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CS82C37A-5中文資料HARRIS數(shù)據(jù)手冊PDF規(guī)格書
CS82C37A-5規(guī)格書詳情
Description
The 82C37A is an enhanced version of the industry standard 8237A Direct Memory Access (DMA) controller, fabricated using Harris’ 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
產(chǎn)品屬性
- 型號：
CS82C37A-5
- 制造商：
Rochester Electronics LLC
- 功能描述：
- Bulk
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HARRIS/哈里斯 |
23+ |
PLCC44 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
INTERSIL |
23+ |
PLCC-44 |
65600 |
詢價 | |||
INTERSIL |
24+ |
PLCC |
25500 |
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價銷售 |
詢價 | ||
HARRIS |
24+ |
PLCC-44 |
4 |
詢價 | |||
INTERSIL |
23+ |
PLCC-44 |
12335 |
詢價 | |||
INTERSIL |
24+ |
PLCC |
2789 |
全新原裝!現(xiàn)貨熱賣! |
詢價 | ||
HARRIS |
24+ |
PLCC44 |
2978 |
100%全新原裝公司現(xiàn)貨供應(yīng)!隨時可發(fā)貨 |
詢價 | ||
2020+ |
PLCC |
1781 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | |||
INTEL |
2023+ |
PLCC44 |
50000 |
原裝現(xiàn)貨 |
詢價 | ||
INTERSIL |
18+ |
PLCC |
23042 |
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票 |
詢價 |
