PS25251

Data Sheet 291766 Issue 3

Plessey Semiconductors Ltd.

Design & Technology Centre, Delta 500, Delta Business Park, Great Western Way, Swindon, UK SN5 7XE

Tel: +44 1793 518000

Fax: +44 1793 518030

3

PIN ASSIGNMENT

Bottom View

Output

Pin 1

Gnd

Vss

Vdd

Test points –

keep isolated

Bottom View

Output

Pin 1

Gnd

Vss

Vdd

Test points –

keep isolated

Fig. 4 Pin Assignment for the PS25251

MECHANICAL DIMENSIONS

A preliminary package diagram is shown below. This is certain to change and so should only be used for

illustration purposes.

10.0

0.5

0.5

0.5

0.5

10.0

9.0

9.0

Top

Side

10.0

10.0

1.1

1.1

1.1

1.1

Bottom

7.8

7.8

4x

1.0x1.0

2.0

10.0

0.5

0.5

0.5

0.5

10.0

9.0

9.0

Top

10.0

0.5

0.5

0.5

0.5

10.0

9.0

9.0

Top

Side

10.0

10.0

1.1

1.1

1.1

1.1

Bottom

7.8

7.8

4x

1.0x1.0

10.0

10.0

1.1

1.1

1.1

1.1

Bottom

7.8

7.8

4x

1.0x1.0

2.0

Fig. 5 Mechanical Drawing (all dimensions are nominal and in mm)