Rev. 1.11 - UBiio

Internet Data Sheet
HY[B/I]18T256[40/80/16]0B[C/F](L)
256-Mbit Double-Data-Rate-Two SDRAM
Product Type Org. Speed CAS-RCD-RP Latencies 1)
1) CAS: Column Address Strobe; RCD: Row Column Delay; RP: Row Precharge
TABLE 8
Ordering Information for Lead-Containing Products
Clock (MHz)
Package
Industrial Temperature Range (–40 °C - +85 °C)
HYI18T256400BC-25F ×4 DDR2-800D 5-5-5 400 P-TFBGA-60
HYI18T256800BC-25F ×8 DDR2-800D 5-5-5 400 P-TFBGA-60
HYI18T256160BC-25F ×16 DDR2-800D 5-5-5 400 P-TFBGA-84
HYI18T256400BC-2.5 ×4 DDR2-800E 6-6-6 400 P-TFBGA-60
HYI18T256800BC-2.5 ×8 DDR2-800E 6-6-6 400 P-TFBGA-60
HYI18T256160BC-2.5 ×16 DDR2-800E 6-6-6 400 P-TFBGA-84
HYI18T256400BC-3 ×4 DDR2-667C 4-4-4 333 P-TFBGA-60
HYI18T256800BC-3 ×8 DDR2-667C 4-4-4 333 P-TFBGA-60
HYI18T256160BC-3 ×16 DDR2-667C 4-4-4 333 P-TFBGA-84
HYI18T256400BC-3S ×4 DDR2-667D 5-5-5 333 P-TFBGA-60
HYI18T256800BC-3S ×8 DDR2-667D 5-5-5 333 P-TFBGA-60
HYI18T256160BC-3S ×16 DDR2-667D 5-5-5 333 P-TFBGA-84
HYI18T256400BC-3.7 ×4 DDR2-533C 4-4-4 266 P-TFBGA-60
HYI18T256800BC-3.7 ×8 DDR2-533C 4-4-4 266 P-TFBGA-60
HYI18T256160BC-3.7 ×16 DDR2-533C 4-4-4 266 P-TFBGA-84
HYI18T256400BC-5 ×4 DDR2-400B 3-3-3 200 P-TFBGA-60
HYI18T256800BC-5 ×8 DDR2-400B 3-3-3 200 P-TFBGA-60
HYI18T256160BC-5 ×16 DDR2-400B 3-3-3 200 P-TFBGA-84
Note: For product nomenclature see Chapter 9 of this data sheet
Rev. 1.11, 2007-07 9
11172006-LBIU-F1TN