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HM628128ALR-7L中文资料日立数据手册PDF规格书
HM628128ALR-7L规格书详情
The Hitachi HM628128A is a CMOS static RAM organized 128 kword × 8 bit. It realizes higher density, higher performance and low power consumption by employing 0.8 µm Hi-CMOS process technology.
It offers low power standby power dissipation; therefore, it is suitable for battery back-up systems. The device, packaged in a 525-mil SOP (460-mil body SOP) or a 600-mil plastic DIP, or a 8 × 20 mm TSOP with thickness of 1.2 mm, is available for high density mounting. TSOP package is suitable for cards, and reverse type TSOP is also provided.
Features
• High speed
— Fast access time: 55/70/85/100 ns (max)
• Low power
— Active: 75 mW (typ)
— Standby: 10 µW (typ)
• Single 5 V supply
• Completely static memory
No clock or timing strobe required
• Equal access and cycle times
• Common data input and output
Three state output
• Directly TTL compatible
All inputs and outputs
• Capability of battery back up operation
2 chip selection for battery back up
产品属性
- 型号:
HM628128ALR-7L
- 制造商:
HITACHI
- 制造商全称:
Hitachi Semiconductor
- 功能描述:
131,072-word X 8-bit High Speed CMOS Static RAM
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
HITTITE |
9847 |
TSOP |
777 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
HITACHI |
21+ |
TSOP |
35200 |
一级代理/放心采购 |
询价 | ||
HITACHI |
23+24 |
TSOP- |
9680 |
原盒原标.进口原装.支持实单 .价格优势 |
询价 | ||
HITACHI |
23+ |
NA |
312 |
专做原装正品,假一罚百! |
询价 | ||
专业HIT |
23+ |
TSOP |
3635 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
- |
23+ |
TSOP32 |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
HITACHI/日立 |
22+ |
TSOP |
6670 |
现货,原厂原装假一罚十! |
询价 | ||
HITACHI |
23+ |
SOP |
6322 |
特价库存 |
询价 | ||
HITACHI |
2022 |
TSOP |
5280 |
原厂原装正品,价格超越代理 |
询价 | ||
HITACHI |
21+ |
TSOP |
12000 |
进口原装正品现货 |
询价 |