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SI53019-A02AGMR PDF预览

SI53019-A02AGMR

更新时间: 2024-11-23 15:51:11
品牌 Logo 应用领域
芯科 - SILICON 驱动逻辑集成电路
页数 文件大小 规格书
37页 675K
描述
PLL Based Clock Driver, 53019 Series, 38 True Output(s), 0 Inverted Output(s), QFN-72

SI53019-A02AGMR 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:HVQCCN,Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:5.69
系列:53019输入调节:DIFFERENTIAL MUX
JESD-30 代码:S-XQCC-N72长度:10 mm
逻辑集成电路类型:PLL BASED CLOCK DRIVER功能数量:1
反相输出次数:端子数量:72
实输出次数:38最高工作温度:85 °C
最低工作温度:-40 °C输出特性:3-STATE
封装主体材料:UNSPECIFIED封装代码:HVQCCN
封装形状:SQUARE封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
座面最大高度:0.95 mm最大供电电压 (Vsup):3.465 V
最小供电电压 (Vsup):3.135 V标称供电电压 (Vsup):3.3 V
表面贴装:YES温度等级:INDUSTRIAL
端子形式:NO LEAD端子节距:0.5 mm
端子位置:QUAD宽度:10 mm
Base Number Matches:1

SI53019-A02AGMR 数据手册

 浏览型号SI53019-A02AGMR的Datasheet PDF文件第2页浏览型号SI53019-A02AGMR的Datasheet PDF文件第3页浏览型号SI53019-A02AGMR的Datasheet PDF文件第4页浏览型号SI53019-A02AGMR的Datasheet PDF文件第5页浏览型号SI53019-A02AGMR的Datasheet PDF文件第6页浏览型号SI53019-A02AGMR的Datasheet PDF文件第7页 
Si53019-A02A  
19-OUTPUT PCI  
E
G
EN  
3 AND QPI BUFFER  
Features  
Nineteen 0.7 V current-mode,  
HCSL PCIe Gen3 outputs  
100 MHz /133 MHz PLL  
operation, supports PCIe and  
QPI  
PLL bandwidth SW SMBUS  
programming overrides the latch  
value from HW pin  
PLL or bypass mode  
Spread spectrum tolerable  
50 ps output-to-output skew  
Fixed 0 ps input to output delay  
Low phase jitter (Intel QPI, PCIe  
Gen 1/2/3/4 common clock  
compliant)  
Gen 3 SRNS Compliant  
9 selectable SMBUS addresses  
Fixed internal feedback path  
8 dedicated OE pins  
100 ps input-to-output delay  
Ordering Information:  
Extended Temperature:  
–40 to 85 °C  
See page 32.  
Package: 72-pin QFN  
Applications  
Pin Assignments  
Server  
Data center  
Storage  
54  
53  
52  
51  
50  
49  
48  
47  
46  
OE11  
VDDA  
GNDA  
IREF  
1
2
DIF_11  
DIF_11  
OE10  
3
4
100M_133M  
DIF_10  
DIF_10  
5
HBW_BYPASS_LBW  
6
PWRGD / PWRDN  
GND  
Description  
OE9  
7
8
VDDR  
CLK_IN  
CLK_IN  
SA_0  
DIF_9  
DIF_9  
Si53019-A02A  
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
45 VDD  
GND  
44  
OE8  
DIF_8  
DIF_8  
OE7  
The Si53019-A02A is a 19-output, current mode HCSL differential clock  
buffer that meets all of the performance requirements of the Intel  
DB1900Z specification. The device is optimized for distributing reference  
43  
42  
41  
40  
39  
SDA  
SCL  
SA_1  
NC  
NC  
DIF_7  
38 DIF_7  
OE6  
FB_OUT  
FB_OUT  
37  
®
clocks for Intel QuickPath Interconnect (Intel QPI), PCIe Gen 1/Gen 2/  
Gen 3/Gen 4, SAS, SATA, and Intel Scalable Memory Interconnect (Intel  
SMI) applications. The VCO of the device is optimized to support  
100 MHz and 133 MHz operation. Each differential output can be enabled  
Note: FB_OUT pins must be identically terminated to the other DIF outputs.  
Patents pending  
2
through I C for maximum flexibility and power savings.  
The Si53019-A02A features a fixed internal feedback path. Measuring  
PCIe clock jitter is quick and easy with the Silicon Labs PCIe Clock Jitter  
Tool. Download it for free at www.silabs.com/pcie-learningcenter.  
Rev. 1.2 2/16  
Copyright © 2016 by Silicon Laboratories  
Si53019-A02A  

SI53019-A02AGMR 替代型号

型号 品牌 替代类型 描述 数据表
SI53019-A02AGM SILICON

完全替代

PLL Based Clock Driver, 53019 Series, 38 True Output(s), 0 Inverted Output(s), QFN-72

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