FN6582

Rev 1.00

Nov 3, 2009

The Intersil ISL54063 and ISL54064 devices are a low

ON-resistance, low voltage, bi-directional, dual

single-pole/single-throw (SPST) analog switch. It is designed

Features

• Pb-free (RoHS Compliant)

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

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

• Audio Click and Pop Elimination Circuitry

• ON-Resistance (r

)

benefit from low r

and fast switching speeds (t

(0.56low power consumption (20nA)

= 55ns, t = 18ns). The

- V+ = +4.5V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.55

- V+ = +4.3V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.57

- V+ = +2.7V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.82

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

OFF

digital inputs are 1.8V logic-compatible up to a +3V supply.

The ISL54063 and ISL54064 also features integrated circuitry

to eliminate click and pop noise to an audio speaker. The

ISL54063, ISL54064 are offered in a small form factor

package, alleviating board space limitations. It is available in a

tiny 10 Ld 1.8 x 1.4mm µTQFN or 10 Ld 3mmx3mm TDFN

package.

• r

Matching Between Channels . . . . . . . . . . . . . . . . .10m

Flatness Across Signal Range . . . . . . . . . . . . . . . .0.35

• r

• Low THD+N @ 32Load . . . . . . . . . . . . . . . . . . . . . . 0.02%

The ISL54063 is a committed dual single-pole/single-throw

(SPST) that consist of two normally open (NO) switches with

independent logic control. The ISL54064 is a committed dual

single-pole/single-throw (SPST) that consist of two normally

closed (NC) switches with independent logic control.

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

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

• Fast Switching Action (V+ = +4.3V)

- t

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43ns

TABLE 1. FEATURES AT A GLANCE

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23ns

OFF

ISL54063

ISL54064

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

• Guaranteed Break-before-Make

Number of Switches

SPST NO

0.65

SPST NC

0.65

• 1.8V Logic Compatible (+3V supply)

4.3V r

• Low I+ Current when V

INH

is not at the V+ Rail

4.3V t /t

ON OFF

43ns/23ns

0.9

43ns/23ns

0.9

2.7V r

• Available in 10 Ld µTQFN 1.8x1.4mm and 10 Ld 3x3mm

TDFN

2.7V t /t

ON OFF

55ns/18ns

1.8

55ns/18ns

1.8

1.8V r

Applications

1.8V t /t

ON OFF

145ns/28ns

• Audio and Video Switching

Packages

10 Ld µTQFN, 10 Ld TDFN

• Battery powered, Handheld, and Portable Equipment

- MP3 and Multimedia Players

- Cellular/mobile Phones

ON-RESISTANCE vs SUPPLY VOLTAGE vs

SWITCH VOLTAGE

2.0

1.8

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

= 100mA

V+ = 1.8V

COM

- Pagers

- Laptops, Notebooks, Palmtops

• Portable Test and Measurement

• Medical Equipment

V+ = 2.7V

V+ = 4.5V

Related Literature

• Technical Brief TB363 “Guidelines for Handling and

Processing Moisture Sensitive Surface Mount Devices

(SMDs)”

-5 -4 -3 -2

(V)

-6

-1

COM

• Application Note AN557 “Recommended Test Procedures

for Analog Switches”

FN6582 Rev 1.00

Nov 3, 2009

Page 1 of 15

12 3 4 5 6 7...15

中文翻译

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与ISL54063相关器件

型号	品牌	获取价格	描述	数据表
ISL54063_0911	INTERSIL	获取价格	Negative Signal Swing, Sub-ohm, Dual SPST
ISL54063IRTZ	INTERSIL	获取价格	1.8V to +6.5V, Sub-ohm, Dual SPST
ISL54063IRTZ-T	INTERSIL	获取价格	1.8V to +6.5V, Sub-ohm, Dual SPST
ISL54063IRUZ-T	INTERSIL	获取价格	1.8V to +6.5V, Sub-ohm, Dual SPST
ISL54064	INTERSIL	获取价格	1.8V to +6.5V, Sub-ohm, Dual SPST
ISL54064	RENESAS	获取价格	Negative Signal Swing, Sub-ohm, Dual SPST with Click and Pop Elimination Single Supply Swi
ISL54064IRTZ	INTERSIL	获取价格	1.8V to +6.5V, Sub-ohm, Dual SPST
ISL54064IRTZ-T	INTERSIL	获取价格	1.8V to +6.5V, Sub-ohm, Dual SPST
ISL54064IRUZ-T	INTERSIL	获取价格	1.8V to +6.5V, Sub-ohm, Dual SPST
ISL54065	INTERSIL	获取价格	+1.8V to +6.5V, Sub-ohm, Click and Pop Elimination, Dual SPDT w/ Enable, Analog Switch wit

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