CY2DP1510AXC datasheet(1/13 Pages) CYPRESS

部件名	CY2DP1510AXC

功能描述	1:10 LVPECL Fanout Buffer with Selectable Clock Input

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制造商	CYPRESS [Cypress Semiconductor]

网页	http://www.cypress.com

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CY2DP1510

1:10 LVPECL Fanout Buffer with Selectable

Clock Input

Cypress Semiconductor Corporation

•

198 Champion Court

•

San Jose

, CA 95134-1709

•

408-943-2600

Document Number: 001-55566 Rev. *G

Revised February 25, 2011

Features

■ Select one of two low-voltage positive emitter-coupled logic

(LVPECL) input pairs to distribute to 10 LVPECL output pairs

■ 40-ps maximum output-to-output skew

■ 600-ps maximum propagation delay

■ 0.11-ps maximum additive RMS phase jitter at 156.25 MHz

(12-kHz to 20-MHz offset)

■ Up to 1.5-GHz operation

■ 32-Pin thin quad flat pack (TQFP) package

■ 2.5-V or 3.3-V operating voltage

[1]

■ Commercial and industrial operating temperature range

Functional Description

The

CY2DP1510

is

an

ultra-low

noise,

low

skew,

low-propagation delay 1:10 LVPECL fanout buffer targeted to

meet

the

requirements

of

high-speed

clock

distribution

applications. The CY2DP1510 can select between two separate

LVPECL input clock pairs using the IN_SEL pin. The device has

a fully differential internal architecture that is optimized to

achieve low additive jitter and low skew at operating frequencies

of up to 1.5 GHz.

Note

1. Input AC-coupling capacitors are required for voltage-translation applications.

Logic Block Diagram

VBB

Q0

Q0#

Q1

Q1#

Q2

Q2#

Q3

Q3#

Q4

Q4#

Q5

Q5#

Q6

Q6#

Q8

Q8#

Q9

Q9#

Q7

Q7#

IN0

IN0#

IN1

IN1#

100k

IN_SEL

VDD

VSS

VDD

[+] Feedback

类似零件编号 - CY2DP1510AXC

制造商	部件名	数据表	功能描述
Cypress Semiconductor	CY2DP1502	482Kb / 13P	1:2 LVPECL Fanout Buffer 20-ps maximum output-to-output skew
	CY2DP1502SXC	482Kb / 13P	1:2 LVPECL Fanout Buffer 20-ps maximum output-to-output skew
	CY2DP1502SXCT	482Kb / 13P	1:2 LVPECL Fanout Buffer 20-ps maximum output-to-output skew
	CY2DP1502SXI	482Kb / 13P	1:2 LVPECL Fanout Buffer 20-ps maximum output-to-output skew
	CY2DP1502SXIT	482Kb / 13P	1:2 LVPECL Fanout Buffer 20-ps maximum output-to-output skew

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类似说明 - CY2DP1510AXC

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Asahi Kasei Microsystem...	AK8181H	542Kb / 12P	2.5V, 3.3V LVPECL 1:10 Clock Fanout Buffer
Texas Instruments	CDCLVP111	1Mb / 29P	Low-Voltage 1:10 LVPECL With Selectable Input Clock Driver
Texas Instruments	CDCLVP111-EP	743Kb / 15P	LOW-VOLTAGE 1:10 LVPECL WITH SELECTABLE INPUT CLOCK DRIVER
Analog Devices	ADCLK950	389Kb / 12P	Two Selectable Inputs, 10 LVPECL Outputs, SiGe Clock Fanout Buffer 8/2016-Rev. A to Rev. B