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COM20019I-HD中文資料SMSC數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
COM20019I-HD |
| 功能描述 | Low Cost ARCNET (ANSI 878.1) Controller with 2K x 8 On-Board RAM |
| 文件大小 |
454.64 Kbytes |
| 頁(yè)面數(shù)量 |
81 頁(yè) |
| 生產(chǎn)廠商 | Standard Microsystems Corporation |
| 企業(yè)簡(jiǎn)稱 |
SMSC |
| 中文名稱 | Standard Microsystems Corporation官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2024-12-30 22:51:00 |
COM20019I-HD規(guī)格書詳情
GENERAL DESCRIPTION
SMSCs COM20019 is a member of the family of Embedded ARCNET Controllers from Standard Microsystems Corporation. The device is a general purpose communications controller for networking microcontrollers and intelligent peripherals in industrial, automotive, and embedded control environments using an ARCNET protocol engine. The small 24 pin package, flexible microcontroller and media interfaces, eight- page message support, and extended temperature range of the COM20019 make it the only true network controller optimized for use in industrial, embedded, and automotive applications.
FEATURES
? New Features
- Data Rates up to 312.5 Kbps
- Programmable Reconfiguration Times
? 24 Pin DIP, 28 Pin PLCC, 48 Pin TQFP Packages
? Ideal for Industrial/Factory/Building Automation and Transportation Applications
? Deterministic, (ANSI 878.1), Token Passing ARCNET Protocol
? Minimal Microcontroller and Media Interface Logic Required
? Flexible Interface For Use With All Microcontrollers or Microprocessors
? Automatically Detects Type of Microcontroller Interface
? 2Kx8 On-Chip Dual Port RAM
? Command Chaining for Packet Queuing
? Sequential Access to Internal RAM
? Software Programmable Node ID
? Eight, 256 Byte Pages Allow Four Pages TX and RX Plus Scratch-Pad Memory
? Next ID Readable
? Internal Clock Scaler for Adjusting Network Speed
? Operating Temperature Range of -40oC to +85oC
? Self-Reconfiguration Protocol
? Supports up to 255 Nodes
? Supports Various Network Topologies (Star, Tree, Bus...)
? CMOS, Single +5V Supply
? Duplicate Node ID Detection
? Powerful Diagnostics
? Receive All Packets Mode
? Flexible Media Interface:
- RS485 Differential Driver Interface For Low Cost, Low Power, High Reliability
產(chǎn)品屬性
- 型號(hào)：
COM20019I-HD
- 功能描述：
網(wǎng)絡(luò)控制器與處理器 IC ARCNET Contrllr
- RoHS：
否
- 制造商：
Micrel
- 產(chǎn)品：
Controller Area Network(CAN)
- 電源電流（最大值）：
595 mA
- 最大工作溫度：
+ 85 C
- 安裝風(fēng)格：
SMD/SMT
- 封裝/箱體：
PBGA-400
- 封裝：
Tray
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SMSC |
23+ |
DIP-24 |
6500 |
全新原裝假一賠十 |
詢價(jià) | ||
SMSC |
0417+ |
PLCC28 |
127 |
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) | ||
SMSC |
23+ |
PLCC28 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
SMSC |
23+ |
PLCC-28 |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
DLZ |
22+ |
PLCC28 |
354000 |
詢價(jià) | |||
SMSC |
21+ |
PLCC28 |
965 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
SMSC |
2020+ |
PLCC |
4500 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
詢價(jià) | ||
SMC |
23+ |
PLCC |
9920 |
原裝正品，支持實(shí)單 |
詢價(jià) | ||
SMSC |
22+ |
PLCC-28 |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
SMC |
2339+ |
PLCC28 |
5650 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫(kù)存! |
詢價(jià) |
