4

PS8151F

05/07/01

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PI3B3257

3.3V, Quad 2:1

Mux/DemuxBusSwitch

.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

Detail A

Detail A

.008

0.20

MIN.

Guage Plane

.010

0.254

.041

1.04

REF

.016

.035

0.41

0.89

0˚-6˚

.008

.013

0.20

0.33

SEATING PLANE

.050

BSC

1

16

0-8˚

.149

.157

X.XX

X.XX

DENOTES DIMENSIONS

IN MILLIMETERS

3.78

3.99

.386

.393

9.80

10.00

1.27

.053

.068

1.35

1.75

.2284

.2440

5.80

6.20

.0040

.0098

0.10

0.25

.013

.020

.0155

.0260

0.330

0.508

0.393

0.660

.0075

.0098

0.25

0.50

.0099

.0196

x 45˚

0.19

0.25

.016

.050

0.41

1.27

REF

16-Pin QSOP (Q) Package

16-Pin SOIC (W) Package