Datasheet

26
SAM4N Series [SUMMARY DATASHEET]
11158AS–ATARM–06-Jun-13
This package respects the recommendations of the NEMI User Group.
Table 5-16. 64-pad QFN Package Dimensions (in mm)
Symbol
Millimeter Inch
Min Nom Max Min Nom Max
A – – 090 – – 0.035
A1 – – 0.05 – – 0.001
A2 – 0.65 0.70 – 0.026 0.028
A3 0.20 REF 0.008 REF
b 0.23 0.25 0.28 0.009 0.010 0.011
D 9.00 BSC 0.354 BSC
D2 6.95 7.10 7.25 0.274 0.280 0.285
E 9.00 BSC 0.354 BSC
E2 6.95 7.10 7.25 0.274 0.280 0.285
L 0.35 0.40 0.45 0.014 0.016 0.018
e 0.50 BSC 0.020 BSC
R 0.125 – – 0.0005 – –
Tolerances of Form and Position
aaa 0.10 0.004
bbb 0.10 0.004
ccc 0.05 0.002
Table 5-17. Device and QFN Package Maximum Weight (Preliminary)
SAM4N 280 mg
Table 5-18. QFN Package Reference
JEDEC Drawing Reference MO-220
JESD97 Classification e3
Table 5-19. QFN Package Characteristics
Moisture Sensitivity Level 3