Datasheet > PI3EQX7841ZDE

PI3EQX7841ZDE

更新时间： 2024-02-14 04:00:47

品牌	Logo	应用领域
美台 - DIODES		接口集成电路
页数	文件大小	规格书
1页	584K
描述
Interface Circuit, 4 X 4 MM, GREEN, MO-220, TQFN-20

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中文翻译

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技术参数
数据手册
替代型号

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PI3EQX7841ZDE 技术参数

是否Rohs认证：	符合	生命周期：	Transferred
包装说明：	HVQCCN,	Reach Compliance Code：	compliant
ECCN代码：	EAR99	风险等级：	8.44
接口集成电路类型：	INTERFACE CIRCUIT	JESD-30 代码：	S-XQCC-N20
长度：	4 mm	功能数量：	1
端子数量：	20	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	UNSPECIFIED
封装代码：	HVQCCN	封装形状：	SQUARE
封装形式：	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	峰值回流温度（摄氏度）：	NOT SPECIFIED
座面最大高度：	0.8 mm	最大供电电压：	3.6 V
最小供电电压：	3 V	标称供电电压：	3.3 V
表面贴装：	YES	温度等级：	INDUSTRIAL
端子形式：	NO LEAD	端子节距：	0.5 mm
端子位置：	QUAD	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	4 mm	Base Number Matches：	1

PI3EQX7841ZDE 数据手册

A product Line of

Diodes Incorporated

PRODUCT BRIEF

PI3EQX7841

5.0Gbps, 1-port, USB3.0 ReDriver with I²C Programming Interface

Description

Features

ꢀÎUSB 3.0 compatible

Diodes’ PI3EQX7841 is a low power, high performance 5.0

Gbps signal ReDriver™ designed speciﬁcally for the USB 3.0

protocol. The device provides programmable equalization,

De-Emphasis, and Output Swings to optimize performance over

a variety of physical mediums by reducing Inter-Symbol Interfer-

ence. PI3EQX7841 supports two 100Ω Differential CML data

I/O’s between the Protocol ASIC to a switch fabric, over cable, or

to extend the signals across other distant data pathways on the

user’s platform. The integrated equalization circuitry provides

ﬂexibility with signal integrity of the signal before the ReDriver.

A low-level input signal detection and output squelch function is

provided for each channel.

ꢀÎTwo 5.0Gbps differential signal pairs

ꢀÎAdjustable Receiver Equalization

ꢀÎ100Ω Differential CML I/O’s

ꢀÎPin Conﬁgured Output Emphasis and Swing Control

ꢀÎInput signal level detect and squelch for each channel

ꢀÎAutomatic Receiver Detect

ꢀÎLow Power : ~330mW

ꢀÎIndustrial Temp Support -40°C~ +85°C

ꢀÎAuto "Slumber" mode for adaptive power management

ꢀÎStand-by Mode – Power Down State

ꢀÎSingle Supply Voltage: 3.3V±10%

Whenthechannelsareenabled,EN#=0,andoperating,thatchan-

nels’ input signal level (on xI+/-) determines whether the output is

active. If the input signal level of the channel falls below the active

threshold level (Vth-) then the outputs are driven to the common

modevoltage. Inadditiontosignalconditioning,whenEN#=1,the

device enters a low power standby mode. The PI3EQX7841 also

includes a fully programmable I²C interface. When I2C control

mode is enabled, I2C_EN = 1, equalization, output swing, and

de-emphasis settings can be adjusted by programming the re-

lated registers.

ꢀÎPackaging: 20-Pin TQFN (4x4mm)

Application Diagram

External

Storage Device

USB 3.0

ReDriver

PPII33EEQQXXꢀ777011

Block Diagram

SignalDetection

USB 3.0 Cable

CML

Limiting

Amp

Equalizer

–

EQ_x

- Repeated 2 times -

Power

Management

diodes.com | 1-408-232-9100

中文翻译

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PI3EQX7841ZDE 替代型号

型号	品牌	替代类型	描述	数据表
PI3EQX7841ZDEX	DIODES	功能相似	Interface Circuit, 4 X 4 MM, GREEN, MO-220, TQFN-20

与PI3EQX7841ZDE相关器件

型号	品牌	获取价格	描述	数据表
PI3EQX7841ZDEX	DIODES	获取价格	Interface Circuit, 4 X 4 MM, GREEN, MO-220, TQFN-20
PI3EQX8908AZFE	DIODES	获取价格	IC REDRIVER PCIE 8CH 54TQFN
PI3EQXDP1201	PERICOM	获取价格	3.3V, 4-Ch DisplayPort 1.2 Redriver with Aux Listener/AutoTest mode
PI3EQXDP1201ZBE	PERICOM	获取价格	3.3V, 4-Ch DisplayPort 1.2 Redriver with Aux Listener/AutoTest mode
PI3HDMI101	PERICOM	获取价格	1:1 Active HDMITM Redriver with Optimized Equalization & I2C Buffer
PI3HDMI101-B	PERICOM	获取价格	1:1 Active HDMI ReDriver with Optimized Equalization & I2C Buffer and RxTerm detection cir
PI3HDMI101-BZHE	PERICOM	获取价格	1:1 Active HDMI ReDriver with Optimized Equalization & I2C Buffer and RxTerm detection cir
PI3HDMI101ZHE	PERICOM	获取价格	1:1 Active HDMITM Redriver with Optimized Equalization & I2C Buffer
PI3HDMI101ZHEX	PERICOM	获取价格	Line Transceiver, 4 Func, 4 Driver, 4 Rcvr, GREEN, MO-220, TQFN-42
PI3HDMI1210	PERICOM	获取价格	High-performance HDMITM 1.1 and 1.2 Compatible Signal Switch w/ Integrated Side-band Signa

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