首页>HM5264805F-A60>规格书详情
HM5264805F-A60中文资料PDF规格书
HM5264805F-A60规格书详情
1-Mword × 16-bit × 4-bank/2-Mword × 8-bit × 4-bank /4-Mword × 4-bit × 4-bank PC/133, PC/100 SDRAM
Description
The Hitachi HM5264165F is a 64-Mbit SDRAM organized as 1048576-word × 16-bit × 4 bank. The Hitachi HM5264805F is a 64-Mbit SDRAM organized as 2097152-word × 8-bit × 4 bank. The Hitachi 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:
HM5264805F-A60
- 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 | ||
HITACHI |
21+ |
TSOP |
12000 |
进口原装正品现货 |
询价 | ||
ELPIDA |
TSOP |
53650 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
HITACHI |
2022 |
TSOP |
5280 |
原厂原装正品,价格超越代理 |
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 |
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/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 |
23+ |
NA |
1278 |
专做原装正品,假一罚百! |
询价 | ||
HITACHI/日立 |
21+ |
TSOP |
13880 |
公司只售原装,支持实单 |
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 |