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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:
HM5264405FTT-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 |
---|---|---|---|---|---|---|---|
ELPIDA |
23+ |
NA |
8686 |
专做原装正品,假一罚百! |
询价 | ||
HIT |
23+ |
TSOP54 |
20000 |
全新原装假一赔十 |
询价 | ||
SHARP/夏普 |
22+ |
TSSOP |
3626 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
ELPIDA |
22+23+ |
New |
37046 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
HIT |
TSOP54 |
1898 |
全新原装进口自己库存优势 |
询价 | |||
HIT |
0024+ |
TSOP-54 |
28433 |
原装现货海量库存欢迎咨询 |
询价 | ||
HIT |
23+ |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | |||
HM5264405FTT-A60 |
115 |
115 |
询价 | ||||
HITACHI |
22+ |
TSOP-54 |
4650 |
询价 | |||
HITACHI/日立 |
2402+ |
TSOP-54 |
8324 |
原装正品!实单价优! |
询价 |