IS82C37A中文資料HARRIS數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
IS82C37A |
| 參數(shù)屬性 | IS82C37A 封裝/外殼為44-LCC（J 形引線）；包裝為管件；類別為集成電路（IC） > 專用；IS82C37A應(yīng)用范圍：CMOS DMA 控制器；產(chǎn)品描述：IC INTERFACE SPECIALIZED 44PLCC |
| 功能描述 | CMOS High Performance Programmable DMA Controller |
| 文件大小 |
204.61 Kbytes |
| 頁面數(shù)量 |
23 頁 |
| 生產(chǎn)廠商 | Harris Corporation |
| 企業(yè)簡稱 |
HARRIS |
| 中文名稱 | Harris Corporation |
| 原廠標識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2024-10-25 11:29:00 |
IS82C37A規(guī)格書詳情
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：
IS82C37A
- 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 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HARRIS |
23+ |
PLCC |
20000 |
全新原裝假一賠十 |
詢價 | ||
INTERSIL |
23+ |
PLCC-44 |
9526 |
詢價 | |||
INTERSIL |
23+ |
PLCC-44 |
10000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
INTERSIL |
22+ |
PLCC44 |
7288 |
⊙⊙新加坡大量現(xiàn)貨庫存,深圳常備現(xiàn)貨!歡迎查詢!⊙ |
詢價 | ||
INTERSIL |
2020+ |
原廠封裝 |
5756 |
專營軍工航天芯片,只做全新原裝,價格超低! |
詢價 | ||
Intersil |
23+ |
44-PLCC16.58x16.58 |
7300 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
Intersil |
2318+ |
PLCC-44 |
6890 |
長期供貨進口原裝熱賣現(xiàn)貨 |
詢價 | ||
INTERSIL |
22+ |
原裝 |
2300 |
絕對原裝自家現(xiàn)貨!真實庫存!歡迎來電! |
詢價 | ||
RENESAS(瑞薩)/IDT |
2117+ |
PLCC-44(16.58x16.58) |
315000 |
26個/管一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期 |
詢價 | ||
HARRIS |
23+ |
PLCC |
7000 |
絕對全新原裝!100%保質(zhì)量特價!請放心訂購! |
詢價 |
