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EM636165VE-7规格书详情
Overview
The EM636165 SDRAM is a high-speed CMOS synchronous DRAM containing 16 Mbits. It is internally configured as a dual 512K word x 16 DRAM with a synchronous interface (all signals are registered on the positive edge of the clock signal, CLK). Each of the 512K x 16 bit banks is organized as 2048 rows by 256 columns by 16 bits. Read and write accesses to the SDRAM are burst oriented; accesses start at a selected location and continue for a programmed number of locations in a programmed sequence. Accesses begin with the registration of a BankActivate command which is then followed by a Read or Write command.
The EM636165 provides for programmable Read or Write burst lengths of 1, 2, 4, 8, or full page, with a burst termination option. An auto precharge function may be enabled to provide a self-timed row precharge that is initiated at the end of the burst sequence. The refresh functions, either Auto or Self Refresh are easy to use. By having a programmable mode register, the system can choose the most suitable modes to maximize its performance. These devices are well suited for applications requiring high memory bandwidth and particularly well suited to high performance PC applications
Features
· Fast access time: 4.5/5/5/5.5/6.5/7.5 ns
· Fast clock rate: 200/183/166/143/125/100 MHz
· Self refresh mode: standard and low power
· Internal pipelined architecture
· 512K word x 16-bit x 2-bank
· Programmable Mode registers
- CAS# Latency: 1, 2, or 3
- Burst Length: 1, 2, 4, 8, or full page
- Burst Type: interleaved or linear burst
- Burst stop function
· Individual byte controlled by LDQM and UDQM
· Auto Refresh and Self Refresh
· 4096 refresh cycles/64ms
· CKE power down mode
· JEDEC standard +3.3V±0.3V power supply
· Interface: LVTTL
· 50-pin 400 mil plastic TSOP II package
· 60-ball, 6.4x10.1mm VFBGA package
· Lead Free Package available for both TSOP II and VFBGA
产品属性
- 型号:
EM636165VE-7
- 制造商:
ETRON
- 制造商全称:
ETRON
- 功能描述:
1Mega x 16 Synchronous DRAM(SDRAM)
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ETRON |
2016+ |
BGA |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
ETRON |
2020+ |
BGA |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
ETRON |
13+ |
BGA |
1456 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ETRON |
21+ |
BGA |
1456 |
原装现货假一赔十 |
询价 | ||
22+ |
500000 |
行业低价,代理渠道 |
询价 | ||||
ETONTECM |
10+ |
BGA |
400 |
进口原装现货询价 |
询价 | ||
ETRONTECM |
2023+ |
BGA |
50000 |
原装现货 |
询价 | ||
ETONTECM |
1922+ |
BGA |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
ETONTECM |
23+ |
BGA |
5000 |
原装正品,假一罚十 |
询价 | ||
ETRON |
BGA |
68900 |
原包原标签100%进口原装常备现货! |
询价 |