Datasheet > ISL54055IRUZ-T

ISL54055IRUZ-T

更新时间： 2024-02-14 00:26:29

品牌	Logo	应用领域
英特矽尔 - INTERSIL		开关
页数	文件大小	规格书
12页	431K
描述
Ultra Low ON-Resistance, Low Voltage, Single Supply, Single SPST/1:2 Distribution Analog Switch

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ISL54055IRUZ-T 数据手册

ISL54054, ISL54055

Data Sheet

March 21, 2007

FN6461.0

Ultra Low ON-Resistance, Low Voltage,

Single Supply, Single SPST/1:2

Distribution Analog Switch

Features

• ON-resistance (r ) (Signal Pins Connected)

- V

= +5.0V. . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.34Ω

= +3.0V. . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.51Ω

= +1.8V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1Ω

The Intersil ISL54054 and ISL54055 devices consist of low

ON-resistance, low voltage, bi-directional SPST analog

switches designed to operate from a single +1.8V to +5.5V

supply. These devices have an unique architecture. They

have two signal pins (pin 1 and pin 3) that are

simultaneously connected or disconnected to a common pin

(pin 4) under the control of a single logic control pin (pin 6).

The ISL54054 switches are OFF when the logic is low and

ON when the logic is high. The ISL54055 switches are ON

when the logic is low and OFF when the logic is high. This

architecture allows these devices to be used as a single

SPST switch or as a distribution switch to distribute a single

source to two different loads.

• r

flatness (+4.5V Supply) . . . . . . . . . . . . . . . . . . . . . 0.13Ω

• Single supply operation . . . . . . . . . . . . . . . . . +1.8V to +5.5V

• Fast switching action (+4.5V Supply)

- t

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12ns

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12ns

OFF

• ESD HBM rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >6kV

• 1.8V logic compatible (+3V supply)

• Available in 6 lead μTDFN Package

• Pb-free plus anneal available (RoHS compliant)

SPST operation is achieved by using one of the signal pins

while floating the other signal pin or by externally connecting

the two signal pins together. When both signal pins are tied

Applications

together, the r

0.5Ω (when operated with a 5V supply).

of the SPST is reduced by half, from 1Ω to

• Battery powered, handheld and portable equipment

- Cellular/mobile phones

- Pagers

Targeted applications include battery powered equipment

- Laptops, notebooks, palmtops

that benefit from low r

and fast switching speeds (t

digital logic input is 1.8V logic compatible when using a

single 2.7V to +3.6V supply and TTL compatible when the

supply is > +3.6V.

resistance, excellent r

flatness,

= 12ns). The

= 12ns, t

OFF

• Portable test and measurement

• Medical equipment

• Audio and video switching

Related Literature

• Technical Brief TB363 “Guidelines for Handling and

Processing Moisture Sensitive Surface Mount Devices

(SMDs)”

The ISL54054 and the ISL54055 are offered in a 6 Ld

1.2mmx1.0mmx0.5mm μTDFN package, alleviating board

space limitations.

The ISL54054 has two normally open (NO) switches and the

ISL54055 has two normally closed (NC) switches.

Ordering Information

PART

NUMBER

(Note)

TEMP.

RANGE

(°C)

TABLE 1. FEATURES AT A GLANCE

PART

MARKING

PACKAGE

(Pb-Free)

PKG.

DWG. #

ISL54054

ISL54055

Number of Switches

ISL54054IRUZ-T

-40 to +85 6 Ld μTDFN

L6.1.2x1.0A

Tape and Reel

ISL54055IRUZ-T

-40 to +85 6 Ld μTDFN

L6.1.2x1.0A

1.8V r

1.1Ω

Tape and Reel

1.8V t /t

ON OFF

115ns/90ns

0.51Ω

115ns/90ns

0.51Ω

NOTE: Intersil Pb-free plus anneal products employ special Pb-free

material sets; molding compounds/die attach materials and 100% matte tin

plate termination finish, which are RoHS compliant and compatible with

both SnPb and Pb-free soldering operations. Intersil Pb-free products are

MSL classified at Pb-free peak reflow temperatures that meet or exceed

the Pb-free requirements of IPC/JEDEC J STD-020.

3V r

3V t /t

22ns/17ns

0.34Ω

22ns/17ns

0.34Ω

ON OFF

5V r

5V t /t

12ns/12ns

ON OFF

Packages

6 Ld μTDFN

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.

12 3 4 5 6 7...12

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与ISL54055IRUZ-T相关器件

型号	品牌	获取价格	描述	数据表
ISL54056	INTERSIL	获取价格	Ultra Low ON-Resistance, +1.65V to +4.5V, Single Supply, Quad SPDT (Dual DPDT) Analog Swit
ISL54056_07	INTERSIL	获取价格	Ultra Low ON-Resistance, +1.65V to +4.5V, Single Supply, Quad SPDT (Dual DPDT) Analog Swit
ISL54056IRUZ-T	INTERSIL	获取价格	Ultra Low ON-Resistance, +1.65V to +4.5V, Single Supply, Quad SPDT (Dual DPDT) Analog Swit
ISL54057	INTERSIL	获取价格	Ultra Low ON-Resistance, Low-Voltage, Single Supply, Differential 4 to 1 Analog Multiplexe
ISL54057IRUZ-T	INTERSIL	获取价格	Ultra Low ON-Resistance, Low-Voltage, Single Supply, Differential 4 to 1 Analog Multiplexe
ISL54057IRUZ-T	RENESAS	获取价格	Ultra Low ON-Resistance, Low-Voltage, Single Supply, Differential 4 to 1 Analog Multiplexe
ISL54058	INTERSIL	获取价格	Ultra Low ON-Resistance, Low-Voltage, Single Supply, Dual 4 to 1 Analog Multiplexer
ISL54058	RENESAS	获取价格	Ultra Low ON-Resistance, Low-Voltage, Single Supply, Dual 4 to 1 Analog Multiplexer
ISL54058IRUZ-T	INTERSIL	获取价格	Ultra Low ON-Resistance, Low-Voltage, Single Supply, Dual 4 to 1 Analog Multiplexer
ISL54059	INTERSIL	获取价格	+1.8V to +6.5V, Sub-Ohm, Dual SPDT Analog Switch with Negative Signal Capability

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