MK74CB115

1 to 16 Buffalo™ Clock Driver

MDS 74CB115 D

1

Revision 020800

Printed 11/16/00

Integrated Circuit Systems, Inc. • 525 Race St. • San Jose • CA • 95126 • (408) 295-9800tel • www.icst.com

• Tiny 28 pin SSOP (150 mil) package

• One input to sixteen output clock drivers

• Outputs are skew matched to within 250 ps

• 3.3V±10% or 5V±10% supply voltage

• 3 Output Enables allow configuration as 1 to 4,

1 to 6, 1 to 10, 1 to 12 or 1 to 16 buffer

• Clock speeds up to 200 MHz

The MK74CB115 Buffalo™ is a monolithic

CMOS high speed clock driver. It consists of a

single input to sixteen low-skew output, non-

inverting clock drivers. The chip is capable of

driving 16 CMOS loads up to 200 MHz with a

maximum of 250 ps output to output skew. The

MK74CB115 is packaged in the tiny 28 pin SSOP,

which uses the same board space as the narrow 16

pin SOIC.

GND

Q15

Block Diagram

Description

Features

Family of ICS Parts

The MK74CB115 Buffalo™ is designed to be

used with ICS’s clock synthesizer devices. The

inputs of the Buffalo are matched to the outputs of

ICS clock synthesizers. Consult ICS for

applications support.

Q14

Q13

Q12

Q11

Q10

Q8

Q9

Q0

Q1

Q2

Q3

Q4

Q5

Q7

Q6

IN

OE0

OE1

OE2

4

VDD

4