mt48lc2m32b2 Micron Semiconductor Products, mt48lc2m32b2 Datasheet - Page 68

• Manufacturer Part Number: mt48lc2m32b2
• Description: Synchronous Dram
• Manufacturer: Micron Semiconductor Products

Package Dimensions
Figure 50:
PDF: 09005aef811ce1fe/Source: 09005aef811ce1d5
64MSDRAMx32_2.fm - Rev. J 12/08 EN
PIN #1 ID
PLATED LEAD FINISH:
TG (90% Sn, 10% Pb) OR P (100% Sn) 0.01 ±0.005 THICK PER SIDE
PACKAGE WIDTH AND LENGTH DO NOT INCLUDE
MOLD PROTRUSION. ALLOWABLE PROTRUSION
IS 0.25 PER SIDE.
PLASTIC PACKAGE MATERIAL: EPOXY NOVOLAC
86-Pin Plastic TSOP II (400 mil)
0.50
TYP
Notes:
22.22 ±0.08
2X R 0.75
1. All dimensions are in millimeters.
2. Package width and length do not include mold protrusion; allowable mold protrusion is
3. “2X” means the notch is present in two locations (both ends of the device).
2X R 1.00
0.025mm per side.
0.20
+0.07
-0.03
1.20 MAX
2X 2.80
0.61
2X 0.10
10.16 ±0.08
0.10
68
11.76 ±0.20
0.15
Micron Technology, Inc., reserves the right to change products or specifications without notice.
+0.03
-0.02
0.10
SEE DETAIL A
+0.10
-0.05
0.50 ±0.10
Package Dimensions
©2001 Micron Technology, Inc. All rights reserved.
64Mb: x32 SDRAM
DETAIL A
0.25
GAGE
PLANE
0.80
TYP