Datasheet > ISL54066_0911

ISL54066_0911

更新时间： 2024-02-22 20:06:51

品牌	Logo	应用领域
英特矽尔 - INTERSIL		开关电源开关
页数	文件大小	规格书
14页	396K
描述
Negative Signal Swing, High Off-Isolation, Dual SPST Single Supply Switch

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

ISL54066_0911 数据手册

ISL54066

Data Sheet

November 3, 2009

FN6584.1

Negative Signal Swing, High Off-Isolation,

Dual SPST Single Supply Switch

Features

• Pb-free (RoHS Compliant)

The Intersil ISL54066 device is a low ON-resistance, high

off-isolation, low voltage, dual single-pole/single-throw (SPST)

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

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

below the positive supply rail. Targeted applications include

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

• T-switch Architecture

• ON-Resistance (r

)

- V+ = +4.5V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1Ω

- V+ = +4.3V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1Ω

- V+ = +2.7V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.5Ω

- V+ = +1.8V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3Ω

battery powered equipment that benefit from low r

(1Ω),

high off-isolation (80dB) and fast switching speeds

(t = 40ns, t = 30ns). The digital logic input is 1.8V

ON OFF

logic-compatible when using a single +3V supply.

• r

Matching Between Channels . . . . . . . . . . . . . . . . . 10mΩ

Flatness Across Signal Range . . . . . . . . . . . . . . . . . 0.2Ω

The ISL54066 incorporates a T-switch architecture. This

approach results in excellent signal off-isolation while

retaining a low impedance signal path when switches are ON.

The ISL54066 is offered in small form factor packages,

alleviating board space limitations. The ISL54066 is available

in 10Ld µTQFN and TDFN packages.

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

• Low Power Consumption @ 3V (P ). . . . . . . . . . . . 60nW

• Fast Switching Action (V+ = +4.3V)

- t

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40ns

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30ns

OFF

The ISL54066 is a dual single-pole/single-throw (SPST)

normally open (NO) switch with independent logic control.

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

• 1.8V Logic Compatible (+3V Supply)

TABLE 1. FEATURES AT A GLANCE

ISL54066

Number of Switches

Switch Type

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

• Available in 10 Ld µTQFN and 10 Ld 3x3 TDFN

SPST NO

4.3V r

1Ω

40ns/30ns

Applications

4.3V t /t

ON OFF

2.7V r

1.5Ω

2.7V t /t

• Battery powered, Handheld, and Portable Equipment

- Cellular/mobile Phones

60ns/30ns

ON OFF

1.8V r

3Ω

- Pagers

1.8V t /t

180ns/44ns

10 Ld µTQFN, 10 Ld TDFN

- Laptops, Notebooks, Palmtops

ON OFF

Packages

• Portable Test and Measurement

• Medical Equipment

ON-RESISTANCE vs SUPPLY VOLTAGE vs

SWITCH VOLTAGE

• Audio and Video Switching

2.6

2.4

2.2

2.0

1.8

1.6

1.4

1.2

1.0

0.8

= 100mA

COM

V+ = 1.8V

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”

V+ = 2.7V

V+ = 4.5V

-6 -5 -4 -3 -2 -1

(V)

COM

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...14

中文翻译

下载PDF

与ISL54066_0911相关器件

型号	品牌	获取价格	描述	数据表
ISL54066IRUZ-T	INTERSIL	获取价格	1.8V to +6.5V, High Off-Isolation, Dual SPST Analog Switch
ISL54066IRZ	INTERSIL	获取价格	1.8V to +6.5V, High Off-Isolation, Dual SPST Analog Switch
ISL54066IRZ-T	INTERSIL	获取价格	1.8V to +6.5V, High Off-Isolation, Dual SPST Analog Switch
ISL54100	INTERSIL	获取价格	TMDS Regenerators with Multiplexers
ISL54100	RENESAS	获取价格	TMDS Regenerators with Multiplexers
ISL54100A	INTERSIL	获取价格	TMDS Regenerators with Multiplexers
ISL54100A	RENESAS	获取价格	TMDS Regenerators with Multiplexers
ISL54100ACQZ	INTERSIL	获取价格	TMDS Regenerators with Multiplexers
ISL54100ACQZ	RENESAS	获取价格	TMDS Regenerators with Multiplexers
ISL54100CQZ	INTERSIL	获取价格	TMDS Regenerators with Multiplexers

与ISL54066_0911相关文章

芯片底部填充工艺：提升电子设备可靠性的关键步骤
2024-08-14

50
REF03GPZ资料解读：主要特征、技术参数、应用场景
2024-08-05

120
一文带你了解DS28E40主要特征、安全特性、应用场景
2024-07-30

167
RT9172资料手册解读：关节特性、引脚信息、参数说明
2024-07-30

150

产品中心

服务支持

精选活动

关于我们

帮助中心

ISL54066_0911

ISL54066_0911 数据手册

与ISL54066_0911相关器件

与ISL54066_0911相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

ISL54066_0911

ISL54066_0911 数据手册

与ISL54066_0911相关器件

与ISL54066_0911相关文章

您还可以找

您在本页遇到什么问题？