TDA7518

6/8

Figure 2. TQFP144 (20 x 20 x 1.4mm) Mechanical Data & Package Dimensions

OUTLINE AND

MECHANICAL DATA

DIM.

mm

inch

MIN.

TYP.

MAX.

MIN.

TYP.

MAX.

A

1.60

0.063

A1

0.05

0.15

0.002

0.006

A2

1.35

1.40

1.45

0.053

0.055

0.057

B

0.17

0.22

0.27

0.007

0.009

0.011

C

0.09

0.20

0.003

0.008

D

22.00

0.866

D1

20.00

0.787

D3

17.50

0.689

e

0.50

0.020

E

22.00

0.866

E1

20.00

0.787

E3

17.50

0.689

L

0.45

0.60

0.75

0.018

0.024

0.030

L1

1.00

0.0393

K

3.5˚ (min.), 7˚(max.)

TQFP144

(20x20x1.40mm)

0099183 B

Note 1: Exact shape of each corner is optional.