CS4228 データシートの表示（PDF） - Cirrus Logic

部品番号

コンポーネント説明

メーカー

CS4228

24-Bit, 96 kHz Surround Sound Codec

Cirrus Logic 

CS4228

PACKAGE DIMENSIONS

28L SSOP PACKAGE DRAWING

N

D

E11

E

A2

A

e

b2

A1

L

SIDE VIEW

SEATING

PLANE

END VIEW

1 23

TOP VIEW

INCHES

MILLIMETERS

NOTE

DIM

MIN

MAX

MIN

MAX

A

--

0.084

--

2.13

A1

0.002

0.010

0.05

0.25

A2

0.064

0.074

1.62

1.88

b

0.009

0.015

0.22

0.38

2,3

D

0.390

0.413

9.90

10.50

1

E

0.291

0.323

7.40

8.20

E1

0.197

0.220

5.00

5.60

1

e

0.022

0.030

0.55

0.75

L

0.025

0.041

0.63

1.03

∝

0°

8°

0°

8°

Notes: 1. “D” and “E1” are reference datums and do not included mold flash or protrusions, but do include mold

mismatch and are measured at the parting line, mold flash or protrusions shall not exceed 0.20 mm per

side.

2. Dimension “b” does not include dambar protrusion/intrusion. Allowable dambar protrusion shall be

0.13 mm total in excess of “b” dimension at maximum material condition. Dambar intrusion shall not

reduce dimension “b” by more than 0.07 mm at least material condition.

3. These dimensions apply to the flat section of the lead between 0.10 and 0.25 mm from lead tips.

DS307PP1

29

Share Link: