m470l2923bn0-ca2 Samsung Semiconductor, Inc., m470l2923bn0-ca2 Datasheet - Page 19

• Manufacturer Part Number: m470l2923bn0-ca2
• Description: Sdram Unbuffered Module Unbuffered Module Based 512mb B-die
• Manufacturer: Samsung Semiconductor, Inc.

256MB, 512MB, 1GB Unbuffered SODIMM
0.16
(4.00
Tolerances : ±.006(.15) unless otherwise specified
The used device is 32Mx16 SDRAM, TSOPII
SDRAM Part No. : K4H511638B
17.2 64Mx64 (M470L6524BT(U))
±
±
0.039
0.10)
0.04
(1.00
0.086
2.15
0.098
2.45
(3.80 Max)
0.150 Max
±
±
0.0039
0.10)
1
2
(1.8+/-0.1)
0.456
11.40
0.07
39 41
40 42
(2.40+/-0.1)
0.096
(4.20)
0.17
Detail Z
Z
(67.60)
(63.60)
2.70
2.50
0.04
(1.00
(47.40)
1.896
±
±
0.0039
0.1)
0.16
(4.00
±
±
0.0039
0.10)
199
200
Y
(1.8+0.1/-0.0)
Rev. 1.5 June 2005
Units : Inches (Millimeters)
2-
φ
Detail Y
0.07
(0.60 TYP)
0.024 TYP
DDR SDRAM
0.018
Full R 2.0
(0.2+/-0.15)
0.01
±
0.001