CS5451-BS Ver la hoja de datos (PDF) - Cirrus Logic

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CS5451-BS

Six-Channel Delta-Sigma Analog-to-Digital Converter

Cirrus Logic 

CS5451

4. PACKAGE DIMENSIONS

28L SSOP PACKAGE DRAWING

N

D

E11

E

A2

A

e

b2

SIDE VIEW

∝

A1

L

SEATING

PLANE

END VIEW

1 23

TOP VIEW

INCHES

MILLIMETERS

NOTE

DIM

MIN

NOM

MAX

MIN

NOM

MAX

A

--

--

0.084

--

--

2.13

A1

0.002

0.006

0.010

0.05

0.13

0.25

A2

0.064

0.069

0.074

1.62

1.75

1.88

b

0.009

--

0.015

0.22

--

0.38

2,3

D

0.390

0.4015

0.413

9.90

10.20

10.50

1

E

0.291

0.307

0.323

7.40

7.80

8.20

E1

0.197

0.209

0.220

5.00

5.30

5.60

1

e

0.022

0.026

0.030

0.55

0.65

0.75

L

0.025

0.0354

0.041

0.63

0.90

1.03

∝

0°

4°

8°

0°

4°

8°

JEDEC #: MO-150

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.

DS458PP4

13

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