5秒后页面跳转
VSC7925KF PDF预览

VSC7925KF

更新时间: 2024-02-06 07:23:25
品牌 Logo 应用领域
VITESSE 显示驱动器驱动程序和接口二极管激光二极管
页数 文件大小 规格书
10页 104K
描述
SONET/SDH 2.5Gb/s Laser Diode Driver

VSC7925KF 技术参数

生命周期:Transferred包装说明:QFF,
Reach Compliance Code:compliant风险等级:5.63
接口集成电路类型:INTERFACE CIRCUITJESD-30 代码:S-CQFP-F24
长度:9.5 mm标称负供电电压:-5.2 V
功能数量:1端子数量:24
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:CERAMIC, METAL-SEALED COFIRED封装代码:QFF
封装形状:SQUARE封装形式:FLATPACK
认证状态:Not Qualified座面最大高度:1.7 mm
标称供电电压:5 V表面贴装:YES
温度等级:INDUSTRIAL端子形式:FLAT
端子节距:1.27 mm端子位置:QUAD
宽度:7.7 mmBase Number Matches:1

VSC7925KF 数据手册

 浏览型号VSC7925KF的Datasheet PDF文件第2页浏览型号VSC7925KF的Datasheet PDF文件第3页浏览型号VSC7925KF的Datasheet PDF文件第4页浏览型号VSC7925KF的Datasheet PDF文件第5页浏览型号VSC7925KF的Datasheet PDF文件第6页浏览型号VSC7925KF的Datasheet PDF文件第7页 
VITESSE  
SEMICONDUCTOR CORPORATION  
Preliminary Data Sheet  
VSC7925  
SONET/SDH 2.5Gb/s Laser Diode Driver  
Features  
Applications  
• Rise Times Less Than 100ps  
• High Speed Operation (Up to 2.5Gb/s NRZ Data)  
• Single-ended Inputs  
• SONET/SDH at 622Mb/s, 1.244Gb/s, and  
2.488Gb/s  
• Full-Speed Fibre Channel (1.062Gb/s)  
• Single Supply  
• Direct Access to Modulation and Bias FET’s  
• Data Density Monitors  
• On-Chip Reclocking Register  
• 24-Pin Ceramic Package  
General Description  
The VSC7925 is a single 5V supply, 2.5Gb/s laser diode driver with direct access to the laser modulation  
and bias FETs. Laser bias and modulation currents are set by external components allowing precision monitor-  
ing and setting of the current levels. Data density outputs are provided to allow the user to adjust the laser bias  
in unbalanced data applications. Clock and data inputs have nominal 50termination resistors and high fre-  
quency decoupling capacitors.P  
VSC7925 Block Diagram  
MK  
IOUT  
NMK  
NIOUT  
DIN  
DCC  
DCC  
IBIAS  
D
Q
50  
**  
**  
NDIN*  
10pF  
IMOD  
IBIAS  
VIP  
CLK  
50Ω  
**  
**  
NCLK*  
10pF  
VIB  
MIP  
MIB  
* Terminated to off-chip capacitor  
** On-die components  
G52157-0, Rev 3.2  
05/01/01  
Page 1  
© VITESSE SEMICONDUCTOR CORPORATION • 741 Calle Plano • Camarillo, CA 93012  
Tel: (800) VITESSE • FAX: (805) 987-5896 • Email: prodinfo@vitesse.com  
Internet: www.vitesse.com  

与VSC7925KF相关器件

型号 品牌 获取价格 描述 数据表
VSC7925KFL VITESSE

获取价格

SONET/SDH 2.5Gb/s Laser Diode Driver
VSC7925KF-T VITESSE

获取价格

Interface Circuit, CQFP24,
VSC7926CAL-T VITESSE

获取价格

Interface Circuit, MQFP24,
VSC7926CA-T VITESSE

获取价格

Interface Circuit, MQFP24,
VSC7926KFL-T VITESSE

获取价格

Interface Circuit, CQFP24,
VSC7926KF-T VITESSE

获取价格

Interface Circuit, CQFP24,
VSC7927 VITESSE

获取价格

SONET/SDH 2.5Gb/s Laser Diode Driver
VSC7927CAL MICROSEMI

获取价格

Interface Circuit, GAAS, MQFP24
VSC7927CA-T VITESSE

获取价格

Interface Circuit, MQFP24,
VSC7927KF VITESSE

获取价格

SONET/SDH 2.5Gb/s Laser Diode Driver