M12L2561616A-2A Datasheet, PDF (43/45 Pages) Elite Semiconductor Memory Technology Inc. – JEDEC standard 3.3V power supply

ESMT
PACKING
54-BALL
DIMENSIONS
SDRAM ( 8x8 mm )
M12L2561616A (2A)
Symbol Dimension in mm
Min Norm Max
A
1.00
A₁
0.20 0.25 0.30
A₂
0.61 0.66 0.71
Φ_b
0.30 0.35 0.40
D
7.90 8.00 8.10
E
7.90 8.00 8.10
D₁
6.40
E₁
6.40
e
0.80
Controlling dimension : Millimeter.
Dimension in inch
Min Norm Max
0.039
0.008 0.010 0.012
0.024 0.026 0.028
0.012 0.014 0.016
0.311 0.315 0.319
0.311 0.315 0.319
0.252
0.252
0.031
Elite Semiconductor Memory Technology Inc.
Publication Date: Aug. 2012
Revision: 1.2
43/45