参数资料
| 型号： | NB7L14MNG |
| 厂商： | ON Semiconductor |
| 文件页数： | 1/10页 |
| 文件大小： | 0K |
| 描述： | IC CLOCK BUFFER 1:4 8GHZ 16-QFN |
| 标准包装： | 123 |
| 系列： | GigaComm™ |
| 类型： | 扇出缓冲器（分配） |
| 电路数： | 1 |
| 比率 - 输入:输出： | 1:4 |
| 差分 - 输入:输出： | 是/是 |
| 输入： | CML，LVCMOS，LVDS，LVPECL，LVTTL |
| 输出： | LVPECL |
| 频率 - 最大： | 8GHz |
| 电源电压： | 2.375 V ~ 3.6 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-VFQFN 裸露焊盘 |
| 供应商设备封装： | 16-QFN（3x3） |
| 包装： | 管件 |
Semiconductor Components Industries, LLC, 2011
May, 2011 Rev. 4
1
Publication Order Number:
NB7L14/D
NB7L14
2.5V / 3.3V 7GHz/10Gbps
Differential 1:4 LVPECL
Fanout Buffer
MultiLevel Inputs w/ Internal
Termination
Description
The NB7L14 is a differential 1:4 LVPECL fanout buffer. The
NB7L14 produces four identical LVPECL output copies of Clock or
Data operating up to 7 GHz or 10.7 Gb/s, respectively. As such, the
NB7L14 is ideal for SONET, GigE, Fiber Channel, Backplane and
other Clock or Data distribution applications.
The differential inputs incorporate internal 50
W termination
resistors that are accessed through the VT Pin. This feature allows the
NB7L14 to accept various logic standards, such as LVPECL, CML,
LVDS, LVCMOS or LVTTL logic levels. The VREFAC reference
output can be used to rebias capacitorcoupled differential or
singleended input signals. The 1:4 fanout design was optimized for
low output skew applications.
The NB7L14 is a member of the GigaComm
family of high
performance clock products.
Features
Input Data Rate > 10.7 Gb/s
Input Clock Frequency > 7 GHz
165 ps Typical Propagation Delay
45 ps Typical Rise and Fall Times
<15 ps max Output Skew
<0.8 ps maximum RMS Clock Jitter
<15 ps pp of Data Dependent Jitter
Differential LVPECL Outputs, 720 mV peaktopeak, typical
LVPECL Operating Range: VCC = 2.375 V to 3.6 V with GND = 0 V
NECL Operating Range: VCC = 0 V with GND = 2.375 V to 3.6 V
Internal Input Termination Resistors, 50 W
VREFAC Reference Output
Functionally Compatible with Existing 2.5 V / 3.3 V LVEL, LVEP,
EP, and SG Devices
40°C to +85°C Ambient Operating Temperature
These are PbFree Devices
http://onsemi.com
*For additional marking information, refer to
Application Note AND8002/D.
MARKING
DIAGRAM*
QFN16
MN SUFFIX
CASE 485G
See detailed ordering and shipping information in the package
dimensions section on page 8 of this data sheet.
ORDERING INFORMATION
(Note: Microdot may be in either location)
16
NB7L
14
ALYWG
G
1
XXXX = Specific Device Code
A
= Assembly Location
L
= Wafer Lot
Y
= Year
W
= Work Week
G
= PbFree Package
1
Figure 1. Logic Diagram
50 W
IN
VT
IN
Q3
Q2
Q1
Q0
VREFAC
1
QFN16
MN SUFFIX
CASE 485AE
16
7L14
ALYWG
G
1
相关PDF资料 |
PDF描述 |
|---|---|
| NB7L216MNR2 | IC RECEIVER/DRIVER DIFF 16-QFN |
| NB7L32MMNG | IC CLOCK DIVIDER 1:2 16-QFN |
| NB7L572MNR4G | IC CLK MUX XLATOR 4:2 8GHZ 32QFN |
| NB7L585MNG | IC CLK/DATA BUFFER MUX 1:6 32QFN |
| NB7L585RMNG | IC CLK/DATA BUFFER MUX 1:6 32QFN |
相关代理商/技术参数 |
参数描述 |
|---|---|
| NB7L14MNGEVB | 功能描述:BOARD EVAL DIFF LVPECL FANOUT RoHS:是 类别:编程器，开发系统 >> 评估演示板和套件 系列:* 标准包装:1 系列:PCI Express® (PCIe) 主要目的:接口，收发器，PCI Express 嵌入式:- 已用 IC / 零件:DS80PCI800 主要属性:- 次要属性:- 已供物品:板 |
| NB7L14MNHTBG | 功能描述:时钟缓冲器 TSMC1-4 MLL TO PECL RoHS:否 制造商:Texas Instruments 输出端数量:5 最大输入频率:40 MHz 传播延迟（最大值）: 电源电压-最大:3.45 V 电源电压-最小:2.375 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LLP-24 封装:Reel |
| NB7L14MNTXG | 功能描述:时钟缓冲器 TSMC1-4 MLL TO PECL RoHS:否 制造商:Texas Instruments 输出端数量:5 最大输入频率:40 MHz 传播延迟（最大值）: 电源电压-最大:3.45 V 电源电压-最小:2.375 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LLP-24 封装:Reel |
| NB7L1MMNR2 | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:2.5V / 3.3V, 6.125Gb/s 1:10 Differential Clock/Data Driver with CML Output |
| NB7L1MMNR2G | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:2.5V / 3.3V, 6.125Gb/s 1:10 Differential Clock/Data Driver with CML Output |
发布紧急采购，3分钟左右您将得到回复。