Datasheet > DS1085Z-10+

DS1085Z-10+

更新时间： 2024-01-01 08:17:41

品牌	Logo	应用领域
美信 - MAXIM		时钟光电二极管外围集成电路
页数	文件大小	规格书
21页	352K
描述
Clock Generator, 133MHz, CMOS, PDSO8, 0.150 INCH, SOP-8

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技术参数
数据手册

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DS1085Z-10+ 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	零件包装代码：	SOIC
包装说明：	SOP,	针数：	8
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	8.48
JESD-30 代码：	R-PDSO-G8	JESD-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 mm	uPs/uCs/外围集成电路类型：	CLOCK GENERATOR, OTHER
Base Number Matches：	1

DS1085Z-10+ 数据手册

DS1085

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

00000000 01XXXXXX

—

11111111 11XXXXXX

*Factory Default Setting

1025

ADDR BYTE (Address 0Dh)

MSB

LSB

NAME

Factory

Default

—

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, when

the ADDR register (A2, A1, A0) is written, the current value in all registers (DAC, OFFSET, DIV, MUX,

and ADDR) are immediately written to the EEPROM.

RANGE REGISTER (Address 37h)

MSB

LSB

OS5 OS4 OS3 OS2 OS1

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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