參數(shù)資料
型號: HYS72T256420HFN-3S-B
廠商: QIMONDA AG
元件分類: DRAM
英文描述: 240-Pin Fully-Buffered DDR2 SDRAM Modules
中文描述: 256M X 72 DDR DRAM MODULE, DMA240
封裝: GREEN, DIMM-240
文件頁數(shù): 10/42頁
文件大?。?/td> 1262K
代理商: HYS72T256420HFN-3S-B
Internet Data Sheet
Rev. 1.1, 2006-11
09142006-87TL-4SLW
10
HYS72T[64/128/256]4[00/20]HFN–[3S/3.7]–B
TABLE 6
Abbreviations for Buffer Type
TABLE 7
Abbreviations for Pin Type
Abbreviation
Description
HSDL_15
LV-CMOS
CMOS
OD
High-Speed Differential Point-to-Point Link Interface at 1.5 V
Low Voltage CMOS
CMOS Levels
Open Drain. The corresponding pin has 2 operational states, active low and tristate,
and allows multiple devices to share as a wire-OR.
Abbreviation
Description
I
O
I/O
AI
PWR
GND
NU
NC
Standard input-only pin. Digital levels.
Output. Digital levels.
I/O is a bidirectional input/output signal.
Input. Analog levels.
Power
Ground
Not Usable
Not Connected
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