| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
HIGH SPEED 2K X 8 DUAL-PORT STATIC RAM WITH INTERRUPTS Features ◆ High-speed access – Commercial: 20/35/55ns (max.) – Industrial: 25/55ns (max.) ◆ Low-power operation – IDT71321/IDT71421SA — Active: 325mW (typ.) — Standby: 5mW (typ.) – IDT71321/421LA — Active: 325mW (typ.) — Standby: 1mW (typ.) ◆ Two INT flags for port-to-port communication | RENESAS 瑞萨 |   | ||
HIGH SPEED 2K X 8 DUAL-PORT STATIC RAM WITH INTERRUPTS Features ◆ High-speed access – Commercial: 20/35/55ns (max.) – Industrial: 25/55ns (max.) ◆ Low-power operation – IDT71321/IDT71421SA — Active: 325mW (typ.) — Standby: 5mW (typ.) – IDT71321/421LA — Active: 325mW (typ.) — Standby: 1mW (typ.) ◆ Two INT flags for port-to-port communication | RENESAS 瑞萨 | | ||
HIGH-SPEED 2K x 8 DUAL-PORT STATIC RAM WITH INTERRUPTS DESCRIPTION: The IDT71321/IDT71421 are high-speed 2K x 8 Dual Port Static RAMs with internal interrupt logic for interprocessor communications. The IDT71321 is designed to be used as a stand-alone 8-bit Dual-Port RAM or as a MASTER Dual-Port RAM together with the IDT71421 SLAVE Dual Port in 16- | IDT | | ||
HIGH SPEED 2K X 8 DUAL-PORT STATIC RAM 文件：184.02 Kbytes Page：18 Pages | IDT | | ||
HIGH SPEED 2K X 8 DUAL-PORT STATIC RAM 文件：184.02 Kbytes Page：18 Pages | IDT | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
IDT |
24+ |
PLCC |
3000 |
全新原装现货 优势库存 |
|||
IDT |
NEW |
52PLCC |
9526 |
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订 |
|||
idt |
24+ |
N/A |
6980 |
原装现货,可开13%税票 |
|||
IDT |
25+ |
PLCC52 |
24 |
⊙⊙新加坡大量现货库存,深圳常备现货!欢迎查询!⊙ |
|||
IDT |
21+ |
DIP |
10000 |
原装现货假一罚十 |
|||
IDT |
14+ |
TQFP64 |
1500 |
全新进口原装 |
|||
IDT |
原厂封装 |
9800 |
原装进口公司现货假一赔百 |
||||
IDT |
23+ |
PLCC |
8650 |
受权代理!全新原装现货特价热卖! |
|||
IDT |
23+ |
PLCC |
50000 |
全新原装正品现货,支持订货 |
|||
IDT |
2138+ |
QFP |
8960 |
专营BGA,QFP原装现货,假一赔十 |
SDT71421规格书下载地址
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DdatasheetPDF页码索引
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