13

PS8683B

10/17/03

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PI6CVF857

1:10 PLL Clock Driver for

2.5V DDR-SDRAM Memory

Packaging Mechanical: 48-Pin TSSOP (A)

Packaging Mechanical: 40-Contact TQFN (ZD)

Pin #1

Corner

Pin #1

Corner

6.00 BSC

1.00 MAX.

0 - 0.05

0.20 REF.

2.90 NOM.

0.50 BSC

.236

.244

.488

.496

.002

.006

SEATING PLANE

.007

.010

.0197

BSC

.004

.008

.319

1

48

12.4

12.6

6.0

6.2

0.50

0.17

0.27

8.1

0.05

0.15

0.09

0.20

X.XX

X.XX

DENOTES DIMENSIONS

IN MILLIMETERS

.018

.030

0.45

0.75

.047

1.20 Max

BSC