CP82C37A中文資料Intersil數(shù)據(jù)手冊(cè)PDF規(guī)格書
CP82C37A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)：
CP82C37A
- 制造商：
Rochester Electronics LLC
- 功能描述：
- Bulk
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
INTERSIL |
00+ |
DIP40 |
208 |
全新原裝進(jìn)口自己庫(kù)存優(yōu)勢(shì) |
詢價(jià) | ||
HARRIS/哈里斯 |
23+ |
NA/ |
539 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
harris |
16+ |
原廠封裝 |
10000 |
全新原裝正品,代理優(yōu)勢(shì)渠道供應(yīng),歡迎來電咨詢 |
詢價(jià) | ||
XICOR |
23+ |
6000 |
誠(chéng)信服務(wù)，絕對(duì)原裝原盤 |
詢價(jià) | |||
HARRIS |
9806 |
279 |
原裝正品長(zhǎng)期供貨，如假包賠包換 徐小姐13714450367 |
詢價(jià) | |||
HARRIS |
1802+ |
DIP40 |
6528 |
只做原裝正品現(xiàn)貨,或訂貨假一賠十! |
詢價(jià) | ||
INTERSIL |
21+ |
DIP40 |
1709 |
詢價(jià) | |||
INTERSIL |
21+ |
DIP40 |
6000 |
全新原裝 公司現(xiàn)貨 |
詢價(jià) | ||
INTERSIL |
2048+ |
DIP40 |
9852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
HARRT |
22+ |
DIP40 |
6000 |
進(jìn)口原裝 假一罰十 現(xiàn)貨 |
詢價(jià) |
