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HM5264805FLTT-75中文资料PDF规格书
厂商型号 |
HM5264805FLTT-75 |
功能描述 | 64M LVTTL interface SDRAM 133 MHz/100 MHz 1-Mword 횞 16-bit 횞 4-bank/2-Mword 횞 8-bit 횞 4-bank /4-Mword 횞 4-bit 횞 4-bank PC/133, PC/100 SDRAM |
文件大小 |
514.14 Kbytes |
页面数量 |
65 页 |
生产厂商 | Elpida Memory |
企业简称 |
ELPIDA【美光科技】 |
中文名称 | 美光科技股份有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-25 22:50:00 |
HM5264805FLTT-75规格书详情
Description
The HM5264165F is a 64-Mbit SDRAM organized as 1048576-word × 16-bit × 4 bank. The HM5264805F is a 64-Mbit SDRAM organized as 2097152-word × 8-bit × 4 bank. The HM5264405F is a 64-Mbit SDRAM organized as 4194304-word × 4-bit × 4 bank. All inputs and outputs are referred to the rising edge of the clock input. It is packaged in standard 54-pin plastic TSOP II.
Features
• 3.3 V power supply
• Clock frequency: 133 MHz/100 MHz (max)
• LVTTL interface
• Single pulsed RAS
• 4 banks can operate simultaneously and independently
• Burst read/write operation and burst read/single write operation capability
• Programmable burst length: 1/2/4/8/full page
• 2 variations of burst sequence
- Sequential (BL = 1/2/4/8/full page)
- Interleave (BL = 1/2/4/8)
• Programmable CAS latency: 2/3
• Byte control by DQM:DQM (HM5264805F/HM5264405F) DQMU/DQML (HM5264165F)
• Refresh cycles: 4096 refresh cycles/64 ms
• 2 variations of refresh
- Auto refresh
- Self refresh
• Full page burst length capability
- Sequential burst
- Burst stop capability
产品属性
- 型号:
HM5264805FLTT-75
- 制造商:
HITACHI
- 制造商全称:
Hitachi Semiconductor
- 功能描述:
64M LVTTL interface SDRAM 133 MHz/100 MHz
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
N/A |
23+ |
NA |
6500 |
全新原装假一赔十 |
询价 | ||
HIT |
1998 |
30 |
原装正品长期供货,如假包赔包换 徐小姐13714450367 |
询价 | |||
HITACHI/日立 |
21+ |
TSOP |
13880 |
公司只售原装,支持实单 |
询价 | ||
ELPIDA |
23+ |
NA |
39960 |
只做进口原装,终端工厂免费送样 |
询价 | ||
HITACHI/日立 |
22+ |
TSOP |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
HITACHI |
23+ |
NA |
1278 |
专做原装正品,假一罚百! |
询价 | ||
Hitachi/Hitachi, Ltd./日立公司 |
21+ |
TSOP |
1 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
HITACHI |
02+ |
TSOP |
1 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
HITACHI/日立 |
21+ROHS |
TSOP |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
HITACHI |
22+23+ |
New |
37045 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 |