Datasheet > CY28401

CY28401

更新时间： 2024-09-23 04:38:03

品牌	Logo	应用领域
SPECTRALINEAR		PC
页数	文件大小	规格书
13页	181K
描述
100 MHz Differential Buffer for PCI Express and SATA

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

CY28401 数据手册

CY28401

100 MHz Differential Buffer for PCI Express and SATA

Functional Description

Features

• CK409 or CK410 companion buffer

• Eight differential 0.7V clock pairs

• Individual OE controls

The CY28401 is a differential buffer and serves as a

companion device to the CK409 or CK410 clock generator.

The device is capable of distributing the Serial Reference

Clock (SRC) in PCI Express and SATA implementations.

• Low CTC jitter (< 50 ps)

• Programmable bandwidth

• SRC_STOP# power management control

• SMBus Block/Byte/Word Read and Write support

• 3.3V operation

• PLL Bypass-configurable

• Divide by 2 programmable

• 48-pin SSOP package

Block Diagram

Pin Configuration

SRC_DIV2#

VDD

VSS

SRCT_IN

SRCC_IN

OE_0

VDD_A

VSS_A

IREF

LOCK

OE_7

OE_4

DIFT7

DIFC7

VSS

DIFT0

DIFC0

OE_[0:7]

Output

Control

SRC_STOP#

DIFT1

DIFC1

PWRDWN#

OE_3

DIFT0

DIFCO

VSS

DIFT2

DIFC2

VDD

SCLK

SMBus

Controller

VDD

DIFT6

DIFC6

OE_6

SDATA

DIFT1

DIFC1

OE_1

DIFT3

DIFC3

OE_5

SRC_DIV2#

OE_2

DIFT5

DIFC5

VSS

Output

Buffer

DIFT2

DIFC2

VSS

PLL/BYPASS#

DIFT4

DIFC4

VDD

SRCT_IN

SRCC_IN

VDD

DIFT4

DIFC4

HIGH_BW#

SRC_STOP#

PWRDWN#

VSS

DIFT3

DIFC3

PLL/BYPASS#

SCLK

DIFT5

DIFC5

SDATA

DIFT6

DIFC6

DIV

HIGH_BW#

PLL

48 SSOP

DIFT7

DIFC7

LOCK

Rev 1.0, November 21, 2006

2200 Laurelwood Road, Santa Clara, CA 95054

Page 1 of 13

Tel:(408) 855-0555 Fax:(408) 855-0550

www.SpectraLinear.com

12 3 4 5 6 7...13

中文翻译

下载PDF

与CY28401相关器件

型号	品牌	获取价格	描述	数据表
CY28401_05	CYPRESS	获取价格	100-MHz Differential Buffer for PCI Express and SATA
CY28401OC	CYPRESS	获取价格	100-MHz Differential Buffer for PCI Express and SATA
CY28401OC	SPECTRALINEAR	获取价格	100 MHz Differential Buffer for PCI Express and SATA
CY28401OCT	CYPRESS	获取价格	100-MHz Differential Buffer for PCI Express and SATA
CY28401OCT	SPECTRALINEAR	获取价格	100 MHz Differential Buffer for PCI Express and SATA
CY28401OXC	SPECTRALINEAR	获取价格	100 MHz Differential Buffer for PCI Express and SATA
CY28401OXC	CYPRESS	获取价格	100-MHz Differential Buffer for PCI Express and SATA
CY28401OXCT	CYPRESS	获取价格	100-MHz Differential Buffer for PCI Express and SATA
CY28401OXCT	SPECTRALINEAR	获取价格	100 MHz Differential Buffer for PCI Express and SATA
CY28404	SPECTRALINEAR	获取价格	CK409-Compliant Clock Synthesizer