音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

M2S56D20AKT-10L Datasheet

  • M2S56D20AKT-10L

  • 256M Double Data Rate Synchronous DRAM

  • 40頁

  • MITSUBISHI   MITSUBISHI

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預覽

DDR SDRAM
(Rev.1.44)
Mar. '02
MITSUBISHI LSIs
M2S56D20/ 30/ 40ATP -75AL, -75A, -75L, -75, -10L, -10
M2S56D20/ 30/ 40AKT -75AL, -75A, -75L, -75, -10L, -10
256M Double Data Rate Synchronous DRAM
Contents are subject to change without notice.
DESCRIPTION
M2S56D20ATP / AKT is a 4-bank x 16777216-word x 4-bit,
M2S56D30ATP / AKT is a 4-bank x 8388608-word x 8-bit,
M2S56D40ATP/ AKT is a 4-bank x 4194304-word x 16-bit,
double data rate synchronous DRAM, with SSTL_2 interface. All control and address signals are
referenced to the rising edge of CLK.Input data is registered on both edges of data strobes, and output
data and data strobe are referenced on both edges of CLK. The M2S56D20/30/40ATP achieve very high
speed data rate up to 133MHz, and are suitable for main memory in computer systems.
FEATURES
- VDD=VDDQ=2.5V+0.2V
- Double data rate architecture; two data transfers per clock cycle
- Bidirectional, data strobe (DQS) is transmitted/received with data
- Differential clock inputs (CLK and /CLK)
- DLL aligns DQ and DQS transitions
- Commands are entered on each positive CLK edge
- Data and data mask are referenced to both edges of DQS
- 4-bank operations are controlled by BA0, BA1 (Bank Address)
- /CAS latency- 2.0/2.5 (programmable)
- Burst length- 2/4/8 (programmable)
- Burst type- sequential / interleave (programmable)
- Auto precharge / All bank precharge is controlled by A10
- 8192 refresh cycles /64ms (4 banks concurrent refresh)
- Auto refresh and Self refresh
- Row address A0-12 / Column address A0-9,11(x4)/ A0-9(x8)/ A0-8(x16)
- SSTL_2 Interface
- Both 66-pin TSOP Package and 64-pin Small TSOP Package
M2S56D*0ATP: 0.8mm lead pitch 66-pin TSOP Package
M2S56D*0AKT: 0.4mm lead pitch 64-pin Small TSOP Package
- JEDEC standard
- Low Power for the Self Refresh Current ICC6 : 2mA (-75AL , -75L , -10L)
Operating Frequencies
Max. Frequency Max. Frequency
@CL=2.0 *
@CL=2.5 *
M2S56D20/30/40ATP/AKT-75AL/-75A
M2S56D20/30/40ATP/AKT-75L/-75
M2S56D20/30/40ATP/AKT-10L/-10
133MHz
100MHz
100MHz
133MHz
133MHz
125MHz
Standard
DDR266A
DDR266B
DDR200
* CL = CAS(Read) Latency
MITSUBISHI ELECTRIC
1

M2S56D20AKT-10L相關(guān)型號PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號推薦

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務：
賣家服務：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時間周一至周五
9:00-17:30

關(guān)注官方微信號，
第一時間獲取資訊。

建議反饋
返回頂部

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！