參數(shù)資料
型號(hào)： HY5PS1G831F-E4
廠(chǎng)商： HYNIX SEMICONDUCTOR INC
元件分類(lèi)： DRAM
英文描述： 1Gb DDR2 SDRAM
中文描述： 128M X 8 DDR DRAM, 0.5 ns, PBGA68
封裝： FBGA-68
文件頁(yè)數(shù)： 4/33頁(yè)
文件大?。?/td> 540K
代理商： HY5PS1G831F-E4
Rev. 1.2 / Dec 2006
4
1
HY5PS1G431(L)F
1
HY5PS1G831(L)F
1.1 Device Features & Ordering Information
1.1.1 Key Features
VDD=1.8V
VDDQ=1.8V +/- 0.1V
All inputs and outputs are compatible with SSTL_18 interface
Fully differential clock inputs (CK, /CK) operation
Double data rate interface
Source synchronous-data transaction aligned to bidirectional data strobe (DQS, DQS)
Differential Data Strobe (DQS, DQS)
Data outputs on DQS, DQS edges when read (edged DQ)
Data inputs on DQS centers when write(centered DQ)
On chip DLL align DQ, DQS and DQS transition with CK transition
DM mask write data-in at the both rising and falling edges of the data strobe
All addresses and control inputs except data, data strobes and data masks latched on the rising
edges of the clock
Programmable CAS latency 3, 4, 5 and 6 supported
Programmable additive latency 0, 1, 2, 3, 4 and 5 supported
Programmable burst length 4/8 with both nibble sequential and interleave mode
Internal eight bank operations with single pulsed RAS
Auto refresh and self refresh supported
tRAS lockout supported
8K refresh cycles /64ms
JEDEC standard 68ball FBGA(x4/x8)
Full strength driver option controlled by EMRS
On Die Termination supported
Off Chip Driver Impedance Adjustment supported
Read Data Strobe suupported (x8 only)
Self-Refresh High Temperature Entry
Ordering Information
Part No.
Configuration
Package
HY5PS1G431(L)F-X*
256Mx4
68Ball
HY5PS1G831(L)F-X*
128Mx8
Operating Frequency
Grade
tCK(ns)
CL
tRCD
tRP
Unit
-E3
5
3
3
3
Clk
-E4
5
4
4
4
Clk
-C4
3.75
4
4
4
Clk
-C5
3.75
5
5
5
Clk
-Y5
3
5
5
5
Clk
-Y6
3
6
6
6
Clk
Note:
-X* is the speed bin, refer to the Operation
Frequency table for complete Part No.
1. Description
相關(guān)PDF資料
PDF描述
HY5PS1G831F-Y5 1Gb DDR2 SDRAM
HY5PS1G831F-Y6 1Gb DDR2 SDRAM
HY5PS1G831LF 1Gb DDR2 SDRAM
HY5PS1G831LF-C4 1Gb DDR2 SDRAM
HY5PS1G831LF-C5 1Gb DDR2 SDRAM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HY5PS1G831F-Y5 制造商:HYNIX 制造商全稱(chēng):Hynix Semiconductor 功能描述:1Gb DDR2 SDRAM
HY5PS1G831F-Y6 制造商:HYNIX 制造商全稱(chēng):Hynix Semiconductor 功能描述:1Gb DDR2 SDRAM
HY5PS1G831LF 制造商:HYNIX 制造商全稱(chēng):Hynix Semiconductor 功能描述:1Gb DDR2 SDRAM
HY5PS1G831LF-C4 制造商:HYNIX 制造商全稱(chēng):Hynix Semiconductor 功能描述:1Gb DDR2 SDRAM
HY5PS1G831LF-C5 制造商:HYNIX 制造商全稱(chēng):Hynix Semiconductor 功能描述:1Gb DDR2 SDRAM
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