SPC5705BECLLR datasheet(88/92 Pages) FREESCALE

88 / 92 page

MPC5607B Microcontroller Data Sheet, Rev. 3

Preliminary—Subject to Change Without Notice

Package characteristics

Freescale Semiconductor

16.80

17.00

17.20

0.6614

0.6693

0.6772

15.00

0.5906

16.80

17.00

17.20

0.6614

0.6693

0.6772

15.00

0.5906

1.00

0.0394

1.00

0.0394

ddd

0.20

0.0079

eee

0.25

0.0098

fff

0.10

0.0039

1 Values in inches are converted from mm and rounded to 4 decimal digits.

2 LBGA stands for Low profile Ball Grid Array.

- Low profile: The total profile height (Dim A) is measured from the seating plane to the top of the component

- The maximum total package height is calculated by the following methodology:

A2 Typ+A1 Typ +

√ (A12+A32+A42 tolerance values)

- Low profile: 1.20mm < A < 1.70mm

3 The typical ball diameter before mounting is 0.60mm.

4 The tolerance of position that controls the location of the pattern of balls with respect to datums A and B.

For each ball there is a cylindrical tolerance zone eee perpendicular to datum C and located on true position with

respect to datums A and B as defined by e. The axis perpendicular to datum C of each ball must lie within this

tolerance zone.

5 The tolerance of position that controls the location of the balls within the matrix with respect to each other.

For each ball there is a cylindrical tolerance zone fff perpendicular to datum C and located on true position as

defined by e. The axis perpendicular to datum C of each ball must lie within this tolerance zone.

Each tolerance zone fff in the array is contained entirely in the respective zone eee above.

The axis of each ball must lie simultaneously in both tolerance zones.

Table 47. LBGA208 mechanical data (continued)

Symbol

inches1

Notes

Min

Typ

Max

Min

Typ

Max

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