CDB53L21 查看數據表（PDF） - Cirrus Logic

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CDB53L21

Low Power, Stereo Analog to Digital Converter

Cirrus Logic 

12.PACKAGE DIMENSIONS

CS53L21

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

b

e

Pin #1 Corner

D

Pin #1 Corner

E

E2

Top View

A1

L

A

Side View

D2

Bottom View

DIM

A

A1

b

D

D2

E

E2

e

L

MIN

--

0.0000

0.0071

0.1280

0.1280

0.0118

INCHES

NOM

--

--

0.0091

0.1969 BSC

0.1299

0.1969 BSC

0.1299

0.0197 BSC

0.0157

MAX

0.0394

0.0020

0.0110

0.1319

0.1319

0.0197

MIN

--

0.00

0.18

3.25

3.25

0.30

MILLIMETERS

NOM

--

--

0.23

5.00 BSC

3.30

5.00 BSC

3.30

0.50 BSC

0.40

MAX

1.00

0.05

0.28

3.35

3.35

0.50

NOTE

1

1

1,2

1

1

1

1

1

1

JEDEC #: MO-220

Controlling Dimension is Millimeters.

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.

THERMAL CHARACTERISTICS

Parameter

Junction to Ambient Thermal Impedance

Symbol Min Typ Max Units

2 Layer Board

4 Layer Board

θJA

-

52

-

38

-

-

°C/Watt

62

DS700PP1

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