5秒后页面跳转
捷配首页

Datasheet > 844441AMI-150
844441AMI-150 PDF预览

844441AMI-150

更新时间： 2024-02-12 05:51:15
品牌 Logo 应用领域
艾迪悌 - IDT 时钟光电二极管外围集成电路晶体
页数 文件大小 规格书
13页 867K
描述
Clock Generator, 300MHz, PDSO8, 3.90 X 4.90 MM, 1.375 MM HEIGHT, MS-012, SOIC-8

阅读下载

获取价格

844441AMI-150 技术参数

是否无铅：含铅是否Rohs认证：不符合
生命周期：Active零件包装代码：SOIC
包装说明：SOP,针数：8
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01风险等级：5.3
Is Samacsys：NJESD-30 代码：R-PDSO-G8
JESD-609代码：e0长度：4.9 mm
端子数量：8最高工作温度：85 °C
最低工作温度：-40 °C最大输出时钟频率：300 MHz
封装主体材料：PLASTIC/EPOXY封装代码：SOP
封装形状：RECTANGULAR封装形式：SMALL OUTLINE
峰值回流温度（摄氏度）：240主时钟/晶体标称频率：25 MHz
认证状态：Not Qualified座面最大高度：1.75 mm
最大供电电压：2.625 V最小供电电压：2.375 V
标称供电电压：2.5 V表面贴装：YES
技术：CMOS温度等级：INDUSTRIAL
端子面层：TIN LEAD端子形式：GULL WING
端子节距：1.27 mm端子位置：DUAL
处于峰值回流温度下的最长时间：30宽度：3.9 mm
uPs/uCs/外围集成电路类型：CLOCK GENERATOR, OTHERBase Number Matches：1

844441AMI-150 数据手册

 浏览型号844441AMI-150的Datasheet PDF文件第2页浏览型号844441AMI-150的Datasheet PDF文件第3页浏览型号844441AMI-150的Datasheet PDF文件第4页浏览型号844441AMI-150的Datasheet PDF文件第5页浏览型号844441AMI-150的Datasheet PDF文件第6页浏览型号844441AMI-150的Datasheet PDF文件第7页 
PRELIMINARY  
TM  
FEMTOCLOCKS  
ICS844441I  
SAS/SATA CLOCK GENERATOR  
General Description  
Features  
The ICS844441I is a low jitter, high performance  
• Designed for use in SAS, SAS-2, and SATA systems  
• Center ( 0.25%) Spread Spectrum Clocking (SSC)  
• Down (-0.23% or -0.5%) SSC  
S
IC  
clock generator and a member of the FemtoClocks™  
family of silicon timing products. The ICS844441I is  
designed for use in applications using the SAS and  
SATA interconnect. The ICS844441I uses an  
HiPerClockS™  
• Better frequency stability than SAW oscillators  
• One differential 2.5V LVDS output  
external, 25MHz, parallel resonant crystal to generate four  
selectable output frequencies: 75MHz, 100MHz, 150MHz, and  
300MHz. This silicon based approach provides excellent  
frequency stability and reliability. The ICS844441I features down  
and center spread spectrum (SSC) clocking techniques.  
• Crystal oscillator interface designed for 25MHz  
(CL = 18pF) frequency  
• External fundamental crystal frequency ensures high reliability  
and low aging  
• Selectable output frequencies: 75MHz, 100MHz, 150MHz,  
Applications  
300MHz  
• SAS/SATA Host Bus Adapters  
• Output frequency is tunable with external capacitors  
• RMS phase jitter: 1.33ps (typical)  
• SATA Port Multipliers  
• SAS I/O Controllers  
• 2.5V operating supply  
• TapeDrive and HDD Array Controllers  
• SAS Edge and Fanout Expanders  
• HDDs and TapeDrives  
• -40°C to 85°C ambient operating temperature  
• Available in both standard (RoHS 5) and lead-free (RoHS 6)  
packages  
• Disk Storage Enterprise  
Pin Assignment  
1
2
3
4
8
7
6
5
XTAL_OUT  
XTAL_IN  
SSC_SEL0  
SSC_SEL1  
GND  
nQ  
Q
VDD  
Block Diagrams  
ICS844441I  
8-Lead SOIC, 150 mil  
3.90mm x 4.90mm x 1.375mm package body  
M Package  
XTAL_IN  
25MHz  
XTAL  
00 = SSC Off  
FemtoClock™  
OSC  
01 = 0.5% Down-spread  
10 = 0.23% Down-spread  
11 = 0.5% Center-spread  
Q
PLL  
nQ  
XTAL_OUT  
Top View  
SSC Output  
Control Logic  
Pulldown:Pulldown  
SSC_SEL(1:0)  
nPLL_SEL  
8-Lead SOIC  
GND  
16  
15  
14  
13  
12  
11  
10  
9
F_SEL1  
GND  
nPLL_SEL  
nQ  
Q
VDD  
1
2
3
4
5
6
7
8
XTAL_OUT  
XTAL_IN  
Pulldown  
SSC_SEL0  
nc  
nc  
nc  
XTAL_IN  
FemtoClock™  
PLL  
25MHz  
XTAL  
OSC  
F_SEL0  
VDD  
0
1
00 = 75MHz  
SSC_SEL1  
01 = 100MHz  
Q
XTAL_OUT  
10 = 150MHz (default)  
11 = 300MHz  
nQ  
ICS844441I  
Pullup:Pulldown  
F_SEL(1:0)  
16-Lead TSSOP  
4.4mm x 5.0mm x 0.925mm package body  
G Package  
Clock Output  
Control Logic  
Pulldown:Pulldown  
SSC_SEL(1:0)  
16-Lead TSSOP  
Top View  
The Preliminary Information presented herein represents a product in pre-production. The noted characteristics are based on initial product characterization  
and/or qualification. Integrated Device Technology, Incorporated (IDT) reserves the right to change any circuitry or specifications without notice.  
IDT™ / ICS™ SAS/SATA CLOCK GENERATOR  
1
ICS844441AGI REV. A JULY 17, 2008  
1234567...13

下载PDF

与844441AMI-150相关器件

型号 品牌 描述 获取价格 数据表
844441AMI-150LFT IDT Clock Generator, 300MHz, PDSO8, 3.90 X 4.90 MM, 1.375 MM HEIGHT, ROHS COMPLIANT, MS-012, S

获取价格
844441AMI-150T IDT Clock Generator, 300MHz, PDSO8, 3.90 X 4.90 MM, 1.375 MM HEIGHT, MS-012, SOIC-8

获取价格
844441AMI-300LF IDT Clock Generator, 300MHz, PDSO8, 3.90 X 4.90 MM, 1.375 MM HEIGHT, ROHS COMPLIANT, MS-012, S

获取价格
844441AMI-75 IDT Clock Generator, 300MHz, PDSO8, 3.90 X 4.90 MM, 1.375 HEIGHT, MS-102, SOIC-8

获取价格
844441AMI-75LF IDT Clock Generator, 300MHz, PDSO8, 3.90 X 4.90 MM, 1.375 HEIGHT, ROHS COMPLIANT, MS-102, SOIC

获取价格
844441AMI-75LFT IDT Clock Generator, 300MHz, PDSO8, 3.90 X 4.90 MM, 1.375 HEIGHT, ROHS COMPLIANT, MS-102, SOIC

获取价格

与844441AMI-150相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证