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DS1085Z-25 PDF预览

DS1085Z-25

更新时间: 2024-01-29 07:03:01
品牌 Logo 应用领域
达拉斯 - DALLAS 信号电路锁相环或频率合成电路光电二极管
页数 文件大小 规格书
21页 332K
描述
EconOscillator Frequency Synthesizer

DS1085Z-25 技术参数

是否无铅:不含铅是否Rohs认证: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:8542.39.00.01Factory Lead Time:6 weeks
风险等级:2.27Samacsys Confidence:3
Samacsys Status:Released2D Presentation:https://componentsearchengine.com/2D/0T/231946.1.2.png
Schematic Symbol:https://componentsearchengine.com/symbol.php?partID=231946PCB Footprint:https://componentsearchengine.com/footprint.php?partID=231946
3D View:https://componentsearchengine.com/viewer/3D.php?partID=231946Samacsys PartID:231946
Samacsys Image:https://componentsearchengine.com/Images/9/DS1085Z-25+.jpgSamacsys Thumbnail Image:https://componentsearchengine.com/Thumbnails/1/DS1085Z-25+.jpg
Samacsys Pin Count:8Samacsys Part Category:Integrated Circuit
Samacsys Package Category:Small Outline PackagesSamacsys Footprint Name:21-0041
Samacsys Released Date:2015-11-27 06:31:41Is Samacsys:N
JESD-30 代码:R-PDSO-G8JESD-609代码:e3
长度:4.9 mm湿度敏感等级:1
端子数量:8最高工作温度:70 °C
最低工作温度:最大输出时钟频率:133 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):260认证状态:Not Qualified
座面最大高度:1.75 mm最大供电电压:5.25 V
最小供电电压:4.75 V标称供电电压:5 V
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL端子面层:Matte Tin (Sn)
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:NOT SPECIFIED
宽度:3.9 mmuPs/uCs/外围集成电路类型:CLOCK GENERATOR, OTHER
Base Number Matches:1

DS1085Z-25 数据手册

 浏览型号DS1085Z-25的Datasheet PDF文件第6页浏览型号DS1085Z-25的Datasheet PDF文件第7页浏览型号DS1085Z-25的Datasheet PDF文件第8页浏览型号DS1085Z-25的Datasheet PDF文件第10页浏览型号DS1085Z-25的Datasheet PDF文件第11页浏览型号DS1085Z-25的Datasheet PDF文件第12页 
DS1085  
N
The DIV word sets the programmable divider. These 10 bits (N0–N9) determine the value of the  
programmable divider (N). The range of divisor values is from two to 1025, and is equal to the  
programmed value of N plus 2 (see Table 8).  
Table 8. PROGRAMMABLE DIVISOR N VALUES  
BIT VALUE  
DIVISOR (N)  
00000000 00XXXXXX  
2*  
3
00000000 01XXXXXX  
11111111 11XXXXXX  
*Factory Default Setting  
1025  
ADDR BYTE (Address 0Dh)  
MSB  
LSB  
A0  
0
NAME  
Factory  
Default  
WC  
A2  
A1  
X
X
X
X
0
0
0
X = Don’t care.  
A2, A1, A0 (Default Setting = 000)  
These are the device select bits that determine the 2-wire address of the device.  
WC (Default Setting = 0)  
This bit determines when/if the EEPROM is written to after register contents have been changed. If  
WC = 0, EEPROM is written automatically after a write register command. If WC = 1, the EEPROM is  
only written when the “WRITE” command is issued. In applications where the register contents are  
frequently rewritten, WC should be set to 1; otherwise, it is necessary to wait for an EEPROM write cycle  
to complete (up to 10ms) between writing to the registers. Regardless of the value of the WC bit, the  
value of the ADDR register (A2, A1, A0) is always written immediately to the EEPROM.  
RANGE REGISTER (Address 37h)  
MSB  
LSB  
X
OS5 OS4 OS3 OS2 OS1  
X
X
X
X
X
X
X
X
X
X
The first five bits of the RANGE register contain the default OFFSET value. The decimal value of the  
RANGE register is the value OS that is referred to in Table 6. The RANGE register is read-only.  
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