CP2114-WM8523EK 데이터 시트보기 (PDF) - Silicon Laboratories

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CP2114-WM8523EK

SINGLE-CHIP USB AUDIO TO I2S DIGITAL AUDIO BRIDGE

Silicon Laboratories 

CP2114

4. QFN-32 Package Specifications

Figure 6. QFN-32 Package Drawing

Table 15. QFN-32 Package Dimensions

Dimension Min

Typ

Max

Dimension Min

Typ

Max

A

0.80

0.90

1.00

E2

3.20

3.30

3.40

A1

0.00

0.02

0.05

L

0.30

0.40

0.50

b

0.18

0.25

0.30

L1

0.00

—

0.15

D

5.00 BSC.

D2

3.20

3.30

3.40

e

0.50 BSC.

E

5.00 BSC.

aaa

—

—

0.15

bbb

—

—

0.10

ddd

—

—

0.05

eee

—

—

0.08

Notes:

1. All dimensions shown are in millimeters (mm) unless otherwise noted.

2. Dimensioning and Tolerancing per ANSI Y14.5M-1994.

3. This drawing conforms to the JEDEC Solid State Outline MO-220, variation VHHD except for

custom features D2, E2, and L which are toleranced per supplier designation.

4. Recommended card reflow profile is per the JEDEC/IPC J-STD-020 specification for Small Body

Components.

16

Rev. 1.1

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