首頁>ID82C237-12>規(guī)格書詳情
ID82C237-12中文資料Intersil數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
ID82C237-12 |
| 功能描述 | CMOS High Performance Programmable DMA Controller |
| 文件大小 |
158.77 Kbytes |
| 頁面數(shù)量 |
25 頁 |
| 生產(chǎn)廠商 | Intersil Corporation |
| 企業(yè)簡(jiǎn)稱 |
Intersil |
| 中文名稱 | Intersil Corporation官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-5-3 16:50:00 |
| 人工找貨 | ID82C237-12價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
ID82C237-12規(guī)格書詳情
Description
The 82C237 is a modified version of the 82C37A. The 82C237 is fully software and pin for pin compatible with the 82C37A but provides an additional mode for 16-bit DMA transfers, as well as enhanced speed. Each channel may be individually programmed for 8-bit or 16-bit data transfers.
Features
? Fully Compatible with Intersil 82C37A
??? - 82C237 May be Used in 8MHz and 12.5MHz 82C37A Sockets
? Optimized for 10MHz and 12.5MHz 80C286 Systems
? Special Mode Permits 16-Bit, Zero Wait State DMA Transfers
? High Speed Data Transfers:
??? - Up to 6.25MBytes/sec with 12.5MHz Clock in Normal Mode
??? - Up to 12.5MBytes/sec with 12.5MHz Clock in 16-Bit Mode
? Compatible with the NMOS 8237A
? Four Independent Maskable Channels with Autoinitialization Capability
? Cascadable to any Number of Channels
? 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(hào)：
ID82C237-12
- 制造商：
INTERSIL
- 制造商全稱：
Intersil Corporation
- 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 |
|---|---|---|---|---|---|---|---|
ITS |
25+23+ |
DIP-18 |
51338 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
HARRIS |
24+ |
DIP |
267 |
詢價(jià) | |||
Intersil |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價(jià) | |||
INTEL/英特爾 |
QQ咨詢 |
DIP |
234 |
全新原裝 研究所指定供貨商 |
詢價(jià) | ||
Intersil |
2 |
公司優(yōu)勢(shì)庫存 熱賣中!! |
詢價(jià) | ||||
H |
21+ |
DIP |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價(jià) | ||
ITS |
23+ |
DIP-18 |
5000 |
原裝正品,假一罰十 |
詢價(jià) | ||
HAR |
24+ |
DIP |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
RENESAS |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價(jià) | ||
HARRIS |
23+ |
DIP |
5000 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) |
