Datasheet > 83947I-147

83947I-147

更新时间： 2024-09-22 01:13:07

品牌	Logo	应用领域
艾迪悌 - IDT		/
页数	文件大小	规格书
12页	205K
描述
Low Skew, 1-to-9 LVCMOS/LVTTL Fanout Buffer

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83947I-147 数据手册

Low Skew, 1-to-9

LVCMOS/LVTTL Fanout Buffer

83947I-147

Data Sheet

GENERAL DESCRIPTION

FEATURES

The 83947I-147 is a low skew, 1-to-9 LVCMOS/LVTTL

Fanout Buffer. The low impedance LVCMOS/LVTTL outputs

are designed to drive 50 series or parallel terminated

transmission lines. The effective fanout can be increased from

9 to 18 by utilizing the ability of the outputs to drive two series

terminated lines.

• Nine LVCMOS/LVTTL outputs

• Selectable CLK0 and CLK1 can accept the following

input levels: LVCMOS and LVTTL

• Maximum output frequency: 250MHz

• Output skew: 115ps (maximum)

Guaranteed output and part-to-part skew characteristics make

the 83947I-147 ideal for high performance, 3.3V or 2.5V single

ended applications.

• Part-to-part skew: 500ps (maximum)

• Additive phase jitter, RMS: 0.02ps (typical) @ 3.3V

• Full 3.3V or 2.5V operating supply

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

• Lead-free (RoHS 6) packaging

BLOCK DIAGRAM

PIN ASSIGNMENT

32 31 30 29 28 27 26 25

GND

CLK_SEL

CLK0

V^DDO

CLK1

ICS83947I-147

GND

CLK_EN

V^DDO

GND

V^DD

GND

10 11 12 13 14 15 16

32-Lead LQFP

7mm x 7mm x 1.4mm package body

Y Package

Top View

Revision A March 18, 2016

12 3 4 5 6 7...12

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与83947I-147相关器件

型号	品牌	获取价格	描述	数据表
83948AYI-01	IDT	获取价格	Clock Driver, 83948 Series, 12 True Output(s), 0 Inverted Output(s), PQFP32, 7 X 7 MM, 1.4
83948AYI-147	IDT	获取价格	Low Skew Clock Driver, 83948 Series, 12 True Output(s), 0 Inverted Output(s), PQFP32, 7 X
83948AYI-147LF	IDT	获取价格	Low Skew, 1-to-1 Differential to-
83948AYI-147LFT	IDT	获取价格	Low Skew, 1-to-1 Differential to-
83948AYI-147T	IDT	获取价格	Low Skew Clock Driver, 83948 Series, 12 True Output(s), 0 Inverted Output(s), PQFP32, 7 X
83948AYILF	IDT	获取价格	Low Skew, 1-to-12 Differential-to- LVCMOS/LVTTL Fanout Buffer
83948AYILFT	IDT	获取价格	Low Skew, 1-to-12 Differential-to- LVCMOS/LVTTL Fanout Buffer
83948I	IDT	获取价格	Low Skew, 1-to-12 Differential-to- LVCMOS/LVTTL Fanout Buffer
83948I_16	IDT	获取价格	Low Skew, 1-to-12 Differential-to- LVCMOS/LVTTL Fanout Buffer
83948I-147	IDT	获取价格	Low Skew, 1-to-1 Differential to-