Datasheet > CY22050KFI

CY22050KFI

更新时间： 2024-09-16 14:56:11

品牌	Logo	应用领域
英飞凌 - INFINEON		石英晶振压控振荡器
页数	文件大小	规格书
15页	444K
描述
Universal Programmable Clock Generator with VCXO and Spread Spectrum

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中文翻译

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数据手册

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CY22050KFI 数据手册

CY22050

One-PLL General-Purpose

Flash-Programmable Clock Generator

One-PLL General-Purpose Flash-Programmable Clock Generator

Features

Functional Description

■ Integrated phase-locked loop (PLL)

■ Commercial and Industrial operation

■ Flash-programmable

The CY22050 is programmable clock generator for use in

networking,

telecommunication,

datacom,

and

other

general-purpose applications. The CY22050 offers up to six

configurable outputs in a 16-pin TSSOP, running off a 3.3 V

power supply. The on-chip reference oscillator is designed to run

off an 8–30-MHz crystal, or a 1–133-MHz external clock signal.

■ Field-programmable

■ Low-skew, low-jitter, high-accuracy outputs

■ 3.3 V operation with 2.5 V output option

■ 16-pin TSSOP package (CY22050)

The CY22050 has a single PLL driving 6 programmable output

clocks. The output clocks are derived from the PLL or the

reference frequency (REF). Output post dividers are available for

either. Four of the outputs can be set as 3.3 V or 2.5 V, for use

in a wide variety of portable and low-power applications.

■ Input frequency range:

❐ 8 MHz–30 MHz (external crystal)

❐ 1 MHz–133 MHz (driven clock)

For a complete list of related documentation, click here.

■ Output frequency range:

❐ Commercial temperature

• 8 kHz–200 MHz (3.3 V)

• 8 kHz–166.6 MHz (2.5 V)

❐ Industrial temperature

• 8 kHz–166.6 MHz (3.3 V)

• 8 kHz–150 MHz (2.5 V)

Logic Block Diagram

LCLK1

LCLK2

Divider

Bank 1

Output

Select

Matrix

LCLK3

LCLK4

XIN

OSC.



XOUT

VCO

PLL

Divider

Bank 2

CLK5

CLK6

AVSS VSS

VDD

AVDD

VDDL VSSL PWRDWN

Cypress Semiconductor Corporation

Document Number: 38-07006 Rev. *O

•

198 Champion Court

•

San Jose, CA 95134-1709

•

408-943-2600

Revised January 28, 2015

12 3 4 5 6 7...15

中文翻译

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CY22050KZXC-XXX	CYPRESS	获取价格	Clock Generator, 200MHz, CMOS, PDSO16, 4.40 MM, LEAD FREE, MO-153, TSSOP-16
CY22050KZXC-XXXT	CYPRESS	获取价格	Clock Generator, 200MHz, CMOS, PDSO16, 4.40 MM, LEAD FREE, MO-153, TSSOP-16
CY22050KZXI-XXX	CYPRESS	获取价格	Clock Generator, 166.6MHz, CMOS, PDSO16, 4.40 MM, LEAD FREE, MO-153, TSSOP-16
CY22050ZC	CYPRESS	获取价格	One-PLL General Purpose Flash Programmable Clock Generator
CY22050ZC-XXX	CYPRESS	获取价格	Clock Generator, 200MHz, CMOS, PDSO16, 4.40 MM, MO-153, TSSOP-16