P123-09N PhaseLink Corp., P123-09N Datasheet

P123-09N

Manufacturer Part Number

P123-09N

Description

Low Skew Fanout Buffer

Manufacturer

PhaseLink Corp.

Datasheet

1.P123-09N.pdf (6 pages)

Current page: 1 of 6
Download datasheet (245Kb)

FEATURES



BLOCK DIAGRAM AND PACKAGE PINOUT

47745 Fremont Blvd., Fremont, California 94538 Tel (510) 492-0990 Fax (510) 492-0991 www.phaselink.com Rev 4/9/08 Page 1

1:9 output fanout buffer for DC to 134MHz

Low power consumption for portable applications

Low input-output delay

Output-Output skew less than 250ps

2.5V to 3.3V, ±10% operation

Operating temperature range from -40°C to 85°C

Available in 16-Pin SOP GREEN/RoHS package

REF

CLK1

CLK2

CLK3

CLK4

CLK5

CLK6

CLK7

CLK8

CLK9

DESCRIPTION

The PL123-09N is a low-cost fanout buffer for dis-

tributing high-speed clocks with low output to output

skew. The PL123-09N accepts an input from DC to

134MHz and provides 9 outputs of the same fre-

quency. A typical application for driving SDRAM in

PC systems would use eight outputs to drive two

DIMMs, or four SO-DIMMs, with the remaining out-

put used for driving an external feedback to a PLL.

The PL123-09N is designed with three pairs of

power/ground pins to minimize EMI and it consumes

less than 32 mA at 66 MHz, ideal for low-power mo-

bile applications. It is available in a compact 150-mil

16-pin SOP package.

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

plications.

CLK1

CLK2

CLK3

CLK4

GND

VDD

REF

(Preliminary)

Low Skew Fanout Buffer

SOP-16L

CLK9

CLK8

CLK7

VDD

GND

CLK6

CLK5

GND

Related parts for P123-09N

P123-09N Summary of contents

Page 1

FEATURES  1:9 output fanout buffer for DC to 134MHz  Low power consumption for portable applications  Low input-output delay  Output-Output skew less than 250ps  2.5V to 3.3V, ±10% operation  Operating temperature range from -40°C to ...

Page 2

PIN DESCRIPTIONS Name SOP-16L REF 1 CLK1 2 CLK2 3 VDD GND CLK3 6 CLK4 7 CLK5 10 CLK6 11 CLK7 14 CLK8 15 CLK9 16 LAYOUT RECOMMENDATIONS The following guidelines are to assist ...

Page 3

ABSOLUTE MAXIMUM CONDITIONS Supply Voltage to Ground Potential ...... –0.5V to 4.6V DC Input Voltage........................... V Storage Temperature ........................–65°C to 150°C OPERATING CONDITIONS Parameter Description V Supply Voltage DD Commercial Operating Temperature (ambient temperature Industrial Operating Temperature (ambient ...

Page 4

SWITCHING WAVEFORMS Duty Cycle Timing All Outputs Rise/Fall Time OUTPUT Output-Output Skew Input-Output Propagation Delay TEST CIRCUIT 0.1 F 0.1 F 47745 Fremont Blvd., Fremont, California 94538 Tel (510) 492-0990 Fax (510) 492-0991 www.phaselink.com Rev 6/25/08 Page ...

Page 5

PACKAGE DRAWING (GREEN PACKAGE COMPLIANT) SOP-16L ( mm ) Symbol Min. Max. A 1.35 1.75 A1 0.10 0.25 B 0.33 0.51 C 0.19 0.25 D 9.80 10.00 E 3.80 4.00 H 5.80 6.20 L 0.40 1.27 e 1.27 BSC 47745 ...

Page 6

... SOP (Tape and Reel) P123-09N 16-Pin SOP Tube P123-09N 16-Pin SOP (Tape and Reel) Non-Green Package P123-09N 16-Pin SOP Tube P123-09N 16-Pin SOP (Tape and Reel) P123-09N 16-Pin SOP Tube P123-09N 16-Pin SOP (Tape and Reel) www.phaselink.com/QA/solderingGreen.pdf (Preliminary) Low Skew Fanout Buffer ...

Related keywords

P123-09N datasheet
P123-09N data sheet
P123-09N pdf datasheet
P123-09N component
P123-09N part
P123-09N distributor
P123-09N RoHS
P123-09N datasheet download