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HM5264805FTT-A60中文資料日立數(shù)據(jù)手冊PDF規(guī)格書

HM5264805FTT-A60
廠商型號

HM5264805FTT-A60

功能描述

64M LVTTL interface SDRAM 133 MHz/100 MHz

文件大小

870.62 Kbytes

頁面數(shù)量

67

生產(chǎn)廠商 Hitachi Semiconductor
企業(yè)簡稱

Hitachi日立

中文名稱

日立公司官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-6 11:10:00

HM5264805FTT-A60規(guī)格書詳情

1-Mword × 16-bit × 4-bank/2-Mword × 8-bit × 4-bank /4-Mword × 4-bit × 4-bank PC/133, PC/100 SDRAM

Description

The Hitachi HM5264165F is a 64-Mbit SDRAM organized as 1048576-word × 16-bit × 4 bank. The Hitachi HM5264805F is a 64-Mbit SDRAM organized as 2097152-word × 8-bit × 4 bank. The Hitachi HM5264405F is a 64-Mbit SDRAM organized as 4194304-word × 4-bit × 4 bank. All inputs and outputs are referred to the rising edge of the clock input. It is packaged in standard 54-pin plastic TSOP II.

Features

? 3.3 V power supply

? Clock frequency: 133 MHz/100 MHz (max)

? LVTTL interface

? Single pulsed RAS

? 4 banks can operate simultaneously and independently

? Burst read/write operation and burst read/single write operation capability

? Programmable burst length: 1/2/4/8/full page

? 2 variations of burst sequence

?- Sequential (BL = 1/2/4/8/full page)

?- Interleave (BL = 1/2/4/8)

? Programmable CAS latency: 2/3

? Byte control by DQM:DQM (HM5264805F/HM5264405F) DQMU/DQML (HM5264165F)

? Refresh cycles: 4096 refresh cycles/64 ms

? 2 variations of refresh

?- Auto refresh

?- Self refresh

? Full page burst length capability

?- Sequential burst

?- Burst stop capability

產(chǎn)品屬性

  • 型號:

    HM5264805FTT-A60

  • 制造商:

    ELPIDA

  • 制造商全稱:

    Elpida Memory

  • 功能描述:

    64M LVTTL interface SDRAM 133 MHz/100 MHz 1-Mword × 16-bit × 4-bank/2-Mword × 8-bit × 4-bank /4-Mword × 4-bit × 4-bank PC/133, PC/100 SDRAM

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價(jià)格
HITACHI
23+
65480
詢價(jià)
HD/海德頻率
23+
SSOP-54
10000
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價(jià)格優(yōu)勢、品種
詢價(jià)
HITACHI/日立
23+
TSSOP
6500
專注配單,只做原裝進(jìn)口現(xiàn)貨
詢價(jià)
HIT
22+
QFP
1000
強(qiáng)調(diào)現(xiàn)貨,隨時(shí)查詢!
詢價(jià)
HIT
1922+
QFP
3000
絕對進(jìn)口原裝現(xiàn)貨
詢價(jià)
HITACHI/日立
23+
TSSOP
6500
專注配單,只做原裝進(jìn)口現(xiàn)貨
詢價(jià)
N/A
23+
NA
6500
全新原裝假一賠十
詢價(jià)
HITACHI
22+23+
New
37045
絕對原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨
詢價(jià)
AGILENT
16+
QFP
4000
進(jìn)口原裝現(xiàn)貨/價(jià)格優(yōu)勢!
詢價(jià)
HIT
24+
QFP
10
詢價(jià)