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参数资料
| 型号： | ISL54206AEVAL1Z |
| 厂商： | Intersil |
| 文件页数： | 1/20页 |
| 文件大小： | 0K |
| 描述： | EVALUATION BOARD FOR ISL54206A |
| 标准包装： | 1 |
| 主要目的： | 接口，模拟和数字式开关 |
| 嵌入式： | 否 |
| 已用 IC / 零件： | ISL54206A |
| 主要属性： | 2 x SPDT 音频和 USB 开关 |
| 次要属性： | 2.7 V ~ 5.5 V 电源 |
| 已供物品： | 板 |
1
ISL54206A
MP3/USB 2.0 High Speed Switch with Negative
Signal Handling
ISL54206A
The Intersil ISL54206A dual SPDT (Single Pole/Double
Throw) switches combine low distortion audio and
accurate USB 2.0 high speed data (480Mbps) signal
switching in the same low voltage device. When operated
with a 2.7V to 3.6V single supply, these analog switches
allow audio signal swings below-ground, allowing the use
of a common USB and audio headphone connector in
Personal Media Players and other portable battery
powered devices.
The ISL54206A logic control pins are 1.8V compatible,
which allows for control via a standard controller. With a
VDD voltage in the range of 2.7V to 3.6V, the IN pin
voltage can exceed the VDD rail allowing for the USB 5V
VBUS voltage from a computer to directly drive the IN pin
to switch between the audio and USB signal sources in
the portable device. The part has an audio enable control
pin to open all the switches and put the part in a low
power state.
The ISL54206A is available in a small 10 Ld
2.1mmx1.6mm ultra-thin TQFN package and a 10 Ld
3mmx3mm TDFN package. It operates over a
temperature range of -40°C to +85°C.
Features
High Speed (480Mbps) and Full Speed (12Mbps)
Signaling Capability per USB 2.0
Low Distortion Negative Signal Capability
Control Pin to Open all Switches and Enter Low
Power State
Low Distortion Headphone Audio Signals
-THD+N at 20mW into 32Ω Load. . . . . . . <0.1%
Cross-talk Audio Channels (20Hz to 20kHz) . . -110dB
Single Supply Operation (VDD) . . . . . 2.5V to 5.5V
-3dB Bandwidth USB Switches. . . . . . . . . 630MHz
Available in TQFN and TDFN Packages
Pb-Free (RoHS Compliant)
Compliant with USB 2.0 Short Circuit Requirements
Without Additional External Components
MP3 and Other Personal Media Players
Cellular/Mobile Phones
PDA’s
Audio/USB Switching
Related Literature*(see page 18)
Technical Brief TB363 “Guidelines for Handling and
Application Note AN1337 “ISL54206AEVAL1Z
Evaluation Board User’s Manual”.
Application Block Diagram
ISL54206A
USB
TRANSCEIVER
HIGH-SPEED
CODEC
US
B
A
N
D
HE
AD
PH
O
N
E
J
A
CK
COM-
COM+
IN
GND
D-
D+
L
R
VDD
CTRL
CONTROLLER
4MΩ
VBUS
LOGIC
NOTE: The L and R 50kΩ resistors to ground are not shown.
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. 2007, 2010. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
October 28, 2010
FN6515.3
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ISL54206AIRTZ | 功能描述:IC USB SWITCH DUAL SPDT 10TDFN RoHS:是 类别:集成电路 (IC) >> 接口 - 模拟开关，多路复用器，多路分解器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:36 系列:- 功能:多路复用器 电路:2 x 4:1 导通状态电阻:75 欧姆 电压电源:单/双电源 电压 - 电源，单路/双路(±):2 V ~ 12 V，±2 V ~ 6 V 电流 - 电源:- 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:20-SOIC（0.295"，7.50mm 宽） 供应商设备封装:20-SOIC W 包装:管件 |
| ISL54206AIRTZ-T | 功能描述:IC USB SWITCH DUAL SPDT 10TDFN RoHS:是 类别:集成电路 (IC) >> 接口 - 模拟开关，多路复用器，多路分解器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:36 系列:- 功能:多路复用器 电路:2 x 4:1 导通状态电阻:75 欧姆 电压电源:单/双电源 电压 - 电源，单路/双路(±):2 V ~ 12 V，±2 V ~ 6 V 电流 - 电源:- 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:20-SOIC（0.295"，7.50mm 宽） 供应商设备封装:20-SOIC W 包装:管件 |
| ISL54206AIRUZ-T | 功能描述:IC USB SWITCH DUAL SPDT 10UTQFN RoHS:是 类别:集成电路 (IC) >> 接口 - 模拟开关，多路复用器，多路分解器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:36 系列:- 功能:多路复用器 电路:2 x 4:1 导通状态电阻:75 欧姆 电压电源:单/双电源 电压 - 电源，单路/双路(±):2 V ~ 12 V，±2 V ~ 6 V 电流 - 电源:- 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:20-SOIC（0.295"，7.50mm 宽） 供应商设备封装:20-SOIC W 包装:管件 |
| ISL54206IRUZ-T | 功能描述:IC SWITCH MP3/USB2.0 HS 10-TQFN RoHS:是 类别:集成电路 (IC) >> 接口 - 模拟开关，多路复用器，多路分解器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:36 系列:- 功能:多路复用器 电路:2 x 4:1 导通状态电阻:75 欧姆 电压电源:单/双电源 电压 - 电源，单路/双路(±):2 V ~ 12 V，±2 V ~ 6 V 电流 - 电源:- 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:20-SOIC（0.295"，7.50mm 宽） 供应商设备封装:20-SOIC W 包装:管件 |
| ISL54206IRZ | 功能描述:IC SWITCH MP3/USB2.0 HS 10-TDFN RoHS:是 类别:集成电路 (IC) >> 接口 - 模拟开关，多路复用器，多路分解器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:36 系列:- 功能:多路复用器 电路:2 x 4:1 导通状态电阻:75 欧姆 电压电源:单/双电源 电压 - 电源，单路/双路(±):2 V ~ 12 V，±2 V ~ 6 V 电流 - 电源:- 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:20-SOIC（0.295"，7.50mm 宽） 供应商设备封装:20-SOIC W 包装:管件 |
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