ISL97649A

20

FN7928.0

December 5, 2011

Package Outline Drawing

L28.4x5A

28 LEAD QUAD FLAT NO-LEAD PLASTIC PACKAGE

Rev 2, 06/08

C

0 . 2 REF

0 . 05 MAX.

0 . 00 MIN.

5

4.00

A

B

(4X)

0.15

6

PIN 1

INDEX AREA

23

PIN #1 INDEX AREA

28

2.50

24X 0.50

Exp. DAP

8

1

22

14

28X 0.400

9

6

3.50

Max 0.90

SEE DETAIL "X"

SEATING PLANE

0.08

0.10

C

C

C

( 4.80 )

( 3.50 )

( 28 X 0.60)

(28X .250)

( 24X 0.50)

( 3.80 )

( 2.50)

2.50

0.10

28X 0.25

A

MC

B

4

3.50

Exp. DAP

15

TYPICAL RECOMMENDED LAND PATTERN

DETAIL "X"

TOP VIEW

BOTTOM VIEW

SIDE VIEW

SIDE VIEW

located within the zone indicated. The pin #1 identifier may be

Unless otherwise specified, tolerance : Decimal ± 0.05

Tiebar shown (if present) is a non-functional feature.

The configuration of the pin #1 identifier is optional, but must be

between 0.15mm and 0.30mm from the terminal tip.

Dimension b applies to the metallized terminal and is measured

Dimensions in (

) for Reference Only.

Dimensioning and tolerancing conform to AMSE Y14.5m-1994.

6.

either a mold or mark feature.

3.

5.

4.

2.

Dimensions are in millimeters.

1.

NOTES: