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SP490EN/TR中文资料艾科嘉数据手册PDF规格书

SP490EN/TR
厂商型号

SP490EN/TR

功能描述

Full Duplex RS-485 Transceivers

文件大小

552.6 Kbytes

页面数量

12

生产厂商 Exar Corporation
企业简称

EXAR艾科嘉

中文名称

艾科嘉(杭州)信息技术有限公司官网

原厂标识
EXAR
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-8-4 12:20:00

人工找货

SP490EN/TR价格和库存,欢迎联系客服免费人工找货

SP490EN/TR规格书详情

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 mode range. The SP490 is available in 8-pin plastic DIP and 8-pin NSOIC packages for operation over the commercial and industrial temperature ranges. The SP491 is available in 4-pin DIP and 4-pin NSOIC packages for operation over the commercial and industrial temperature ranges.

FEATURES

• +5V Only

• Low Power BiCMOS

• Driver/Receiver Enable (SP49)

• RS-485 and RS-422 Drivers/Receivers

• Pin Compatible with LTC490 and SN7579 (SP490)

• Pin Compatible with LTC491 and SN7580 (SP49)

产品属性

  • 型号:

    SP490EN/TR

  • 制造商:

    SIPEX

  • 制造商全称:

    Sipex Corporation

  • 功能描述:

    Full Duplex RS-485 Transceivers

供应商 型号 品牌 批号 封装 库存 备注 价格
EXAR/艾科嘉
22+
SOP8
157494
原装正品现货,可开13个点税
询价
量大可定EXRA
22+
SOP-8
25000
只有原装原装,支持BOM配单
询价
EXAR
1220
SOP8
10
询价
EXAR
23+
SOP8
10
全新原装正品现货,支持订货
询价
EXAR/艾科嘉
22+
8SOIC
12245
现货,原厂原装假一罚十!
询价
SIPEX
23+
SOP-8P
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
询价
SIPEX
23+
SOP-8
50000
全新原装正品现货,支持订货
询价
SIPEX
23+
SOP8
8560
受权代理!全新原装现货特价热卖!
询价
Exar
22+
8SOIC
9000
原厂渠道,现货配单
询价
SP
24+
原厂封装
65250
支持样品,原装现货,提供技术支持!
询价