Cirrus-logic CS4265 Manual do Utilizador descarregar pdf (Página 56)

56 DS657F3

CS4265

12.PACKAGE DIMENSIONS

Notes:

1. Dimensioning and tolerance per ASME Y 14.5M-1995.

2. Dimensioning lead width applies to the plated terminal and is measured between 0.20 mm and 0.25 mm

from the terminal tip.

13.THERMAL CHARACTERISTICS AND SPECIFICATIONS

INCHES MILLIMETERS NOTE

DIM MIN NOM MAX MIN NOM MAX

A----0.0394----1.001

A1 0.0000 -- 0.0020 0.00 -- 0.05 1

b 0.0071 0.0091 0.0110 0.18 0.23 0.28 1,2

D 0.1969 BSC 5.00 BSC 1

D2 0.1280 0.1299 0.1319 3.25 3.30 3.35 1

E 0.1969 BSC 5.00 BSC 1

E2 0.1280 0.1299 0.1319 3.25 3.30 3.35 1

e 0.0197 BSC 0.50 BSC 1

L 0.0118 0.0157 0.0197 0.30 0.40 0.50 1

JEDEC #: MO-220

Controlling Dimension is Millimeters.

Parameters Symbol Min Typ Max Units

Package Thermal Resistance 2 Layer Board

4 Layer Board



°C/Watt

Allowable Junction Temperature

--125

C

Side View

Bottom View

Top View

Pin #1 Corner

e Pin #1 Corner

32L QFN (5 X 5 mm BODY) PACKAGE DRAWING

1 2 ... 51 52 53 54 55 56 57

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Cirrus-logic CS4265 Manual do Utilizador Página 56