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VSC7937X-T PDF预览

VSC7937X-T

更新时间: 2024-01-10 10:40:57
品牌 Logo 应用领域
VITESSE ATM异步传输模式电信电信集成电路
页数 文件大小 规格书
14页 149K
描述
Support Circuit, 1-Func, DIE-30

VSC7937X-T 技术参数

生命周期:Contact Manufacturer包装说明:DIE,
Reach Compliance Code:compliantHTS代码:8542.39.00.01
风险等级:5.82JESD-30 代码:S-XUUC-N30
负电源额定电压:-5.2 V功能数量:1
端子数量:30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:DIE封装形状:SQUARE
封装形式:UNCASED CHIP认证状态:Not Qualified
表面贴装:YES电信集成电路类型:ATM/SONET/SDH SUPPORT CIRCUIT
温度等级:INDUSTRIAL端子形式:NO LEAD
端子位置:UPPERBase Number Matches:1

VSC7937X-T 数据手册

 浏览型号VSC7937X-T的Datasheet PDF文件第2页浏览型号VSC7937X-T的Datasheet PDF文件第3页浏览型号VSC7937X-T的Datasheet PDF文件第4页浏览型号VSC7937X-T的Datasheet PDF文件第5页浏览型号VSC7937X-T的Datasheet PDF文件第6页浏览型号VSC7937X-T的Datasheet PDF文件第7页 
VITESSE  
SEMICONDUCTOR CORPORATION  
Advance Product Information  
Single Supply 2.5 Gb/s  
Voltage Driver  
SC7937  
Features  
• Rise Times Typically 100ps  
• Single Power Supply, 5 Volt or 5.2 Volts  
• Direct Access to Modulation and Bias FET’s  
• High Speed Operation  
(Up to 2.5Gb/s NRZ Data)  
• On Die Mux for Clocked or Non-clocked  
Applications  
• 3 Volt Output Voltage Compliance  
• On-chip 50 Ohm Input Termination: Clock  
and Data  
• Single-ended or Differential Input Operation  
Introduction  
The VSC7937 is a single 5V supply, 2.5Gb/s voltage driver with direct access to the output modulation and  
bias FET’s. The output stage can drive 60 mA into 50 Ohms with adequate output voltage compliance. Output  
bias and modulation currents are set by external components allowing precision monitoring and setting of the  
voltage levels.  
Applications  
• SONET/SDH @ 622Mb/s, 1.244Gb/s, 2.488Gb/s  
• Full Speed Fibre Channel (1.062 Gb/s)  
VSC7937 Block Diagram  
NOUT OUT  
I
NOUT  
M
U
X
DIN  
DINTERM*  
NDIN  
D
Q
**  
50  
50  
IBIAS1  
**  
IMOD  
IBIAS2  
VIP  
CLK  
CLKTERM*  
NCLK  
**  
50  
VIB2  
VIB1  
**  
50  
MIP  
MIB1  
MIB2  
SEL  
SEL  
*Terminated to Off-chip Capacitor  
**On Die Components  
G52200-0, Rev 2.2  
5/22/00  
VITESSE SEMICONDUCTOR CORPORATION  
741 Calle Plano, Camarillo, CA 93012 • 805/388-3700 • FAX: 805/987-5896  
Page 1  

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