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CS82C37A-12规格书详情
The 82C37A is an enhanced version of the industry standard 8237A Direct Memory Access (DMA) controller, fabricated using Intersil’s advanced 2 micron CMOS process. Pin compatible with NMOS designs, the 82C37A offers increased functionality, improved performance, and dramatically reduced power consumption. The fully static design permits gated clock operation for even further reduction of power.
Features
• Compatible with the NMOS 8237A
• Four Independent Maskable Channels with Autoinitialization Capability
• Cascadable to any Number of Channels
• High Speed Data Transfers:
- Up to 4MBytes/sec with 8MHz Clock
- Up to 6.25MBytes/sec with 12.5MHz Clock
• Memory-to-Memory Transfers
• Static CMOS Design Permits Low Power Operation
- ICCSB = 10µA Maximum
- ICCOP = 2mA/MHz Maximum
• Fully TTL/CMOS Compatible
• Internal Registers may be Read from Software
• Pb-Free Plus Anneal Available (RoHS Compliant)
产品属性
- 型号:
CS82C37A-12
- 制造商:
HARRIS
- 制造商全称:
HARRIS
- 功能描述:
CMOS High Performance Programmable DMA Controller
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
HAR |
23+ |
DIP8模块 |
18000 |
询价 | |||
2020+ |
PLCC |
1781 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | |||
INTERSIL |
22+ |
PLCC |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
HARRIS/哈里斯 |
23+ |
PLCC44 |
10880 |
原装正品,支持实单 |
询价 | ||
INTERSIL |
22+ |
PLCC44 |
3500 |
原装现货,可开13%税票 |
询价 | ||
INTERSIL |
23+ |
PLCC44 |
6000 |
询价 | |||
INTERSIL |
22+/23+ |
PLCC44 |
9800 |
原装进口公司现货假一赔百 |
询价 | ||
HAR |
2023+ |
PLCC |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
HARRIS/哈里斯 |
23+ |
NA/ |
35 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
INTERSIL |
2015+ |
SOP/DIP |
19889 |
一级代理原装现货,特价热卖! |
询价 |