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SP491EN价格
参考价格：￥4.4757
型号：SP491EN-L 品牌：Exar 备注：这里有SP491EN多少钱，2026年最近7天走势，今日出价，今日竞价，SP491EN批发/采购报价，SP491EN行情走势销售排行榜，SP491EN报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
SP491EN | Full Duplex RS-485 Transceivers DESCRIPTION The SP490 is a low power differential line driver/receiver meeting RS-485 and RS-422 standards up to 5Mbps. The SP491 is identical to the SP490 with the addition of driver and receiver tri-state enable lines. Both products feature ±200mV receiver input sensitivity, over wide common | SIPEX |   | |
SP491EN | Full Duplex RS-485 Transceivers DESCRIPTION The SP490 is a low power differential line driver/receiver meeting RS-485 and RS-422 standards up to 5Mbps. The SP491 is identical to the SP490with the addition of driver and receiver tri-state enable lines. Both products feature ±200mV receiver input sensitivity, over wide common mod | EXAR 艾科嘉 | | |
SP491EN | Full Duplex RS-485 Transceivers 文件：83.61 Kbytes Page：12 Pages | SIPEX | | |
SP491EN | Full Duplex RS-485 Transceivers 文件：161.5 Kbytes Page：12 Pages | SIPEX | | |
Full Duplex RS-485 Transceivers DESCRIPTION The SP490 is a low power differential line driver/receiver meeting RS-485 and RS-422 standards up to 5Mbps. The SP491 is identical to the SP490with the addition of driver and receiver tri-state enable lines. Both products feature ±200mV receiver input sensitivity, over wide common mod | EXAR 艾科嘉 | | ||
Full Duplex RS-485 Transceivers DESCRIPTION The SP490 is a low power differential line driver/receiver meeting RS-485 and RS-422 standards up to 5Mbps. The SP491 is identical to the SP490with the addition of driver and receiver tri-state enable lines. Both products feature ±200mV receiver input sensitivity, over wide common mod | EXAR 艾科嘉 | | ||
Full Duplex RS-485 Transceivers 文件：161.5 Kbytes Page：12 Pages | SIPEX | | ||
Full Duplex RS-485 Transceivers 文件：83.61 Kbytes Page：12 Pages | SIPEX | | ||
封装/外壳：14-SOIC（0.154"，3.90mm 宽） 包装：管件 描述：IC TRANSCEIVER FULL 1/1 14SOIC 集成电路（IC） 驱动器，接收器，收发器 | ETC 知名厂家 | ETC | | |
封装/外壳：14-SOIC（0.154"，3.90mm 宽） 包装：卷带（TR） 描述：IC TRANSCEIVER FULL 1/1 14SOIC 集成电路（IC） 驱动器，接收器，收发器 | ETC 知名厂家 | ETC | | |
Full Duplex RS-485 Transceivers 文件：83.61 Kbytes Page：12 Pages | SIPEX | | ||
Full Duplex RS-485 Transceivers 文件：161.5 Kbytes Page：12 Pages | SIPEX | | ||
ROUND INSTRUMENTATION HANDLES [KEYSTONE] ROUND INSTRUMENTATION HANDLES FERRULES HANDLE MOUNTING SCREWS | ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
3M™ Polishing Films Product Description 3M™ Polishing Films 291X, 298X, 491X, 498X, 591X and 598X are comprised of micron graded mineral that has been coated onto a fibrous backing. Designed to break down into a slurry during use with water. Applications • MT fiber optic connector polishing and wafer edge cleani | 3M | | ||
PECL Output 文件：141.82 Kbytes Page：2 Pages | OSCILENT | | ||
LED INDICATORS, DUMMY PLUGS AND HOLE PLUGS 文件：28.38 Kbytes Page：1 Pages | SWITCH | | ||
EXTENSION SPRINGS 文件：168.94 Kbytes Page：1 Pages | CENTURYSPRING | |
SP491EN产品属性
- 类型
描述
- 型号
SP491EN
- 制造商
Exar Corporation
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
SIPEX |
25+ |
SOP |
500000 |
行业低价,代理渠道 |
|||
SIPEXCORPORATION |
23+ |
NA |
746 |
专做原装正品,假一罚百! |
|||
SIPEX |
SOP14 |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
||||
SIPEX |
24+ |
3.9mm |
6232 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
|||
SIPEX |
04/05+ |
SOP14 |
222 |
全新原装100真实现货供应 |
|||
SIPEX |
25+ |
72 |
公司优势库存 热卖中! |
||||
SIPEX |
26+ |
SOP |
86910 |
代理授权原装正品价格最实惠 本公司承诺假一赔百 |
|||
SIPEX |
25+ |
SOP-14 |
4500 |
全新原装、诚信经营、公司现货销售! |
|||
SIPEX |
2025+ |
SOP-14 |
4675 |
全新原厂原装产品、公司现货销售 |
|||
SIPEX |
26+ |
原厂封装 |
12735 |
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订 |
SP491EN芯片相关品牌
SP491EN规格书下载地址
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SP491EN数据表相关新闻
SP490EEN-L/TR
原装现货 特价
2021-3-2SP490EEN-L/TR EXAR/艾科嘉
SP490EEN-L/TR EXAR/艾科嘉
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2020-8-7SP5YYEY1M0091/AA
SP5YYEY1M0091/AA ，全新原装当天发货或门市自取0755-82732291.
2019-12-25SP6120-低电压，AnyFETTM，同步，降压控制器DC-DC电源转换器，高性能，2A至10A的理想选择
SP6120是一个固定的频率，电压模式PWM控制器，同步设计工作从单一的5V或3.3V输入电源。 Sipex的独特的“AnyFETTM”技术允许的SP6120可用于解决多种价格/性能权衡。它是分开的PWM第一个控制器提供的精度，速度，灵活性，保护和控制器市场较广泛的运行条件下的效率。 应用 ■DSP ■微处理器核心 ■I / O与逻辑 ■工业控制 ■分布式电源 ■低电压电源 ■优化单电源供电，3V - 5.5V应用 ■高效率：大于95％的可能 ■“
2012-11-25
DdatasheetPDF页码索引
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