6

PS8469

05/03/00

12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012

PI6C185-02B

Precision 1-7 Clock Buffer

Pericom Semiconductor Corporation

2380 Bering Drive • San Jose, CA 95131 • 1-800-435-2336 • Fax (408) 435-1100 • http://www.pericom.com

16-Pin TSSOP (L) Package

Ordering Information

Figure 2. Design Guidelines

N

/

Pn

o

it

p

i

r

c

s

e

D

L

B

2

0

-

5

8

1

C

6

I

Pe

g

a

k

c

a

P

P

O

S

S

T

Q

B

2

0

-

5

8

1

C

6

I

Pe

g

a

k

c

a

P

P

O

S

Q

.193

.201

.047

max.

.002

.006

SEATING

PLANE

.0256

BSC

.018

.030

.004

.008

.252

BSC

1

16

.169

.177

X.XX

X.XX

DENOTES CONTROLLING

DIMENSIONS IN MILLIMETERS

0.05

0.15

6.4

0.45

0.75

0.09

0.20

4.3

4.5

1.20

4.9

5.1

0.65

0.19

0.30

.007

.012

16-Pin QSOP (Q) Package

.189

.197

.053

.069

.004

.010

SEATING

PLANE

.025

BSC

.007

.010

.228

.244

1

16

.150

.157

.016

.050

X.XX

X.XX

DENOTES DIMENSIONS

IN MILLIMETERS

0.635

4.80

5.00

1.35

1.75

5.79

6.19

0.101

0.254

.008

.012

0.203

0.305

3.81

3.99

0.178

0.254

0.38

0.41

1.27

.008

0.203

.015 x 45

°

REF

SDRAM

CL

PI6C185-02B

SDRAM

DIMM

Spec.

100/66 MHz

Clock from

Chipset

7