EM6A9320BIB-4IH Datasheet, PDF (61/61 Pages) Etron Technology, Inc. – 4M x 32 bit DDR Synchronous DRAM (SDRAM)

EtronTech
EM6A9320BIB
Figure 43. 144 ball LFBGA Package Outline Drawing Information
Units: mm
PIN #1
Top View
Bottom View
"A" _{Side View}
DETAIL : "A"
Symbol
A
A1
A2
D
E
D1
E1
e
b
Dimension in inch
Min Nom Max
--
-- 0.055
0.012 0.014 0.016
0.036 0.038 0.040
0.469 0.472 0.476
0.469 0.472 0.476
-- 0.346 --
-- 0.346 --
-- 0.031 --
0.016 0.018 0.020
Dimension in mm
Min Nom Max
--
-- 1.40
0.30 0.35 0.40
0.91 0.96 1.01
11.90 12.00 12.10
11.90 12.00 12.10
-- 8.80 --
-- 8.80 --
-- 0.80 --
0.40 0.45 0.50
Etron Confidential
61
Rev 1.0
July /2012