Renesas User System Interface Cable HS36049ECH61H Uživatelský manuál stáhnout pdf (Strana 20)

2.4 Recommended Dimensions for User System Mount Pad

Figure 6 shows the recommended dimensions for the mount pad (footprint) for the user system

with an IC socket for an FP-80A package (IC149-080-017-B5: manufactured by YAMAICHI

ELECTRONICS Co., Ltd.). Note that the dimensions in figure 6 are somewhat different from

those of the actual chip's mount pad.

Unit: mm

0.35

0.65 × 19 = 12.35 ± 0.1

+ 0.1

- 0.05

0.65 ± 0.05

0.65 × 19 = 12.35 ± 0.1

14.70 (max.)

20.50 (min.)

0.65 ± 0.05

Figure 6 Recommended Dimensions for Mount Pad

1 2 ... 15 16 17 18 19 20 21 22 23 24 25 ... 29 30

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Renesas User System Interface Cable HS36049ECH61H Uživatelský manuál Strana 20