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CS82C37A-12中文資料HARRIS數(shù)據(jù)手冊PDF規(guī)格書
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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 |
9749+ |
PLCC44 |
372 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
HARRIS/哈里斯 |
23+ |
NA/ |
35 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
HARRIS(哈利斯) |
23+ |
PLCC44(16.58x16.58) |
6000 |
誠信服務(wù)，絕對原裝原盤 |
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 | ||
INTERSIL |
22+ |
PLCC |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
HARRIS/哈里斯 |
23+ |
PLCC44 |
10880 |
原裝正品，支持實單 |
詢價 | ||
INTERSIL |
24+ |
PLCC44 |
3500 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
INTERSIL |
2015+ |
SOP/DIP |
19889 |
一級代理原裝現(xiàn)貨,特價熱賣! |
詢價 | ||
INTERSIL |
23+ |
PLCC44 |
6000 |
詢價 | |||
INTERSIL |
2023+ |
PLCC44 |
50000 |
原裝現(xiàn)貨 |
詢價 |
