71V30中文资料1K x 8 3.3V Dual-Port RAM数据手册Renesas规格书
71V30规格书详情
描述 Description
The 71V30high-speed 1K x 8 Dual-Port Static RAM is designed to be used as a stand-alone 8-bit Dual-Port SRAM. It has two independent ports with separate control, address, and I/O pins that permit independent, asynchronous access for reads or writes to any location in memory. An automatic power down feature, controlled by CE, permits the on chip circuitry of each port to enter a very low standby power mode.
特性 Features
True Dual-Ported memory cells which allow simultaneous access of the same memory location
On-chip port arbitration logic
Interrupt flags for port-to-port communication
Fully asynchronous operation from either port
Battery backup operation, 2V data retention (L Only)
TTL-compatible, single 3.3V ±0.3V power supply
Available in 64-pin STQFP Package
Industrial temperature range (–40C to +85C) is available
技术参数
- 产品编号：
71V30L25TF8
- 制造商：
Renesas Electronics America Inc
- 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 - 双端口，异步
- 存储容量：
8Kb（1K x 8）
- 存储器接口：
并联
- 写周期时间 - 字，页：
25ns
- 电压 - 供电：
3V ~ 3.6V
- 工作温度：
0°C ~ 70°C（TA）
- 安装类型：
表面贴装型
- 封装/外壳：
64-LQFP
- 供应商器件封装：
64-TQFP（10x10）
- 描述：
IC SRAM 8KBIT PARALLEL 64TQFP
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
IDT |
24+ |
20000 |
全新原厂原装，进口正品现货，正规渠道可含税！！ |
询价 | |||
IDT |
21+ |
TQFP |
320 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
INTEGRATEDDEVICETECHNOLOGY |
21+ |
NA |
12820 |
只做原装,质量保证 |
询价 | ||
Renesas |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
Renesas/IDT |
24+ |
TQFP64 |
8000 |
原装，正品 |
询价 | ||
IDT |
24+ |
TQFP |
9000 |
只做原装正品 有挂有货 假一赔十 |
询价 | ||
Renesas/IDT |
24+ |
TQFP64 |
5000 |
全新原装正品,现货销售 |
询价 | ||
Renesas/IDT |
23+ |
TQFP64 |
880 |
正规渠道,只有原装! |
询价 | ||
INTEGRATEDDEVICETECHNOLOGY |
23+ |
NA |
12730 |
原装正品代理渠道价格优势 |
询价 | ||
Renesas/IDT |
23+ |
TQFP64 |
20000 |
询价 |
