Datasheet > CY2310ANZ_05

CY2310ANZ_05

更新时间： 2024-11-21 03:18:55

品牌	Logo	应用领域
赛普拉斯 - CYPRESS		动态存储器 PC
页数	文件大小	规格书
8页	188K
描述
3.3V SDRAM Buffer for Mobile PCs with 4 SO-DIMMs

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中文翻译

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数据手册

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CY2310ANZ_05 数据手册

1CY2310NZCY2310

NZCY2310ANZ

CY2310ANZ

3.3V SDRAM Buffer for Mobile PCs

with 4 SO-DIMMs

Features

Functional Description

• One input to 10 output buffer/driver

• Supports up to four SDRAM SO-DIMMs

• Two additional outputs for feedback

• Serial interface for output control

• Low skew outputs

The CY2310ANZ is a 3.3V buffer designed to distribute

high-speed clocks in mobile PC applications. The part has 10

outputs, 8 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 CY2310ANZ 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 CY2310ANZ also includes a serial interface which 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

V_DD

SDRAM0

SDRAM1

SDRAM0

SDRAM1

V_SS

V_DD

SDRAM2

SDRAM3

V_SS

BUF_IN

V_DD

SDRAM7

SDRAM6

V_SS

SDRAM2

SDRAM3

V_DD

SDATA

SDRAM4

SDRAM5

SDRAM6

SDRAM7

SDRAM8

SDRAM5

SDRAM4

V_SS

V_DD

SDRAM9

V_SS

V_SSIIC

SCLOCK

Serial Interface

Decoding

SCLOCK

SDRAM8

SDRAM9

V_SS

V_DDIIC

SDATA

Cypress Semiconductor Corporation

Document #: 38-07142 Rev. *B

•

3901 North First Street

•

San Jose, CA 95134

•

408-943-2600

Revised January 19, 2005

12 3 4 5 6 7 8

中文翻译

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与CY2310ANZ_05相关器件

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CY2310ANZ_09	CYPRESS	获取价格	3.3V SDRAM Buffer for Mobile PCs with 4 SO-DIMMs
CY2310ANZPVC-1	CYPRESS	获取价格	3.3V SDRAM Buffer for Mobile PCs with 4 SO-DIMMs
CY2310ANZPVC-1T	CYPRESS	获取价格	3.3V SDRAM Buffer for Mobile PCs with 4 SO-DIMMs
CY2310ANZPVXC-1	CYPRESS	获取价格	3.3V SDRAM Buffer for Mobile PCs with 4 SO-DIMMs
CY2310ANZPVXC-1T	CYPRESS	获取价格	3.3V SDRAM Buffer for Mobile PCs with 4 SO-DIMMs
CY2310BNZ	ETC	获取价格	Clocks and Buffers
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,