Datasheet > PI3USB302-A

PI3USB302-A

更新时间： 2024-11-23 01:11:15

品牌	Logo	应用领域
百利通 - PERICOM		/
页数	文件大小	规格书
9页	1002K
描述
3.3V, USB 3.0, 1-Port, 2:1 Mux/DeMux Switch

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PI3USB302-A 数据手册

PI3USB302-A

3.3V, USB 3.0, 1-Port, 2:1 Mux/DeMux Switch

Features

Description

ꢀÎ2 Diﬀerential Channel, 2:1 Mux/DeMux

ꢀÎUSB 3.0 SuperSpeed switch

Pericom Semiconductor’s PI3USB302-A is a 2-diﬀerential chan-

nel bi-directional multiplexer/demultiplexer switch. Due to its

low bit-to-bit skew, high channel-to-channel noise isolation and

bandwidth, this product is ideal for USB 3.0 signal switching at

5.0 Gbps.

ꢀÎBi-directional operation

ꢀÎLow Bit-to-Bit Skew, 10 ps max

ꢀÎ3dB Bandwidth = 8.1GHz

ꢀÎLow channel-to-channel skew: 20 ps max

ꢀÎLow insertion loss: -1dB @ 2.5 GHz (5.0 Gbps)

ꢀÎLow Crosstalk: -33dB @ 2.5 GHz (5.0 Gbps)

ꢀÎLow Oﬀ Isolation: -27dB @ 2.5 GHz (5.0 Gbps)

ꢀÎLow Return Loss: -23.3dB @ 2.5GHz (5.0Gbps)

Application

Routing USB 3.0 SuperSpeed signals

ꢀÎV

Operating Range: 3.3 V +/-10%

ꢀÎESD Tolerance: 2 kV HBM

ꢀÎLow current: 0.2mA Typ.

ꢀÎPackaging (Pb-free & Green):

– 20-contact TQFN (2.5 × 4.5mm)

Block Diagram

Pin Description (Top-side view)

Tx+

Tx-

Tx1+

Tx1-

Tx1+

Tx1-

Rx1+

Rx1-

Tx2+

Tx2-

Rx2+

Rx2-

Rx+

Rx-

Rx1+

Rx1-

Tx+

Tx-

Tx2+

Tx2-

GND

VDD

Rx2+

Rx2-

Rx+

Rx-

SEL

Switch

Control

Truth Table

Function

SEL

port 1 is active

port 2 is active

Both Ports Hi-z, IC power down

All trademarks are property of their respective owners.

www.pericom.com

06/17/15

15-0076

12 3 4 5 6 7...9

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与PI3USB302-A相关器件

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