FDC37N958FR Ver la hoja de datos (PDF) - SMSC -> Microchip

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Lista de partido

FDC37N958FR

Notebook I/O Controller with Enhanced Keyboard and System Control

SMSC -> Microchip 

MIN NOM MAX

A

4.07

A1 0.05

0.5

A2 3.17

3.67

D

30.35 30.60 30.85

D1 27.90 28.00 28.10

E

30.35 30.60 30.85

E1 27.90 28.00 28.10

H

0.09

0.230

L

0.35

0.50 0.65

MIN

L1

e

0

0

W 0.10

R1

R2

NOM

1.30

0.50BSC

0.20 or 0.15

0.30 or 0.20

MAX

7

0.30

Notes:

1)

Coplanarity is 0.080 mm maximum

2)

Tolerance on the position of the leads is 0.080 mm maximum

3)

Package body dimensions D1 and E1 do not include the mold protrusion.

Maximum mold protrusion is 0.25 mm

4)

Dimensions for foot length L when measured at the centerline of the leads

are given at the table. Dimension for foot length L when measured at the

gauge plane 0.25 mm above the seating plane, is 0.6 mm

5)

Details of pin 1 identifier are optional but must be located within the zone indicated

6)

Controlling dimension: millimeter

FIGURE 53 - 208 PIN QFP PACKAGE OUTLINE

SMSC DS – FDC37N958FR

Page 306

Rev. 09/01/99

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