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CS82C37A-12中文資料HARRIS數(shù)據(jù)手冊PDF規(guī)格書
CS82C37A-12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-12
- 制造商：
HARRIS
- 制造商全稱：
HARRIS
- 功能描述：
CMOS High Performance Programmable DMA Controller
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HARRIS(哈利斯) |
23+ |
PLCC44(16.58x16.58) |
6000 |
誠信服務(wù)，絕對原裝原盤 |
詢價 | ||
INTERSIL |
22+ |
PLCC-44 |
8000 |
原裝正品支持實單 |
詢價 | ||
HARRIS |
PLCC44 |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
INTERSIL |
24+ |
PLCC |
50 |
詢價 | |||
Harris |
1 |
公司優(yōu)勢庫存 熱賣中!! |
詢價 | ||||
INTERSIL |
24+ |
PLCC44 |
16800 |
絕對原裝進口現(xiàn)貨,假一賠十,價格優(yōu)勢!? |
詢價 | ||
HARRIS |
23+ |
DIP16 |
5000 |
原裝正品,假一罰十 |
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 | ||
INTERSIL |
22+ |
PLCC |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單! |
詢價 | ||
INTERSIL |
2023+ |
PLCC44 |
50000 |
原裝現(xiàn)貨 |
詢價 |
