HYB39S256400T-10 SIEMENS [Siemens Semiconductor Group], HYB39S256400T-10 Datasheet - Page 3

• Manufacturer Part Number: HYB39S256400T-10
• Description: 256 MBit Synchronous DRAM
• Manufacturer: SIEMENS [Siemens Semiconductor Group]

Pin Configuration for 4, 8 & 16 organized 256 M-DRAMs
Semiconductor Group
0.35
Index Marking
1)
2)
3)
Does not include plastic or metal protrusion of 0.15 max per side
Does not include plastic protrusion of 0.25 max per side
Does not include dambar protrusion of 0.13 max per side
+0.1
-0.05
0.8
3)
54
1
TSOPII-54 (10.16 mm
2.5 max
26x 0.8 =
22.22
±0.13
20.8
1)
15˚
15˚
27
28
±5˚
±5˚
3
22.22 mm, 0.8 mm pitch)
0.2
0.1
M
54x
54x
256 MBit Synchronous DRAM
HYB 39S256400/800/160T
10.16
11.76
0.5
GPX09039
±0.13
±0.2
±0.1
2)
1998-10-01