Datasheet > CY22050_11

CY22050_11

更新时间： 2024-11-23 09:41:11

品牌	Logo	应用领域
赛普拉斯 - CYPRESS		时钟发生器闪存
页数	文件大小	规格书
11页	303K
描述
One-PLL General-Purpose Flash-Programmable Clock Generator

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数据手册

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CY22050_11 数据手册

CY22050,

CY220501

One-PLL General-Purpose

Flash-Programmable Clock Generator

— 80 kHz–200 MHz (3.3 V)

Features

— 80 KHz–166.6 MHz (2.5 V)

❐ Industrial temperature

■ Integrated phase-locked loop (PLL)

■ Commercial and Industrial operation

■ Flash-programmable

— 80 kHz–166.6 MHz (3.3 V)

— 80 KHz–150 MHz (2.5 V)

■ Field-programmable

Functional Description

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

■ 3.3 V operation with 2.5 V output option

■ 16-pin TSSOP package (CY22050)

■ 16-pin TSSOP package with NiPdAu lead finish (CY220501)

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.

■ Input freqency range:

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.

— 8 MHz–30 MHz (external crystal)

— 1 MHz–133 MHz (driven clock)

■ Output freqency range:

❐ Commercial temperature

The CY220501 is the CY22050 with NiPdAu lead finish.

Logic Block Diagram

LCLK1

Divider

Bank 1

LCLK2

Output

Select

Matrix

LCLK3

LCLK4

XIN

OSC.

VCO

PLL

XOUT

Divider

Bank 2

CLK5

CLK6

AVSS VSS

VDD

AVDD

VDDL VSSL PWRDWN

Cypress Semiconductor Corporation

Document #: 38-07006 Rev. *I

•

198 Champion Court

•

San Jose, CA 95134-1709

•

408-943-2600

Revised February 9, 2011

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CY220501	CYPRESS	获取价格	One-PLL General Purpose Flash Programmable Clock Generator
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CY22050FZXC	CYPRESS	获取价格	One-PLL General Purpose Flash Programmable Clock Generator
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