NB7NPQ1204EM集成電路（IC）的信號緩沖器、中繼器、分離器規(guī)格書PDF中文資料

NB7NPQ1204EM屬于集成電路（IC）的信號緩沖器、中繼器、分離器。由安森美半導體公司制造生產的NB7NPQ1204EM信號緩沖器、中繼器、分離器信號緩沖器、中繼器和分離器系列中的產品適用于遠距離電氣互連或電纜系統(tǒng)的數字信息傳輸。所有實際互連系統(tǒng)都具有非理想特性，該系列產品主要用于解決數字信息傳輸過程中因此造成的模擬問題。此外，還有其他功能，例如不同物理接口樣式之間的轉換和多路復用。

Description

The NB7NPQ1204EM is a high performance 2?Port linear redriver

designed for USB 3.1 Gen 1 and USB 3.1 Gen 2 applications that

supports both 5 Gbps and 10 Gbps data rates. Signal integrity degrades

from PCB traces, transmission cables, and inter?symbol interference

ISI). The NB7NPQ1204EM compensates for these losses by

engaging varying levels of equalization at the input receiver, and flat

gain amplification on the output transmitter.

The NB7NPQ1204EM offers programmable equalization and flat

gain for each independent channel to optimize performance over

various physical mediums.

The NB7NPQ1204EM contains an automatic receiver detect

function which will determine whether the output is active. The

receiver detection loop will be active if the corresponding channel’s

signal detector is idle for a period of time. The channel will then move

to Unplug Mode if a load is not detected, or it will return to Low Power

Mode (Slumber mode) due to inactivity.

The NB7NPQ1204EM comes in a 2.5 x 4.5 x 0.55 mm UQFN34

package and is specified to operate across the entire industrial

temperature range, –40°C to 85°C.

Features

? 3.3 V ± 0.3 V Power Supply

? 5 Gbps & 10 Gbps Serial Link with Linear Amplifier

? Device Supports USB 3.1 Gen 1 and USB 3.1 Gen 2 Data Rates

? Automatic Receiver Detection

? Integrated Input and Output Termination

? Pin Adjustable Receiver Equalization and Flat Gain

? 100? Differential CML I/O’s

? Auto Slumber Mode for Adaptive Power Management

? Hot?Plug Capable

? ESD Protection ±4 kV HBM

? Operating Temperature Range Industrial:

?40°C to +85°C

? Package: UQFN34, 2.5 x 4.5 x 0.55 mm

? This is a Pb?Free Device

Typical Applications

? USB3.1 Type?A and Type?C Signal Routing

? Mobile Phone and Tablet

? Computer, Laptop and Notebook

? External Storage Device

? Docking Station and Dongle

? Active Cable, Back Planes

? Gaming Console, Smart T.V.