CY7C1009中文资料PDF规格书
CY7C1009规格书详情
Functional Description
The CY7C109 / CY7C1009 is a high-performance CMOS stat ic RAM organized as 131,072 words by 8 bits. Easy memory expansion is provided by an active LOW chip enable (CE1), an active HIGH chip enable (CE2), an active LOW output enable (OE), and three-state drivers. Writing to the device is accomplished by taking chip enable one (CE1) and write enable (WE) inputs LOW and chip enable two (CE2) input HIGH. Data on the eight I/O pins (I/O0 through I/O7) is then written into the location specified on the address pins (A0 through A16). Reading from the device is accomplished by taking chip enable one (CE1) and output enable (OE) LOW while forcing write enable (WE) and chip enable two (CE2) HIGH. Under these conditions, the contents of the memory location specified by the address pins will appear on the I/O pins.
Features
• High speed
— tAA = 10 ns
• Low active power
— 1017 mW (max., 12 ns)
• Low CMOS standby power
— 55 mW (max.), 4 mW (Low power version)
• 2.0V Data Retention (Low power version)
• Automatic power-down when deselected
• TTL-compatible inputs and outputs
• Easy memory expansion with CE1, CE2, and OE options
产品属性
- 产品编号:
CY7C1009B-12VXC
- 制造商:
Cypress Semiconductor Corp
- 类别:
集成电路(IC) > 存储器
- 包装:
托盘
- 存储器类型:
易失
- 存储器格式:
SRAM
- 技术:
SRAM - 异步
- 存储容量:
1Mb(128K x 8)
- 存储器接口:
并联
- 写周期时间 - 字,页:
12ns
- 电压 - 供电:
4.5V ~ 5.5V
- 工作温度:
0°C ~ 70°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
32-BSOJ(0.300",7.62mm 宽)
- 供应商器件封装:
32-SOJ
- 描述:
IC SRAM 1MBIT PARALLEL 32SOJ
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
CYPRESS |
2016+ |
SOJ |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
CYPRESS |
23+ |
SOJ-32 |
6500 |
全新原装假一赔十 |
询价 | ||
CYPRESS |
2020+ |
SOJ32 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
Cypress |
21+ |
32SOJ |
13880 |
公司只售原装,支持实单 |
询价 | ||
CYPRESS |
0107+ |
SOJ32 |
469 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
CYPRESS(赛普拉斯) |
23+ |
SOJ32 |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
CYPRESS/赛普拉斯 |
2022 |
SOJ-32 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
Cypress(赛普拉斯) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
CYPRESS(赛普拉斯) |
21+ |
32-BSOJ |
3460 |
航宇科工半导体-央企合格优秀供方 |
询价 | ||
Cypress |
23+ |
32-SOJ |
65600 |
询价 |
相关库存
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