Datasheet > 9176CM-03LF

9176CM-03LF

更新时间： 2024-01-20 10:37:50

品牌	Logo	应用领域
艾迪悌 - IDT		驱动光电二极管逻辑集成电路
页数	文件大小	规格书
8页	224K
描述
PLL Based Clock Driver, 10 True Output(s), 0 Inverted Output(s), CMOS, PDSO28, 0.300 INCH, MS-013, MO-119, SOIC-28

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9176CM-03LF 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：	28
Reach Compliance Code：	compliant	HTS代码：	8542.39.00.01
风险等级：	5.57	其他特性：	ALSO OPERATES AT 5V SUPPLY
输入调节：	STANDARD	JESD-30 代码：	R-PDSO-G28
JESD-609代码：	e3	长度：	18.05 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：	28
实输出次数：	10	最高工作温度：	70 °C
最低工作温度：		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	Same Edge Skew-Max（tskwd）：	1 ns
座面最大高度：	2.65 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	技术：	CMOS
温度等级：	COMMERCIAL	端子面层：	MATTE TIN
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：	7.5 mm	最小 fmax：	90 MHz
Base Number Matches：	1

9176CM-03LF 数据手册

Integrated

Circuit

Systems, Incꢀ

ICS9176C-03

Low Skew Output Buffer

General Description

Features

•

3.3 or 5.0 volt supply operation

The IC9176C-03 is designed specifically to support the

tight timing requirements of high-performance

microprocessors and chip sets. Because the jitter of the

device is limited to ±250ps, the ICS9176C-03 is ideal for

clocking Pentium™ systems. the 10 high drive (40mA), low-

skew (±250ps) outputs make the ICS9176C-03 a perfect fit

for PCI clocking requirements.

±500 skew (max) between input and outputs

±250ps skew (max) between outputs

10 symmetric, TLL-compatible outputs

28-pin SOIC package

High drive, 40mA outputs

Power-down option

The ICS9176C-03 has 10 outputs synchronized in phase and

frequency to an input clock. The internal phase locked loop

(PLL) acts either as 1X clock multiplier or a 1/2X clock

multiplier depending on the state of the input control pins T0

and T1. With metal mask options, any type of ratio between

the input clock and output clock can be achieved, including

2X.

Output frequency range 25 MHz to 120 MHz

Input frequency range 25 MHz to 100 MHz

Ideal for PCI bus applications

Selection Table

The PLL maintains the phase frequency relationship between

the input clock and the outputs by externally feeding back

FBOUT to FBIN. Any change in the input will be tracked by

all 10 outputs. However, the change at the outputs will

happen smoothly so no glitches will be present on any driven

input. The PLL circuitry matches rising edges of the input

clock and the output clock. Since the input to FBIN skew is

guarenteed to ±500ps, the part acts as a "zero delay" buffer.

Description

Power-down

Test Mode (PLL Off CLK=outputs)

Normal (PLL On)

Divide by 2 Mode

The ICS9176C-03 has a total of eleven ouputs. Of these,

FBOUT is dedicated as the feedback into the PLLand another,

Q/2, has an output frequency half that of the remaining nine.

These nine outputs can either by running at the same speed as

the input, or at half the frequency of the input. With Q/2 as

the feedback to FBIN, the nine 'Q' outputs will be running at

twice the input frequency in the normal divide-by-1 mode.

In this case, the output can go to 120 MHz with a 60 MHz

input clock. The maximum rise and fall time of an output is

14ns and each is TTL-compatible with a 40mA symmetric

drive.

Block Diagram

The ICS9176C-03 is fabricated using CMOS technology

which results in much lower power consumption and cost

compared with the gallium arsenide based 1086E. The typical

operatingcurrentforthe ICS9176C-03is60mAversus115mA

for the GA1086E.

9176C-03RevD01/29/02

ICS reserves the right to make changes in the device data identified in this

publication without further notice. ICS advises its customers to obtain the latest

version of all device data to verify that any information being relied upon by the

customer is current and accurate.

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与9176CM-03LF相关器件

型号	品牌	获取价格	描述	数据表
9176Q-01	IDT	获取价格	PLL Based Clock Driver, PQCC28, PLASTIC, LCC-28
917700-1	MACOM	获取价格	AMP Soft Shell Pin and Socket Connectors
917701-1	MACOM	获取价格	AMP Soft Shell Pin and Socket Connectors
91770-122	AMPHENOL	获取价格	Board Connector, 22 Contact(s), 2 Row(s), Female, Straight, Surface Mount Terminal
9177-0-18-80-07-27-10-0	MILL-MAX	获取价格	Wire Terminal,
917702-1	MACOM	获取价格	AMP Soft Shell Pin and Socket Connectors
917703-1	MACOM	获取价格	AMP Soft Shell Pin and Socket Connectors
91770-322	AMPHENOL	获取价格	Board Connector, 22 Contact(s), 2 Row(s), Female, Straight, Surface Mount Terminal,
91770-336	AMPHENOL	获取价格	Board Connector, 36 Contact(s), 2 Row(s), Female, Straight, Surface Mount Terminal
917704-1	MACOM	获取价格	AMP Soft Shell Pin and Socket Connectors

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