Datasheet > P16C2308-1LI

P16C2308-1LI

更新时间： 2024-09-15 23:25:03

品牌	Logo	应用领域
其他 - ETC		时钟驱动器输出元件
页数	文件大小	规格书
9页	441K
描述
EIGHT DISTRIBUTED-OUTPUT CLOCK DRIVER\|CMOS\|TSSOP\|16PIN\|PLASTIC

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中文翻译

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数据手册

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P16C2308-1LI 数据手册

PI6C2308

Zero-Delay Clock Buffer

ProductFeatures

FunctionalDescription

• Maximumratedfrequency:133MHz

• Lowcycle-to-cyclejitter

The PI6C2308 is a PLL-based, zero-delay buffer, with the ability

to distribute eight outputs of up to 133 MHz at 3.3 V. Two banks of

four outputs exist, and, depending on product option ordered, can

supply either reference frequency, prescaled half frequency, or

multiplied2xor4xinputclockfrequencies. ThePI6C2308familyhas

a power-sparing feature: when input SEL2 is 0, the component will

3-state one or both banks of outputs depending on the state of input

SEL1. A PLL bypass test mode also exists. This product line is

available in high-drive and industrial environment versions.

• Input to output delay, less than 200ps

• External feedback pin allows outputs to be synchronized

to the clock input

• 5V tolerant input*

• Operatesat3.3VV_DD

• Test mode allows bypass of the PLL for system testing

purposes (e.g., IBIS measurements)

An external feedback pin is used to synchronize the outputs to the

input; the relationship between loading of this signal and the other

outputs determines the input-output delay.

• Clock frequency multipliers ½x to 4x dependent on option

• Space-saving Packages:

16-pin,150-milSOIC (W)

16-pin173-milTSSOP (L)

The PI6C2308 is characterized for both commercial and industrial

operation.

* FB_IN and CLKIN must reference the same voltage thresh-

olds for the PLL to deliver zero delay skewing

Notice: This device is subject to import restriction. Please refer

to the Import Restriction Notice under the Ordering Information

section.

BlockDiagram

PinConfigurationPI6C2308

FB_IN

CLKIN

÷2

PLL

OUTA1

OUTA2

OUTA3

OUTA4

MUX

CLKIN

OUTA1

OUTA2

15 OUTA4

FB_IN

Option (-3, -4)

OUTA3

16-Pin

W,L

SEL1

SEL2

Decode

Logic

GND

OUTB1

OUTB2

SEL2

÷2

OUTB4

OUTB3

SEL1

OUTB1

OUTB2

OUTB3

OUTB4

Option (-2, -3)

PI6C2308 (-1, -1H, -2, -3, -4)

FB_IN

PLL

OUTA1

OUTA2

OUTA3

OUTA4

MUX

CLKIN

SEL2

SEL1

Decode

Logic

÷2

MUX

PI6C2308-6

OUTB1

OUTB2

OUTB3

OUTB4

PS8384D

12/07/01

12 3 4 5 6 7...9

中文翻译

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P16C2308-3W	ETC	获取价格	EIGHT DISTRIBUTED-OUTPUT CLOCK DRIVER\|CMOS\|SOP\|16PIN\|PLASTIC
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