ID82C37A中文資料Intersil數(shù)據(jù)手冊(cè)PDF規(guī)格書
ID82C37A規(guī)格書詳情
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)
產(chǎn)品屬性
- 型號(hào)：
ID82C37A
- 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(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
HAR |
05+ |
原廠原裝 |
4483 |
只做全新原裝真實(shí)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
INTERSIL |
QQ咨詢 |
DIP |
105 |
全新原裝 研究所指定供貨商 |
詢價(jià) | ||
INTERSIL |
20+ |
DIP |
5200 |
全新原裝現(xiàn)貨優(yōu)勢(shì)產(chǎn)品 |
詢價(jià) | ||
INTERSIL |
專業(yè)鐵帽 |
CDIP |
67500 |
鐵帽原裝主營(yíng)-可開原型號(hào)增稅票 |
詢價(jià) | ||
MIS |
21+ |
DIP24 |
10000 |
原裝現(xiàn)貨假一罰十 |
詢價(jià) | ||
MIS |
18+ |
DIP |
185 |
進(jìn)口原裝正品優(yōu)勢(shì)供應(yīng) |
詢價(jià) | ||
INTERSIL |
1824+ |
DIP |
800 |
原裝現(xiàn)貨專業(yè)代理,可以代拷程序 |
詢價(jià) | ||
ADI |
MSOP10 |
6850 |
萊克訊每片來自原廠原盒原包裝假一罰十價(jià)優(yōu) |
詢價(jià) | |||
MIS |
23+ |
DIP |
66800 |
原廠授權(quán)一級(jí)代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
詢價(jià) | ||
MHS |
CDIP24 |
69 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) |
