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IS82C37A-5集成電路(IC)的專用規(guī)格書(shū)PDF中文資料
IS82C37A-5規(guī)格書(shū)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
- 產(chǎn)品編號(hào):
IS82C37A-5
- 制造商:
Renesas Electronics America Inc
- 類別:
集成電路(IC) > 專用
- 包裝:
管件
- 應(yīng)用:
CMOS DMA 控制器
- 電壓 - 供電:
4.5V ~ 5.5V
- 封裝/外殼:
44-LCC(J 形引線)
- 供應(yīng)商器件封裝:
44-PLCC(16.58x16.58)
- 安裝類型:
表面貼裝型
- 描述:
IC INTERFACE SPECIALIZED 44PLCC
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
intersi |
2020+ |
plcc |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
INTE |
三年內(nèi) |
1983 |
只做原裝正品 |
詢價(jià) | |||
INTERSIL |
22+ |
PLCC-44 |
5623 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
INTERSIL |
05+ |
原廠原裝 |
4523 |
只做全新原裝真實(shí)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
INTERSIL |
23+ |
PLCC-28 |
9980 |
價(jià)格優(yōu)勢(shì)/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來(lái)電查詢 |
詢價(jià) | ||
INTERSIL |
50 |
原裝正品現(xiàn)貨庫(kù)存價(jià)優(yōu) |
詢價(jià) | ||||
HARRIS |
23+ |
PLCC |
7000 |
絕對(duì)全新原裝!100%保質(zhì)量特價(jià)!請(qǐng)放心訂購(gòu)! |
詢價(jià) | ||
Intersil |
2318+ |
PLCC-44 |
6890 |
長(zhǎng)期供貨進(jìn)口原裝熱賣現(xiàn)貨 |
詢價(jià) | ||
INTERSIL |
23+ |
PLCC-44 |
9526 |
詢價(jià) | |||
Intersil |
21+ |
44-PLCC(16.58x16.58) |
35200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) |