C8051F342 View Datasheet(PDF) - Silicon Laboratories

Part Name

Description

Manufacturer

C8051F342

Full Speed USB Flash MCU Family

Silicon Laboratories 

C8051F340/1/2/3/4/5/6/7/8/9/A/B/C/D

Table 4.6. QFN-32 Package Dimensions (Continued)

Dimension

Min

Nom

Max

L1

0.00

—

0.15

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.

Rev. 1.3

39

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