Datasheet > PL663-19

PL663-19

更新时间： 2024-01-15 14:47:57

品牌	Logo	应用领域
PLL		倍频器
页数	文件大小	规格书
15页	484K
描述
Analog Frequency Multiplier

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技术参数
数据手册

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PL663-19 技术参数

生命周期：	Active	Reach Compliance Code：	compliant
风险等级：	5.37	安装特点：	SURFACE MOUNT
端子数量：	16	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装等效代码：	LCC16,.12SQ,20	电源：	2.5/3.3 V
子类别：	RF/Microwave Frequency Multipliers	最大压摆率：	75 mA
表面贴装：	YES	技术：	CMOS

PL663-19 数据手册

Analog Frequency Multiplier

PL660 and PL663 XO Families

L 2 X

O E

X IN

Q B A R

F re q u e n c y

X 2

O s c illa to r

A m p lifie r

F re q u e n c y

X 4

X O U T

O n ly re q u ire d in x 4 d e s ig n s

L 4 X

Figure 2: Block Diagram of AFM XO

Figure 3 shows the period jitter histogram of the 2x Analog Frequency Multiplier at 212.5 MHz, while

Figure 4 shows the very low levels of sub-harmonics that correspond to the exceptional performance (i.e.

low jitter).

Figure 3: Period Jitter Histogram at 212.5MHz

Analog Frequency Multiplier (2x),

with 106.25 MHz crystal

Figure 4: Spectrum Analysis at 212.5MHz

Analog Frequency Multiplier (2x),

with sub-harmonics below –69 dBc

OE LOGIC SELECTION

OUTPUT

OESEL

Output State

0 (Default)

Enabled

Tri-state

Enabled

Tri-state

Enabled

Tri-state

0 (Default)

PECL

0 (Default)

1 (Default)

0 (Default)

LVDS or CMOS

OESEL and OE: Connect to VDD to set to “1”, connect to GND to set to “0”. [The ‘Default’ state is set by internal pull up/down resistor.]

47745 Fremont Blvd., Fremont, California 94538 TEL (510) 492-0990, FAX (510) 492-0991

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Rev. 3/20/07 Page 2

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