Datasheet > ISL54417

ISL54417

更新时间： 2024-01-25 19:44:28

品牌	Logo	应用领域
英特矽尔 - INTERSIL		开关光电二极管
页数	文件大小	规格书
14页	490K
描述
Low Voltage, Dual SPDT, USB/CVBS/ Audio Switches with Negative Signal Capability

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ISL54417 数据手册

ISL54415, ISL54416, ISL54417

Data Sheet

June 27, 2006

FN6318.1

Low Voltage, Dual SPDT, USB/CVBS/

Audio Switches with Negative Signal

Capability

Features

• Low Distortion Negative Signal Capability

• Detection of V

ISL54416)

Voltage on USB Cable (ISL54415 and

BUS

The Intersil ISL54415, ISL54416, ISL54417 dual SPDT

(Single Pole/Double Throw) switches combine low distortion

audio/video and accurate USB 2.0 Full Speed data signal

switching in the same low voltage device. When operated with

a 2.5V to 3.6V single supply these analog switches allow

audio/video signal swings below-ground, allowing the use of a

common USB and audio/video connector in digital cameras,

camcorders and other portable battery powered Personal

Media Player devices.

• Generation of V

Voltage for USB D+/D- Pull-up

TERM

Resistor (ISL54415)

• Low Distortion Mono Audio Signal

- THD+N at 12mW into 32Ω Load . . . . . . . . . . . <0.007%

• Low Distortion Color Video Signal

- Differential Gain . . . . . . . . . . . . . . . . . . . . . . . . . . 0.04%

- Differential Phase. . . . . . . . . . . . . . . . . . . . . . . . . . 0.03°

The ISL54415 and ISL54416 incorporate circuitry for

• Cross-talk (4MHz) . . . . . . . . . . . . . . . . . . . . . . . . . . -60dB

• 1.8V Logic Compatible (ISL54417)

detection of the USB V

voltage, which is used to switch

BUS

between the audio/video and USB signal source in the

portable device. In addition, the ISL54415 includes circuitry for

• Single Supply Operation (V

)

generation of a V

voltage of 3.3V for use with USB

TERM

- ISL54415 and ISL54416 . . . . . . . . . . . . . . 2.5V to 3.6V

- ISL54417 . . . . . . . . . . . . . . . . . . . . . . . . . . 1.8V to 5.5V

speed setting pull-up resistor.

The ISL54415, ISL54416, ISL54417 are available in a tiny

10Ld 2.1mm x 1.6mm ultra-thin μTQFN package. They

operate over a temperature range of -40 to +85°C.

• Available in Ultra-thin μTQFN Package

• Pb-Free Plus Anneal Available (RoHS Compliant)

Applications

Related Literature

• Technical Brief TB363 “Guidelines for Handling and

Processing Moisture Sensitive Surface Mount Devices

(SMDs)”

• Digital Camera and Camcorders

• Video MP3 and other Personal Media Players

• Cellular/Mobile Phones

• PDA’s

• Application Note AN557 “Recommended Test Procedures

for Analog Switches”

• Audio/Video/USB Switching

Application Block Diagram

TERM

ISL54415

BUS

D-

USB

FULL-SPEED

TRANSCEIVER

NO1

NO2

D+

COM1

COM2

NC1

NC2

NTSC OR PAL

VIDEO

AUDIO

GND

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.

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与ISL54417相关器件

型号	品牌	获取价格	描述	数据表
ISL54417IRUZ-T	RENESAS	获取价格	Low Voltage, Dual SPDT, USB/CVBS/Audio Switches with Negative Signal Capability
ISL54500	INTERSIL	获取价格	+1.8V to +5.5V, 5ヘ, Single SPDT Analog Switch
ISL54500IHZ-T	INTERSIL	获取价格	+1.8V to +5.5V, 5OHM, Single SPDT Analog Switch
ISL54500IRUZ-T	INTERSIL	获取价格	+1.8V to +5.5V, 5ヘ, Single SPDT Analog Switch
ISL54501	INTERSIL	获取价格	+1.8V to +5.5V, 5ヘ, Single SPST Analog Switch
ISL54501IHZ-T	INTERSIL	获取价格	+1.8V to +5.5V, 5OHM, Single SPST Analog Switches
ISL54501IRUZ-T	INTERSIL	获取价格	+1.8V to +5.5V, 5ヘ, Single SPST Analog Switch
ISL54502	INTERSIL	获取价格	+1.8V to +5.5V, 5ヘ, Single SPST Analog Switch
ISL54502IHZ-T	INTERSIL	获取价格	+1.8V to +5.5V, 5OHM, Single SPST Analog Switches
ISL54502IRUZ-T	INTERSIL	获取价格	+1.8V to +5.5V, 5ヘ, Single SPST Analog Switch

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