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SP490EN/TR中文资料艾科嘉数据手册PDF规格书
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 |