Datasheet > ICS93712

ICS93712

更新时间： 2024-11-05 22:55:27

品牌	Logo	应用领域
矽成 - ICSI		双倍数据速率
页数	文件大小	规格书
6页	390K
描述
2 DIMM DDR Fanout Buffer

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ICS93712 数据手册

ICS93712

Integrated

Circuit

Systems, Incꢀ

Advance Information

2 DIMM DDR Fanout Buffer

Pin Configuration

RecommendedApplication:

DDR fan out buffer for VIA PRO 266 DDR chipset

FBOUT

GND

DDRT0

DDRC0

VDD2.5

GND

DDRT1

DDRC1

VDD2.5

BUF_IN

GND

DDRT2

DDRC2

VDD2.5

GND

ProductDescription/Features:

DDRT5

DDRC5

VDD2.5

GND

Low skew, fanout buffer

1 to 6 differential clock distribution

I²C for functional and output control

Feedback pin for input to output synchronization

Supports up to 2 DDR DIMMs

Frequency support for up to 400MHz DDR, SDRAMs

CMOS level control signal input

DDRT4

DDRC4

VDD2.5

GND

DDRT3

DDRC3

VDD2.5

SCLK

Switching Characteristics:

SDATA

OUTPUT-OUTPUTskew:<100ps

Output Rise and Fall Time for DDR outputs: 650ps - 950ps

DUTYCYCLE:47%-53%

28-Pin SSOP

PulseSkew:<100ps

Block Diagram

FB_OUT

BUF_IN

DDRT0

DDRC0

DDRT1

DDRC1

Control

Logic

DDRT1

DDRC2

SCLK

SDATA

DDRT3

DDRC3

DDRT4

DDRC4

DDRT5

DDRC5

ADVANCE INFORMATION documents contain information on products

in the formative or design phase development. Characteristic data and

other specifications are design goals. ICS reserves the right to change or

discontinue these products without notice.

93712 Rev - 9/08/00

12 3 4 5 6

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与ICS93712相关器件

型号	品牌	获取价格	描述	数据表
ICS93712F-T	IDT	获取价格	Clock Driver, PDSO28
ICS93712YFLF-T	IDT	获取价格	Low Skew Clock Driver, 6 True Output(s), 6 Inverted Output(s), PDSO28, 0.209 INCH, MO-150,
ICS93712YF-PPP-T	ICSI	获取价格	2 DIMM DDR Fanout Buffer
ICS93712YF-T	ICSI	获取价格	2 DIMM DDR Fanout Buffer
ICS93716	ICSI	获取价格	Low Cost DDR Phase Lock Loop Clock Driver
ICS93716AF	IDT	获取价格	PLL Based Clock Driver, 93716 Series, 6 True Output(s), 0 Inverted Output(s), PDSO28, LEAD
ICS93716AFLF	IDT	获取价格	PLL Based Clock Driver, 93716 Series, 6 True Output(s), 0 Inverted Output(s), PDSO28, LEAD
ICS93716AFLFT	IDT	获取价格	PLL Based Clock Driver, 93716 Series, 6 True Output(s), 0 Inverted Output(s), PDSO28, LEAD
ICS93716AFLF-T	IDT	获取价格	93716 SERIES, PLL BASED CLOCK DRIVER, 6 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO28, LEAD
ICS93716AF-T	IDT	获取价格	93716 SERIES, PLL BASED CLOCK DRIVER, 6 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO28, LEAD