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MAX14972CTG+T PDF预览

MAX14972CTG+T

更新时间: 2024-11-15 20:57:55
品牌 Logo 应用领域
美信 - MAXIM 驱动接口集成电路
页数 文件大小 规格书
12页 1460K
描述
Line Driver

MAX14972CTG+T 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete包装说明:,
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.8
接口集成电路类型:LINE DRIVER峰值回流温度(摄氏度):NOT SPECIFIED
处于峰值回流温度下的最长时间:NOT SPECIFIEDBase Number Matches:1

MAX14972CTG+T 数据手册

 浏览型号MAX14972CTG+T的Datasheet PDF文件第2页浏览型号MAX14972CTG+T的Datasheet PDF文件第3页浏览型号MAX14972CTG+T的Datasheet PDF文件第4页浏览型号MAX14972CTG+T的Datasheet PDF文件第5页浏览型号MAX14972CTG+T的Datasheet PDF文件第6页浏览型号MAX14972CTG+T的Datasheet PDF文件第7页 
19-5952; Rev 1; 3/12  
E V A L U A T I O N K I T A V A I L A B L E  
General Description  
Benefits and Features  
The MAX14972 dual SuperSpeed USB 3.0 equalizer/  
redriver utilizes programmable input equalization and  
output deemphasis to reduce deterministic jitter and  
restore signal loss caused by circuit-board or signal-  
cable losses, and allows optimal placement of key  
SuperSpeed USB 3.0 components and longer circuit-  
board traces or cables. The device features advanced  
power management with receiver detection and explicit  
support for USB 3.0 low-frequency periodic signals  
(LFPS).  
S Innovative Design Eliminates Need for Costly  
External Components  
Single +3.3V Supply Operation  
S Advanced Power Management for Maximum  
Efficiency  
1mW (typ) in Standby State  
23mW (typ) in Receiver Detect State  
82.5mW (typ) in Dynamic Power-Down State  
304mW (typ) in Active State  
S High Level of Integration for Performance  
Very Low Latency with 250ps (typ) Propagation  
Delay  
The device is available in a small, 24-pin (4.0mm x  
4.0mm) TQFN package with flow-through traces for opti-  
mal layout and minimal space requirements. The device  
is specified over the 0NC to +70NC commercial operating  
temperature range.  
10dB (typ) Input/Output Return Loss Up to 2.5GHz  
Three-Level Programmable Input Equalization  
Six-Level Programmable Output Deemphasis  
Explicit LFPS Support with Frequency Shaping  
SuperSpeed USB 3.0-Compliant Receiver  
Detection  
Low-Voltage (1.8V) Compatible Controls  
Excellent Jitter and Loss Compensation Capability  
> 40in of 4mil Microstrip  
Applications  
USB Ports  
USB Hubs  
Notebook Computers  
Desktop Computers  
Docking Stations  
Industrial USB Switching  
S Ideal for Space-Sensitive Applications  
On-Chip 50I Input/Output Terminations  
24-Pin, 4.0mm x 4.0mm TQFN Packaging  
8kV HBM ESD Protection on All Pins  
Pin-to-Pin Compatible with TI SN65LVPE502  
and TI SN65LVPE502CP  
Ordering Information appears at end of data sheet.  
Typical Operating Circuit  
V
CC  
REMOTE BOARD  
MAIN BOARD  
0.1µF  
100nF (X7R)  
100nF (X7R)  
100nF (X7R)  
100nF (X7R)  
100nF (X7R)  
100nF (X7R)  
MIDPLANE  
TX+  
TX-  
RX+  
RX-  
RX1+  
RX1-  
TX1+  
TX1-  
RX2+  
RX+  
SINGLE DIFFERENTIAL PAIR  
RX-  
USB 3.0  
HOST  
USB 3.0  
100nF (X7R)  
MAX14972  
DEVICE  
TX2+  
TX2-  
TX+  
SINGLE DIFFERENTIAL PAIR  
100nF (X7R)  
TX-  
RX2-  
GND  
CONNECTORS  
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1
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,  
or visit Maxim’s website at www.maxim-ic.com.  

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