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參數(shù)資料
| 型號： | ISL54209IRU1Z-T |
| 廠商： | Intersil |
| 文件頁數(shù)： | 1/19頁 |
| 文件大小： | 0K |
| 描述： | IC MP3/USB SWITCH SPDT DL 10TQFN |
| 標準包裝： | 3,000 |
| 功能： | USB 開關(guān) |
| 電路： | 2 x SPDT - NO |
| 導通狀態(tài)電阻： | 20 歐姆 |
| 電壓電源： | 單電源 |
| 電壓 - 電源，單路/雙路(±)： | 2.5 V ~ 5 V |
| 電流 - 電源： | 7µA |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 10-UFQFN |
| 供應商設(shè)備封裝： | 10-UTQFN（1.8x1.40） |
| 包裝： | 帶卷 (TR) |
1
ISL54209
MP3/USB 2.0 High Speed Switch with Negative
Signal Handling and Low Power Shutdown
ISL54209
The Intersil ISL54209 dual SPDT (Single Pole/Double
Throw) switch combines low distortion audio and
accurate USB 2.0 high speed data (480Mbps) signal
switching in the same low voltage device. When
operated with a 2.5V to 5.0V single supply, this analog
switch allows audio signal swings below ground,
allowing for the use of a common USB and audio
headphone connector in Personal Media Players and
other portable battery powered devices.
The ISL54209 logic control pins are 1.8V compatible,
which allows for control via a standard controller.
The ISL54209 has an audio enable control pin to open all
switches and put the part in a low power state. In this
state, the device draws typically 1nA of current.
The ISL54209 is available in a small 10 Ld 1.8mm x
1.4mm or 2.1mmx 1.6mm ultra-thin TQFN packages
and a 10 Ld 3mmx3mm TDFN package. It operates over
a temperature range of -40°C to +85°C.
Related Literature
Technical Brief TB363 “Guidelines for Handling and
Processing Moisture Sensitive Surface Mount Devices
(SMDs)”
Application Note AN1406 “ISL54209EVAL1Z
Evaluation Board User’s Manual”
Features
High Speed (480Mbps) and Full Speed (12Mbps)
Signaling Capability per USB 2.0
Low Distortion Negative Signal Capability
Low Power Shutdown State
Low Distortion Headphone Audio Signals
-THD+N at 1mW into 32Ω Load. . . . . . .<0.013%
Crosstalk (100kHz). . . . . . . . . . . . . . . . . . -95dB
OFF-Isolation (100kHz) . . . . . . . . . . . . . . . 95dB
Single Supply Operation (VDD) . . . . . 2.5V to 5.0V
-3dB Bandwidth USB Switch . . . . . . . . . . 736MHz
Available in TQFN and TDFN Packages
COM Pins Over-voltage Tolerant to 5.5V
Compliant with USB 2.0 Short Circuit Requirements
Without Additional External Components
Pb-Free (RoHS Compliant)
MP3 and other Personal Media Players
Cellular/Mobile Phones
PDAs
Audio/USB Switching
Application Block Diagram
ISL54209
USB
TRANSCEIVER
HIGH-SPEED
AUDIO
US
B
/
HE
A
D
P
H
ON
E
J
A
C
K
COM -
COM +
IN
GND
D-
D+
R
L
VDD
CTRL
LOGIC CONTROL
CONTROLLER
4MΩ
CODEC
VBUS
3.3V
50kΩ
4MΩ
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.
Copyright Intersil Americas Inc. 2009, 2010. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
June 10, 2010
FN6627.4
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ISL54209IRUZ-T | 功能描述:IC USB SWITCH DUAL SPDT 10UTQFN RoHS:是 類別:集成電路 (IC) >> 接口 - 模擬開關(guān)，多路復用器，多路分解器 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:36 系列:- 功能:多路復用器 電路:2 x 4:1 導通狀態(tài)電阻:75 歐姆 電壓電源:單/雙電源 電壓 - 電源，單路/雙路(±):2 V ~ 12 V，±2 V ~ 6 V 電流 - 電源:- 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:20-SOIC（0.295"，7.50mm 寬） 供應商設(shè)備封裝:20-SOIC W 包裝:管件 |
| ISL54209IRUZ-T7A | 功能描述:電源開關(guān) IC - USB MP3/USB 2.0 HI SPD S NEG SWING 10LD RoHS:否 制造商:Micrel 電源電壓-最小:2.7 V 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-8 封裝:Tube |
| ISL54210 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:MP3/USB 2.0 High Speed Switch with Negative Signal Handling/Click and Pop Suppression |
| ISL54210EVAL1Z | 功能描述:EVALUATION BOARD FOR ISL54210 RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評估演示板和套件 系列:- 標準包裝:1 系列:PCI Express® (PCIe) 主要目的:接口，收發(fā)器，PCI Express 嵌入式:- 已用 IC / 零件:DS80PCI800 主要屬性:- 次要屬性:- 已供物品:板 |
| ISL54210IRTZ | 功能描述:IC SWITCH DUAL SPDT HS 10-TDFN RoHS:是 類別:集成電路 (IC) >> 接口 - 模擬開關(guān)，多路復用器，多路分解器 系列:- 應用說明:Ultrasound Imaging Systems Application Note 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:250 系列:- 功能:開關(guān) 電路:單刀單擲 導通狀態(tài)電阻:48 歐姆 電壓電源:單電源 電壓 - 電源，單路/雙路(±):2.7 V ~ 5.5 V 電流 - 電源:5µA 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:48-LQFP 供應商設(shè)備封裝:48-LQFP（7x7） 包裝:托盤 |
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