Datasheet > 854S14AKI

854S14AKI

更新时间： 2024-11-24 19:44:47

品牌	Logo	应用领域
艾迪悌 - IDT		驱动逻辑集成电路
页数	文件大小	规格书
14页	288K
描述
Low Skew Clock Driver, 854S Series, 4 True Output(s), 0 Inverted Output(s), 4 X 4 MM, 0.95 MM HEIGHT, MO-220, VQFN-24

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854S14AKI 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Obsolete	零件包装代码：	QFN
包装说明：	4 X 4 MM, 0.95 MM HEIGHT, MO-220, VQFN-24	针数：	24
Reach Compliance Code：	not_compliant	HTS代码：	8542.39.00.01
风险等级：	5.92	系列：	854S
输入调节：	DIFFERENTIAL	JESD-30 代码：	S-XQCC-N24
JESD-609代码：	e0	长度：	4 mm
逻辑集成电路类型：	LOW SKEW CLOCK DRIVER	功能数量：	1
反相输出次数：		端子数量：	24
实输出次数：	4	最高工作温度：	85 °C
最低工作温度：	-40 °C	输出特性：	3-STATE
封装主体材料：	UNSPECIFIED	封装代码：	HVQCCN
封装等效代码：	LCC24,.16SQ,20	封装形状：	SQUARE
封装形式：	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	峰值回流温度（摄氏度）：	225
电源：	2.5 V	认证状态：	Not Qualified
座面最大高度：	1 mm	子类别：	Clock Drivers
最大供电电压 (Vsup)：	2.625 V	最小供电电压 (Vsup)：	2.375 V
标称供电电压 (Vsup)：	2.5 V	表面贴装：	YES
温度等级：	INDUSTRIAL	端子面层：	TIN LEAD
端子形式：	NO LEAD	端子节距：	0.5 mm
端子位置：	QUAD	处于峰值回流温度下的最长时间：	30
宽度：	4 mm	Base Number Matches：	1

854S14AKI 数据手册

PRELIMINARY

LOW SKEW, 1-TO-4 DIFFERENTIAL-TO-

LVDS FANOUT BUFFER

ICS854S14I

GENERAL DESCRIPTION

FEATURES

The ICS854S14I is a high speed 1-to-4 Differential-

• Four differential LVDS outputs

ICS

HiPerClockS™

to-LVDS Fanout Buffer and is a member of the

HiPerClockS™ family of high performance clock

• IN, nIN pair can accept the following differential input levels:

LVPECL, LVDS, SSTL

solutions from IDT. The ICS854S14I is optimized

for high speed and very low output skew, making

• 50Ω internal input termination to V_T

• Output frequency: 1.5GHz

it suitable for use in demanding applications such as SONET,

1 Gigabit and 10 Gigabit Ethernet, and Fibre Channel. The

internally terminated differential input and V^REF_AC pin allow

other differential signal families such as LVPECL, LVDS, and

SSTL to be easily interfaced to the input with minimal use of

external components. The device also has output enable pins

which may be useful for system test and debug purposes.

• Output skew: 30ps (typical)

• Part-to-part skew: TBD

• Additive phase jitter, RMS: 0.135ps (typical)

• Propagation delay: 1.1ns (typical)

• 2.5V operating supply

APPLICATIONS:

• -40°C to 85°C ambient operating temperature

• Processor clock distribution

• Available in both standard (RoHS 5) and lead-free (RoHS 6)

packages

• 622MHz central office clock distribution

• High speed network routing

• Wireless basestations

• Serdes LVPECL output to FPGA LVDS input translator

• Fibre channel clock distribution

• AMC clock driver for ATCA systems

• Gigabit ethernet clock distibution

BLOCK DIAGRAM

PIN ASSIGNMENT

OE0

24 23 22 21 20 19

nQ0

GND

VDD

OE1

nQ0

nQ3

nQ1

15 nQ2

14 Q2

50Ω

V_T

nQ1

50Ω

V^DD

GND

nIN

OE2

9 10 11 12

V_{REF_AC}

nQ2

ICS854S14I

OE3

24-Lead VFQFN

4mm x 4mm x 0.95 package body

K Package

nQ3

Top View

The Preliminary Information presented herein represents a product in pre-production.The noted characteristics are based on initial product characterization

and/or qualification.Integrated DeviceTechnology, Incorporated (IDT) reserves the right to change any circuitry or specifications without notice.

IDT^™/ ICS^™LVDS FANOUT BUFFER

ICS854S14AKI REV. A FEBRUARY 23, 2007

12 3 4 5 6 7...14

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与854S14AKI相关器件

型号	品牌	获取价格	描述	数据表
854S14AKILFT	IDT	获取价格	Low Skew Clock Driver, 854S Series, 4 True Output(s), 0 Inverted Output(s), 4 X 4 MM, 0.95
854S14AKT	IDT	获取价格	Low Skew Clock Driver, 854S Series, 4 True Output(s), 0 Inverted Output(s), 4 X 4 MM, 0.95
854S202AYI	IDT	获取价格	Clock Driver
854S202AYI-01	IDT	获取价格	Differential Multiplexer, 2 Func, 12 Channel, PQFP48
854S202AYI-01T	IDT	获取价格	Differential Multiplexer, 2 Func, 12 Channel, PQFP48
854S202AYIFT	IDT	获取价格	Low Skew Clock Driver, 854S Series, 4 True Output(s), 0 Inverted Output(s), PQFP48, 7 X 7
854S202AYILFT	IDT	获取价格	TQFP-48, Reel
854S202AYIT	IDT	获取价格	Clock Driver
854S204BGILF	IDT	获取价格	Low Skew, Dual, Programmable 1-to-2 Differential-to-LVDS, LVPECL Fanout Buffer
854S204BGILFT	IDT	获取价格	Low Skew, Dual, Programmable 1-to-2 Differential-to-LVDS, LVPECL Fanout Buffer

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