PL123E-05HSC-R datasheet(1/10 Pages) MICREL

部件名	PL123E-05HSC-R

功能描述	Low Skew Zero Delay Buffer

PDF	10 Pages

Scroll/Zoom	100%

制造商	MICREL [Micrel Semiconductor]

网页	http://www.micrel.com

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(Preliminary)

PL123E-05

Low Skew Zero Delay Buffer

Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1(408) 944 -0800 • fax +1(408) 474-1000 • www.micrel.com Rev 12/13/11 Page 1

FEATURES

 Frequency Range 10MHz to 220MHz

 Zero input - output delay.

 Low output-to-output skew.

 Optional Drive Strength:

Standard (8mA) PL123E-05

High (12mA)

PL123E-05H

 2.5V or 3.3V, ±10% operation.

 Available in 8-pin SOP packaging.

DESCRIPTION

The PL123E-05 (-05H for High Drive) is a high perfor-

mance, low skew, low jitter zero delay buffer d esigned

to distribute high speed clocks. It has five low-skew

outputs that are synchronized with the input. The syn-

chronization is established via CLKOUT feed back to

the input of the PLL. Since the skew between the input

and output is less than

100ps, the device acts as a

zero delay buffer. The input output propagation delay

can be advanced or delayed by adjusting the load on

the CLKOUT pin.

These parts are not intended for 5V input-tolerant ap-

plications.

PIN CONFIGURATION

SOP-8L

BLOCK DIAGRAM

1

2

3

4

REF

5

6

7

8

CLK2

CLK1

GND

CLKOUT

CLK4

VDD

CLK3

PLL

REF

CLKOUT

CLK1

CLK2

CLK3

CLK4

类似零件编号 - PL123E-05HSC-R

制造商	部件名	数据表	功能描述
Micrel Semiconductor	PL123E-09	384Kb / 10P	Low Skew Zero Delay Buffer
	PL123E-09HOC	384Kb / 10P	Low Skew Zero Delay Buffer
	PL123E-09HOC-R	384Kb / 10P	Low Skew Zero Delay Buffer
	PL123E-09HOI	384Kb / 10P	Low Skew Zero Delay Buffer
	PL123E-09HOI-R	384Kb / 10P	Low Skew Zero Delay Buffer

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