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Functional description
The AS4LC256K16EO is a high-performance 4 megabit CMOS Dynamic Random Access Memory (DRAM) organized as 262,144 words by 16 bits. The AS4LC256K16EO is fabricated with advanced CMOS technology and designed with innovative design techniques resulting in high speed, extremely low power and wide operating margins at component and system levels.
Features
• Organization: 262,144 words × 16 bits
• High speed
- 45/60 ns RAS access time
- 10/12/15/20 ns column address access time
- 7/10/10 ns CAS access time
• Low power consumption
- Active: 280 mW max (AS4LC256K16EO-35)
- Standby: 2.8 mW max, CMOS I/O (AS4LC256K16EO-35)
• EDO page mode
• 5V I/O tolerant
• 512 refresh cycles, 8 ms refresh interval
- RAS-only or CAS-before-RAS refresh or self refresh
• Read-modify-write
• LVTTL-compatible, three-state I/O
• JEDEC standard packages
- 400 mil, 40-pin SOJ
- 400 mil, 40/44-pin TSOP II
• 3.3V power supply
• Latch-up current > 200 mA
产品属性
- 型号:
AS4LC256K16EO
- 制造商:
ALSC
- 制造商全称:
Alliance Semiconductor Corporation
- 功能描述:
3.3V 256K X 16 CMOS DRAM(EDO)
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ALLIANCE |
2016+ |
SOJ40 |
9000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
ALLIANCE |
22+ |
TSOP |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
ALLIANCE |
SOJ |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
ALLIANCE |
23+ |
SOJ |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
ALLIANC |
2021+ |
SOJ |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
ALLIANCE |
2122+ |
TSOP40 |
2160 |
只做原装正品现货需开增值税发票可咨询确定 |
询价 | ||
ALLIANCE |
22+ |
TSOP44 |
28909 |
原装正品现货,可开13个点税 |
询价 | ||
ALLIANC |
21+ |
SOJ |
13880 |
公司只售原装,支持实单 |
询价 | ||
ALLIANCE |
2046+ |
SOJ44 |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
ALLIANCE |
22+ |
SOJ |
62420 |
郑重承诺只做原装进口现货 |
询价 |