參數(shù)資料
型號(hào): HB52E169EN
廠商: Hitachi,Ltd.
英文描述: 64 MB Unbuffered SDRAM DIMM(64MB 未緩沖同步DRAM DIMM)
中文描述: 64 MB的無緩沖SDRAM的內(nèi)存(64MB的未緩沖同步的DRAM內(nèi)存)
文件頁數(shù): 62/64頁
文件大?。?/td> 2741K
代理商: HB52E169EN
HB52E88EM-F, HB52E89EM-F, HB52E168EN-F, HB52E169EN-F
62
Physical outline
Cautions
1.
Hitachi neither warrants nor grants licenses of any rights of Hitachi’s or any third party’s patent, copy-
right, trademark, or other intellectual property rights for information contained in this document. Hitachi
bears no responsibility for problems that may arise with third party’s rights, including intellectual property
rights, in connection with use of the information contained in this document.
2. Products and product specifications may be subject to change without notice. Confirm that you have re-
ceived the latest product standards or specifications before final design, purchase or use.
3. Hitachi makes every attempt to ensure that its products are of high quality and reliability. However, con-
tact Hitachi’s sales office before using the product in an application that demands especially high quality
6.35
0.250
2.00
±
0.10
0.079
±
0.004
6.35
0.250
4.175
0.164
2.00
±
0.10
0.079
±
0.004
1.00
0.039
Detail B
Detail C
Detail A
0
±
2
±
0
±
0
±
3
±
3
±
0
±
0
±
1.27
0.050
3.00 typ
0.118 typ
133.37
±
0.15
5.251
±
0.006
3
±
0
±
11.43
0.450
36.83
1.450
54.61
2.150
(63.67)
(2.51)
A
B
C
1
84
Front side
Back side
8
4
±
0
0
±
1
0
3
1
1
2 –
φ
3.00
±
0.10
2 –
φ
0.118
±
0.003
1.00
±
0.05
0.039
±
0.002
(DATUM -A-)
(DATUM -A-)
Unit: mm
(DATUM -A-)
R FULL
R FULL
Note: Tolerance on all dimensions
±
0.15/0.006 unless otherwise specified.
127.35
±
0.15
5.014
±
0.006
Component area
(Front)
Component area
(Back)
1.27
±
0.10
0.050
±
0.004
4
0
4.00 max
0.157 max
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