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零件编号 | UIC4102CP | ||
描述 | extension cable between USB device and host | ||
制造商 | ETC | ||
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26 Oct 2006 – Ver. 1.1 Preliminary UIC4102CP USB 1.1 Active Extension Cable
Description
This device is an extension cable between USB device and host (computer)
with embedded into connector “intelligent” integrated circuits on both sides of the
cable.
The USB cable with the chip inside is not a passive extension cable. It is an
active device. The USB signals going in and out of this extension cable in both
directions are buffered to assure signal quality. Unlike passive USB cables the IC
prevents signal degradation. The embedded “intelligent” integrated circuit cleans,
amplifies USB signal and watches USB 1.1 protocol. Its Control State Machine
enables and disables USB and Cable transmitters inside the chip depending on
USB signals.
Features
♦ Compliant with USB 1.1 specification;
♦ Provides support for any full-speed (12 Mb/s) or low-speed (1.5 Mb/s) USB
device;
♦ Allows a USB device to have its cable length extended up to 30 meters;
♦ Embedded USB 1.1 Transceivers prevents signal loss;
♦ Low cost in comparison with extension of cable using Hubs;
♦ Power (vcc) and ground (gnd) Wire Size: 20 AWG;
♦ USB Signal lines (DP and DM) Wire Size: 28 AWG, Stranded-Twisted Pair, 90
Ohm Characteristic Impedance;
♦ Downstream connector: Female, Type “A”, USB Approved Connector;
♦ Upstream connector: Male,
Type “A”, USB Approved Connector;
Free Datasheet http://www.datasheet4u.com/
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26 Oct 2006 – Ver. 1.1 Preliminary UIC4102CP USB 1.1 Active Extension Cable
Cable outer shield termination method
Package Outline
14-Pin SOP package
Free Datasheet http://www.datasheet4u.com/
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页数 | 8 页 | ||
下载 | [ UIC4102CP.PDF 数据手册 ] |
零件编号 | 描述 | 制造商 |
UIC4102CP | extension cable between USB device and host | ETC |
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