首页>K4S643232H-TC70>规格书详情
K4S643232H-TC70中文资料PDF规格书
相关芯片规格书
更多K4S643232H-TC70规格书详情
GENERAL DESCRIPTION
The K4S643232H is 67,108,864 bits synchronous high data rate Dynamic RAM organized as 4 x 524,288 words by 32 bits, fabricated with SAMSUNG′s high performance CMOS technology. Synchronous design allows precise cycle control with the use of system clock. I/O transactions are possible on every clock cycle. Range of operating frequencies, programmable burst length and programmable latencies allow the same device to be useful for a variety of high bandwidth, high performance memory system applications.
FEATURES
• JEDEC standard 3.3V power supply
• LVTTL compatible with multiplexed address
• Four banks operation
• MRS cycle with address key programs
-. CAS latency (2 & 3)
-. Burst length (1, 2, 4, 8 & Full page)
-. Burst type (Sequential & Interleave)
• All inputs are sampled at the positive going edge of the system clock.
• Burst read single-bit write operation
• DQM for masking
• Auto & self refresh
• 64ms refresh period(4K Cycle)
产品属性
- 型号:
K4S643232H-TC70
- 制造商:
Samsung Electro-Mechanics
- 功能描述:
SDRAM, 2M x 32, 86 Pin, Plastic, TSSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SAMSUNG |
2020+ |
TSOP |
16800 |
绝对原装进口现货,假一赔十,价格优势!? |
询价 | ||
SAMSUNG/三星 |
23+ |
NA/ |
3534 |
原装现货,当天可交货,原型号开票 |
询价 | ||
SAMSUNG |
23+ |
TSOP |
12800 |
##公司主营品牌长期供应100%原装现货可含税提供技术 |
询价 | ||
SAMSUNG/三星 |
24+ |
TSOP |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
SAMSUNG/三星 |
06+ |
TSOP |
6000 |
只做正品,原装现货实单来谈 |
询价 | ||
SAMSUNG |
22+ |
TSSOP |
8000 |
原装正品支持实单 |
询价 | ||
Samsung |
44 |
公司优势库存 热卖中!! |
询价 | ||||
SAMSUNG |
2022 |
TSOP |
5280 |
原厂原装正品,价格超越代理 |
询价 | ||
SAMSUNG/三星 |
TSOP |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
SAMSANG |
19+ |
TSOP |
256800 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 |