71V3578数据手册集成电路(IC)的存储器规格书PDF
71V3578规格书详情
描述 Description
The 71V3578 3.3V CMOS SRAM is organized as 256K x 18. The 71V3578 SRAM contains write, data, address and control registers. The burst mode feature offers the highest level of performance to the system designer, as it can provide four cycles of data for a single address presented to the SRAM.
特性 Features
High system speed 150MHz (3.8ns clock access time)
LBO input selects interleaved or linear burst mode
Self-timed write cycle with global write control (GW), byte write enable (BWE), and byte writes (BWx)
3.3V core power supply
Power down controlled by ZZ input
3.3V I/O
Available in 100 -pin TQFP package
技术参数
- 产品编号:
71V3578S133PFG8
- 制造商:
Renesas Electronics America Inc
- 类别:
集成电路(IC) > 存储器
- 包装:
管件
- 存储器类型:
易失
- 存储器格式:
SRAM
- 技术:
SRAM - 同步,SDR
- 存储容量:
4.5Mb(256K x 18)
- 存储器接口:
并联
- 电压 - 供电:
3.135V ~ 3.465V
- 工作温度:
0°C ~ 70°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
100-LQFP
- 供应商器件封装:
100-TQFP(14x14)
- 描述:
IC SRAM 4.5MBIT PARALLEL 100TQFP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
IDT |
2021+ |
7944 |
十年专营原装现货,假一赔十 |
询价 | |||
IDT |
25+ |
65248 |
百分百原装现货 实单必成 |
询价 | |||
IDT |
2023+ |
8700 |
原装现货 |
询价 | |||
IDT |
BGA |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
Renesas |
25+ |
电联咨询 |
7800 |
公司现货,提供拆样技术支持 |
询价 | ||
IDT, |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
IDT |
24+/25+ |
3405 |
原装正品现货库存价优 |
询价 | |||
IDT |
23+ |
NA |
7944 |
原装正品代理渠道价格优势 |
询价 | ||
Renesas Electronics Corporatio |
23+/24+ |
100-LQFP |
8600 |
只供原装进口公司现货+可订货 |
询价 | ||
Renesas Electronics America In |
25+ |
100-LQFP |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
询价 |