- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄370616 > HM514260CLTT-7 (Hitachi,Ltd.) 262,144-word x 16-bit Dynamic Random Access Memory PDF資料下載
參數(shù)資料
| 型號： | HM514260CLTT-7 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | 262,144-word x 16-bit Dynamic Random Access Memory |
| 中文描述： | 262,144字× 16位動態(tài)隨機存取存儲器 |
| 文件頁數(shù)： | 1/27頁 |
| 文件大?。?/td> | 260K |
| 代理商： | HM514260CLTT-7 |
當前第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁
HM514260C Series
HM51S4260C Series
262,144-word
×
16-bit Dynamic Random Access Memory
ADE-203-260A (Z)
Rev. 1.0
Jun. 12, 1995
Description
The Hitachi HM51(S)4260C is CMOS dynamic RAM organized as 262,144-word
×
16-bit. HM51(S)4260C
has realized higher density, higher performance and various functions by employing 0.8
μ
m CMOS process
technology and some new CMOS circuit design technologies. The HM51(S)4260C offers fast page mode as a
high speed access mode. Multiplexed address input permits the HM51(S)4260C to be packaged in standard
400-mil 40-pin plastic SOJ and standard 400-mil 44-pin plastic TSOPII. Internal refresh timer enables
HM51S4260C self refresh operation.
Features
Single 5 V (
±
10%) (HM51(S)4260C-6/7/8)
(
±
5%) (HM51(S)4260C-6R)
High speed
— Access time: 60 ns/70 ns/80 ns (max)
Low power dissipation
— Active mode: 825 mW/788 mW/770 mW/688 mW (max)
— Standby mode: 11 mW (max) (HM51(S)4260C-6/7/8)
10.5 mW (max) (HM51(S)4260C-6R)
1.1 mW (max) (L-version) (HM51(S)4260C-6/7/8)
1.05 mW (max) (L-version) (HM51(S)4260C-6R)
Fast page mode capability
512 refresh cycles: 8 ms
128 ms (L-version)
2
CAS
-byte control
2 variations of refresh
—
RAS
-only refresh
—
CAS
-before-
RAS
refresh
Battery backup operation (L-version)
Self refresh operation (HM51S4260C)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HM514260CLTT-8 | 262,144-word x 16-bit Dynamic Random Access Memory |
| HM514260CTT-6 | 262,144-word x 16-bit Dynamic Random Access Memory |
| HM514260CTT-6R | 262,144-word x 16-bit Dynamic Random Access Memory |
| HM514260CTT-7 | 262,144-word x 16-bit Dynamic Random Access Memory |
| HM514260CTT-8 | 262,144-word x 16-bit Dynamic Random Access Memory |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HM514260CLTT-8 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x16 Fast Page Mode DRAM |
| HM514260CLZ-6 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x16 Fast Page Mode DRAM |
| HM514260CLZ-7 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x16 Fast Page Mode DRAM |
| HM514260CLZ-8 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x16 Fast Page Mode DRAM |
| HM514260CTT-6 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x16 Fast Page Mode DRAM |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。