Datasheet> 器件分类 > 半导体> 模拟混合信号IC> SI52111-A1-GT

SI52111-A1-GT: 产品描述Clock Generators & Support Products Tiny Clock PCIe 25MHz crystal; 产品类别半导体模拟混合信号IC; 文件大小1MB，共20页; 制造商Silicon Laboratories; 标准

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SI52111-A1-GT概述

Clock Generators & Support Products Tiny Clock PCIe 25MHz crystal

SI52111-A1-GT规格参数

参数名称	属性值
Product Attribute	Attribute Value
制造商 Manufacturer	Silicon Laboratories
产品种类 Product Category	Clock Generators & Support Products
RoHS	Details
类型 Type	Clock Generators
Max Output Freq	25 MHz
Number of Outputs	1 Output
安装风格 Mounting Style	SMD/SMT
系列 Packaging	Tube
Moisture Sensitive	Yes
工厂包装数量 Factory Pack Quantity	100

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S i5 2111- A1/ A 2

PCI-E

XPRESS

1 S

INGLE

UTPUT

LOCK

ENERATOR

Features



PCI-Express Gen 1 compliant



Low power HCSL differential



output buffer

Supports Serial-ATA (SATA) at



100 MHz

No termination resistors required



25 MHz Crystal Input or Clock

input



Triangular spread spectrum

profile for maximum EMI



reduction (Si52111-A2)

Extended Temperature:

–40 to 85 °C

3.3 V Power supply

Small package 10-pin TDFN

(3x3 mm)

Si52111-A1 does not support

spread spectrum outputs

Si52111-A2 supports 0.5% down

spread outputs

For PCIe Gen 2 applications, see

Si52111-B3/B4

For PCIe Gen 3 applications, see

Si52111-B5/B6

Ordering Information:

See page 13

Applications

Network Attached Storage



Multi-function Printer



Pin Assignments

Wireless Access Point



Routers



VDD

DIFF1

Description

Si52111-A1/A2 is a high-performance, PCIe clock generator that can

source one PCIe clock output from a 25 MHz crystal or clock input. The

clock output is compliant to PCIe Gen 1 specifications. The ultra-small

footprint (3x3 mm) and industry leading low power consumption make

Si52111-A1/A2 the ideal clock solution for consumer and embedded

applications.

VDD

XOUT

XIN/CLKIN

VSS

Patents pending

XIN/CLKIN

XOUT

PLL

Divider

DIFF1

VSS

Rev 1.2 7/14

Si52111-A1/A2

SI52111-A1-GT相似产品对比

	SI52111-A1-GT	SI52111-A2-GM2R	SI52111-A1-GM2R	SI52111-A2-GT	SI52111-A2-GM2	SI52111-A1-GM2
描述	Clock Generators & Support Products Tiny Clock PCIe 25MHz crystal	Clock Generators & Support Products Tiny Clock PCIe 1 output PCI Express	Clock Generators & Support Products Tiny Clock PCIe 1 output PCI Express	Clock Generators & Support Products Tiny Clock PCIe 25MHz crystal	Clock Generators & Support Products Tiny Clock PCIe 25MHz crystal	Clock Generators & Support Products Tiny Clock PCIe 25MHz crystal
Product Attribute	Attribute Value	Attribute Value	Attribute Value	Attribute Value	Attribute Value	Attribute Value
制造商 Manufacturer	Silicon Laboratories	Silicon Laboratories	Silicon Laboratories	Silicon Laboratories	Silicon Laboratories	Silicon Laboratories
产品种类 Product Category	Clock Generators & Support Products	Clock Generators & Support Products	Clock Generators & Support Products	Clock Generators & Support Products	Clock Generators & Support Products	Clock Generators & Support Products
RoHS	Details	Details	Details	Details	Details	Details
类型 Type	Clock Generators	Clock Generators	Clock Generators	Clock Generators	Clock Generators	Clock Generators
Max Output Freq	25 MHz	100 MHz	100 MHz	100 MHz	100 MHz	100 MHz
Number of Outputs	1 Output	1 Output	1 Output	1 Output	1 Output	1 Output
安装风格 Mounting Style	SMD/SMT	SMD/SMT	SMD/SMT	SMD/SMT	SMD/SMT	SMD/SMT
工厂包装数量 Factory Pack Quantity	100	3000	3000	100	100	100
系列 Packaging	Tube	Reel	Reel	Tube	Tray	Tray
Maximum Input Frequency	-	25 MHz	25 MHz	25 MHz	25 MHz	25 MHz
占空比 - 最大 Duty Cycle - Max	-	55 %	55 %	-	55 %	55 %
工作电源电压 Operating Supply Voltage	-	3.3 V	3.3 V	3.3 V	2.97 V to 3.63 V	2.97 V to 3.63 V
工作电源电流 Operating Supply Current	-	13 mA	13 mA	55 mA	13 mA	13 mA
最小工作温度 Minimum Operating Temperature	-	- 40 C	- 40 C	- 40 C	- 40 C	- 40 C
最大工作温度 Maximum Operating Temperature	-	+ 85 C	+ 85 C	+ 85 C	+ 85 C	+ 85 C
封装 / 箱体 Package / Case	-	TDFN-10	TDFN-10	QFN-24	TDFN-10	TDFN-10
输出类型 Output Type	-	Differential	Differential	-	HCSL	HCSL
Jitter	-	250 ps	250 ps	300 ps	70 ps	70 ps
单位重量 Unit Weight	-	0.001764 oz	0.001764 oz	0.032741 oz	0.001764 oz	0.001764 oz

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