M470L2923BN0-CB0 SAMSUNG [Samsung semiconductor], M470L2923BN0-CB0 Datasheet - Page 20

• Manufacturer Part Number: M470L2923BN0-CB0
• Description: DDR SDRAM Unbuffered Module 18 4 pin Unbuffered Module based on 512Mb B-die
• Manufacturer: SAMSUNG [Samsung semiconductor]

256MB, 512MB, 1GB Unbuffered SODIMM
0.16
(4.00
Tolerances : ±.006(.15) unless otherwise specified
The used device is 64Mx8 DDR SDRAM, sTSOPII-300mil
SDRAM Part No. : K4H510838B
17.3 128Mx64 (M4702923BN(V))
±
±
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
0.456
11.40
(1.8)
0.07
39 41
40 42
(2.40)
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
Rev. 1.5 June 2005
Units : Inches (Millimeters)
2-
(1.80)
φ
Detail Y
0.07
(0.60 TYP)
0.024 TYP
DDR SDRAM
0.018
(0.45
(0.20 ± 0.15)
0.008 ± 0.006
Full R 2x
±
±
0.001
0.03)