CY7C109D中文资料赛普拉斯数据手册PDF规格书
CY7C109D规格书详情
Functional Description
The CY7C109D/CY7C1009D is a high-performance CMOS static 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 tri-state drivers.The eight input and output pins (IO0 through IO7) are placed in a high-impedance state when:
• Deselected (CE1 HIGH or CE2 LOW),
• Outputs are disabled (OE HIGH),
• When the write operation is active (CE1 LOW, CE2 HIGH, and WE LOW)
Features
• Pin- and function-compatible with CY7C109B/CY7C1009B
• High speed
— tAA = 10 ns
• Low active power
— ICC = 80 mA @ 10 ns
• Low CMOS standby power
— ISB2 = 3 mA
• 2.0V Data Retention
• Automatic power-down when deselected
• TTL-compatible inputs and outputs
• Easy memory expansion with CE1, CE2 and OE options
• CY7C109D available in Pb-free 32-pin 400-Mil wide Molded SOJ and 32-pin TSOP I packages. CY7C1009D available in Pb-free 32-pin 300-Mil wide Molded SOJ package
产品属性
- 产品编号:
CY7C109D-10VXIT
- 制造商:
Cypress Semiconductor Corp
- 类别:
集成电路(IC) > 存储器
- 包装:
卷带(TR)
- 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:
10ns
- 电压 - 供电:
4.5V ~ 5.5V
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
32-BSOJ(0.400",10.16mm 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 |
16+ |
原厂封装 |
10000 |
全新原装正品,代理优势渠道供应,欢迎来电咨询 |
询价 | ||
SPANSION(飞索) |
2021+ |
SOJ-32 |
499 |
询价 | |||
CYPRESS/赛普拉斯 |
22+ |
原厂原封 |
12315 |
只做原装现货 提供一站式配套供货 中利达 |
询价 | ||
CYPRESS |
2138+ |
原厂标准封装 |
8960 |
代理CYPRESS全系列芯片,原装现货 |
询价 | ||
N/A |
22+ |
SOJ |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
CYPRESS |
22+ |
TSOPI |
10000 |
原装正品优势现货供应 |
询价 | ||
CYPRESS |
15+ |
SOJ32 |
280 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
Cypress |
22+ |
32TSOP I |
9000 |
原厂渠道,现货配单 |
询价 | ||
CYPRESS/赛普拉斯 |
23+ |
32-BSOJ |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
CYPRESSSEMICONDUCTORCORP |
23+ |
32-TFSOP |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 |