Datasheet > CY2310BNZ

CY2310BNZ

更新时间： 2024-01-17 14:33:12

品牌	Logo	应用领域
其他 - ETC		时钟
页数	文件大小	规格书
6页	78K
描述
Clocks and Buffers

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

CY2310BNZ 数据手册

CY2310BNZ

3.3V SDRAM Buffer for Mobile PCs

with Four SO-DIMMs

Description

Features

• One input to 10 output buffer/driver

• Supports up to four SDRAM SO-DIMMs

• Two additional outputs for feedback

• SMBus interface for output control

• Low skew outputs

The CY2310BNZ is a 3.3V buffer designed to distribute

high-speed clocks in mobile PC applications. The part has ten

outputs, eight of which can be used to drive up to four SDRAM

SO-DIMMs, and the remaining can be used for external

feedback to a PLL. The device operates at 3.3V and outputs

can run up to 100 MHz, thus making it compatible with

Pentium II processors. The CY2310BNZ can be used in

conjunction with the CY2281 or similar clock synthesizer for a

full Pentium II motherboard solution.

• Up to 100 MHz operation

• Multiple V_DDand V_SSpins for noise reduction

• Dedicated OE pin for testing

• Space-saving 28-pin SSOP package

• 3.3V operation

The CY2310BNZ also includes an SMBus interface that can

enable or disable each output clock. On power-up, all output

clocks are enabled. A separate Output Enable pin facilitates

testing on ATE.

Block Diagram

Pin Configuration

28-pin SSOP

Top View

BUF_IN

SDRAM7

SDRAM6

SDRAM0

SDRAM1

SDRAM0

SDRAM1

SDRAM2

SDRAM3

SDATA

SDRAM2

SDRAM3

SDRAM4

SDRAM5

SDRAM6

SDRAM7

SDRAM8

SDRAM5

SDRAM4

SMBus

Decoding

BUF_IN

SCLOCK

SDRAM8

SDRAM9

DDIIC

SSIIC

SCLOCK

SDATA

Cypress Semiconductor Corporation

Document #: 38-07260 Rev. *A

•

3901 North First Street

•

San Jose, CA 95134

•

408-943-2600

Revised January 28, 2003

12 3 4 5 6

中文翻译

下载PDF

与CY2310BNZ相关器件

型号	品牌	获取价格	描述	数据表
CY2310BNZPVC-1	CYPRESS	获取价格	Low Skew Clock Driver, 2310 Series, 10 True Output(s), 0 Inverted Output(s), CMOS, PDSO28,
CY2310BNZPVC-1T	CYPRESS	获取价格	Low Skew Clock Driver, 2310 Series, 10 True Output(s), 0 Inverted Output(s), CMOS, PDSO28,
CY2310BNZPVI-1	CYPRESS	获取价格	Low Skew Clock Driver, 2310 Series, 10 True Output(s), 0 Inverted Output(s), PDSO28, 5.30
CY2310NZPVC-1	CYPRESS	获取价格	Low Skew Clock Driver, 2310 Series, 10 True Output(s), 0 Inverted Output(s), CMOS, PDSO28,
CY2313ANZ	CYPRESS	获取价格	13 Output, 3.3V SDRAM Buffer for Desktop PCs with 3 DIMMs
CY2313ANZ_07	CYPRESS	获取价格	13 Output, 3.3V SDRAM Buffer for Desktop PCs with 3 DIMMs
CY2313ANZSC-1	CYPRESS	获取价格	13 Output, 3.3V SDRAM Buffer for Desktop PCs with 3 DIMMs
CY2313ANZSC-1T	CYPRESS	获取价格	暂无描述
CY2313ANZSXC-1	CYPRESS	获取价格	13 Output, 3.3V SDRAM Buffer for Desktop PCs with 3 DIMMs
CY2313ANZSXC-1T	CYPRESS	获取价格	13 Output, 3.3V SDRAM Buffer for Desktop PCs with 3 DIMMs