ICS8547 datasheet(1/12 Pages) ICST

Part #	ICS8547

Description	HEX, LOW SKEW, 1-TO-2 DIFFERENTIAL-TO-LVDS CLOCK BUFFERS

PDF	12 Pages

Scroll/Zoom	100%

Manufacturer	ICST [Integrated Circuit Systems]

Direct Link	http://www.icst.com

Logo

1 / 12 page

ICS8547AY

www.icst.com/products/hiperclocks.html

REV. A FEBRUARY 4, 2003

1

Integrated

Circuit

Systems, Inc.

HiPerClockS™

,&6

48 47 46 45 44 43 42 41 40 39 38 37

13 14 15 16 17 18 19 20 21 22 23 24

1

2

3

4

5

6

7

8

9

10

11

12

36

35

34

33

32

31

30

29

28

27

26

25

Q4A

nQ4A

nQ4B

Q4B

nCLK4

CLK4

CLK5

nCLK5

Q5B

nQ5B

nQ5A

Q5A

Q2A

nQ2A

nQ2B

Q2B

nCLK2

CLK2

CLK1

nCLK1

Q1B

nQ1B

nQ1A

Q1A

48-Lead LQFP

7mm x 7mm x 1.4mm package body

Y Package

Top View

ICS8547

CLK0

nCLK0

Q0A

nQ0A

Q0B

nQ0B

CLK1

nCLK1

Q1A

nQ1A

Q1B

nQ1B

CLK2

nCLK2

Q2A

nQ2A

Q2B

nQ2B

CLK3

nCLK3

Q3A

nQ3A

Q3B

nQ3B

CLK4

nCLK4

Q4A

nQ4A

Q4B

nQ4B

CLK5

nCLK5

Q5A

nQ5A

Q5B

nQ5B

ICS8547

HEX, LOW SKEW, 1-TO-2

DIFFERENTIAL-TO-LVDS CLOCK BUFFERS

GENERAL DESCRIPTION

The ICS8547 is a Hex low skew, high perfor-

mance 1-to-2 Differential-to-LVDS Clock Buffer

and a member of the HiPerClockS™ family of High

Performance Clock Solutions from ICS. Utilizing

Low Voltage Differential Signaling (LVDS) the

ICS8547 provides a low power, low noise, point-to-point solu-

tion for distributing clock signals over controlled impedances

of 100

Ω. The ICS8547 has six selectable clock inputs. The

CLKx, nCLKx pairs can accept any differential input levels

and translates them to 3.3V LVDS output levels.

Guaranteed output and part-to-part skew specifications make

the ICS8547 ideal for those applications demanding well

defined performance and repeatability.

BLOCK DIAGRAM

PIN ASSIGNMENT

FEATURES

• 12 LVDS outputs

• Selectable CLKx, nCLKx inputs

• CLKx, nCLKx pair can accept the following differential

input levels: LVPECL, LVDS, LVHSTL, HCSL, SSTL

• Maximum output frequency: 700MHz

• Translates any differential input signal (LVPECL, LVHSTL,

SSTL, DCM) to LVDS levels without external bias networks

• Translates any single-ended input signal to LVDS

with resistor bias on nCLKx input

• Output skew: 250ps (maximum)

• Bank skew: 15ps (maximum)

• Part-to-part skew: 500ps (maximum)

• Propagation delay: 1.8ns (maximum)

• 3.3V operating supply

• 0°C to 85°C ambient operating temperature

• Industrial temperature information available upon request

Similar Part No. - ICS8547

Manufacturer	Part #	Datasheet	Description
Integrated Circuit Syst...	ICS85401	223Kb / 11P	DIFFERENTIAL-TO-LVDS MULTIPLEXER REV. A FEBRUARY 22, 2005
	ICS85401AK	223Kb / 11P	DIFFERENTIAL-TO-LVDS MULTIPLEXER REV. A FEBRUARY 22, 2005
	ICS85401AKT	223Kb / 11P	DIFFERENTIAL-TO-LVDS MULTIPLEXER REV. A FEBRUARY 22, 2005
	ICS854054	250Kb / 13P	DIFFERENTIAL-TO-LVDS CLOCK MULTIPLEXER REV. A MARCH 29, 2006
	ICS854054AG	250Kb / 13P	DIFFERENTIAL-TO-LVDS CLOCK MULTIPLEXER REV. A MARCH 29, 2006

More results

Similar Description - ICS8547

Manufacturer	Part #	Datasheet	Description
Integrated Circuit Syst...	ICS8516	345Kb / 15P	LOW SKEW, 1-TO-16 DIFFERENTIAL-TO-LVDS CLOCK DISTRIBUTION CHIP REV. B FEBRUARY 21, 2006
	ICS85411	189Kb / 13P	Low Skew, 1-TO-2 DIFFERENTIAL-TO-LVDS FANOUT BUFFER REV. B JUNE 16, 2004
	ICS8516I	170Kb / 13P	LOW SKEW, 1-TO-16 DIFFERENTIAL-TO-LVDS CLOCK DISTRIBUTION CHIP REV. A JULY 30, 2004
	ICS85408	466Kb / 12P	LOW SKEW, 1-TO-8 DIFFERENTIAL-TO-LVDS CLOCK DISTRIBUTION CHIP REV. A APRIL 25, 2005
Integrated Device Techn...	ICS85408I	761Kb / 16P	Low Skew, 1-to-8, Differential-to-LVDS Clock
Integrated Device Techn...	85408	299Kb / 16P	Low Skew, 1-to-8, Differential-to-LVDS Clock
Renesas Technology Corp	85408	539Kb / 17P	Low Skew, 1-to-8, Differential-to-LVDS Clock Rev C 1/5/15
	85408I	635Kb / 17P	Low Skew, 1-to-8, Differential-to-LVDS Clock February 23, 2016
	85411	386Kb / 16P	Low Skew, 1-to-2 Differential-to-LVDS Fanout Buffer January 20, 2016
	ICS8516I	599Kb / 19P	Low Skew, 1-to-16 Differential-to- LVDS, Clock Distribution Chip 2019

More results

ICS8547 Datasheet(PDF) 1 Page - Integrated Circuit Systems

ICS8547 Datasheet(HTML) 1 Page - Integrated Circuit Systems

Similar Part No. - ICS8547

Similar Description - ICS8547

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12

Datasheet Download

Link URL