Datasheet > ISL54051_0709

ISL54051_0709

更新时间： 2024-09-28 04:44:51

品牌	Logo	应用领域
英特矽尔 - INTERSIL		开关
页数	文件大小	规格书
10页	329K
描述
Ultra Low ON-Resistance, Low Voltage, Single Supply, Single SPST Analog Switches

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ISL54051_0709 数据手册

ISL54051, ISL54052

Data Sheet

September 25, 2007

FN6459.2

Ultra Low ON-Resistance, Low Voltage,

Single Supply, Single SPST Analog

Switches

Features

• ON-resistance (r

)

- V

= +5.0V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.8Ω

= +3.0V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1Ω

= +1.8V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.3Ω

The Intersil ISL54051 and ISL54052 devices are low

ON-resistance, low voltage, bidirectional, single pole/single

throw (SPST) analog switches designed to operate from a

single +1.8V to +5.5V supply. Targeted applications include

• r

flatness (+4.5V supply) . . . . . . . . . . . . . . . . . . . . . 0.25Ω

battery powered equipment, which benefit from low r

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

• Fast switching action (+4.5V supply)

flatness, and fast switching

resistance (0.8Ω), excellent r

speeds (t

= 24ns, t

= 10ns). The digital logic input is

OFF

- t

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24ns

1.8V logic compatible when using a single +3.0V supply.

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10ns

OFF

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

ISL54051 and the ISL54052 are offered in a 6 Ld

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

space limitations.

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

• 1.8V, CMOS logic compatible (+3V supply)

• Available in 6 Ld µTDFN Package

• Pb-free (RoHS compliant)

Applications

• Battery powered, handheld, and portable equipment

- Cellular/mobile phones

The ISL54051 has one normally open (NO) switch and

ISL54052 has one normally closed (NC) switch.

- Pagers

TABLE 1. FEATURES AT A GLANCE

- Laptops, notebooks, palmtops

ISL54051

ISL54052

• Portable test and measurement

• Medical equipment

Number of Switches

• Audio and video switching

1.8V r

2.3Ω

Related Literature

• Technical Brief TB363 “Guidelines for Handling and

Processing Moisture Sensitive Surface Mount Devices

(SMDs)”

1.8V t /t

ON OFF

68ns/45ns

1.1Ω

68ns/45ns

1.1Ω

3V r

3V t /t

29ns/12ns

0.8Ω

29ns/12ns

0.8Ω

ON OFF

5V r

5V t /t

24ns/10ns

ON OFF

Packages

6 Ld μTDFN

Ordering Information

PART NUMBER (Note)

PART MARKING TEMP. RANGE (°C)

PACKAGE (Pb-Free)

PKG. DWG. #

ISL54051IRUZ-T*

-40 to +85

6 Ld (0.40mm pitch) 1.2x1.0x0.5 μTDFN Tape and Reel L6.1.2x1.0A

ISL54052IRUZ-T*

*Please refer to TB347 for details on reel specifications.

NOTE: These Intersil Pb-free plastic packaged products employ special Pb-free material sets; molding compounds/die attach materials and

NiPdAu plate - e4 termination finish, which is 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.

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...10

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与ISL54051_0709相关器件

型号	品牌	获取价格	描述	数据表
ISL54051IHZ-T	INTERSIL	获取价格	Ultra Low ON-Resistance, Low Voltage, Single Supply, Single SPST Analog Switches
ISL54051IHZ-T	RENESAS	获取价格	Ultra Low ON-Resistance, Low Voltage, Single Supply, Single SPST Analog Switches; SOT6, uT
ISL54051IRUZ-T	INTERSIL	获取价格	Ultra Low ON-Resistance, Low Voltage, Single Supply, Single SPST Analog Switches
ISL54051IRUZ-T	RENESAS	获取价格	Ultra Low ON-Resistance, Low Voltage, Single Supply, Single SPST Analog Switches; SOT6, uT
ISL54052	INTERSIL	获取价格	Ultra Low ON-Resistance, Low Voltage, Single Supply, Single SPST Analog Switches
ISL54052IHZ-T	RENESAS	获取价格	Ultra Low ON-Resistance, Low Voltage, Single Supply, Single SPST Analog Switches; SOT6, uT
ISL54052IHZ-T	INTERSIL	获取价格	Ultra Low ON-Resistance, Low Voltage, Single Supply, Single SPST Analog Switches
ISL54052IRUZ-T	INTERSIL	获取价格	Ultra Low ON-Resistance, Low Voltage, Single Supply, Single SPST Analog Switches
ISL54052IRUZ-T	RENESAS	获取价格	Ultra Low ON-Resistance, Low Voltage, Single Supply, Single SPST Analog Switches; SOT6, uT
ISL54053	INTERSIL	获取价格	Ultra Low ON-Resistance, Low Voltage, Single Supply, SPDT Analog Switch

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