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SP3490EN-LSP3490EN-L/TR中文資料艾科嘉數(shù)據(jù)手冊PDF規(guī)格書
SP3490EN-LSP3490EN-L/TR規(guī)格書詳情
Description
The SP3490 and SP3491 devices are 3.3V low power full-duplex transceivers that meet the specifications of the RS-485 and RS-422 serial protocols. These devices are pin-to-pin compatible with the MaxLinear SP490 and SP491 devices as well as popular industry standards. The SP3490 and SP3491 feature MaxLinear’s BiCMOS process, allowing low power operation without sacrificing performance. The SP3490 and SP3491 meet the electrical specifications of the RS-485 and RS-422 serial protocols up to 10Mbps under load. The SP3491 is identical to the SP3490 with the addition of driver and reciveiver tri-state enable lines.
FEATURES
● Full-duplex RS-485 and RS-422 transceivers
● Operates from a single 3.3V supply
● Interoperable with 5.0V logic
● Driver/receiver tri-state enable lines (SP3491)
● -7V to 12V common-mode input voltage range
● ±200mV receiver input sensitivity
● Allows up to 32 transceivers on the serial bus
● Compatability with LTC490 and SN75179 (SP3490)
● Compatability with LTC491 and SN75180 (SP3491)
產(chǎn)品屬性
- 型號：
SP3490EN-LSP3490EN-L/TR
- 制造商：
EXAR
- 制造商全稱：
EXAR
- 功能描述：
3.3V Low Power Full-Duplex RS-485 Transceivers with 10Mbps Data Rate
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
Sipex |
21+ |
DIP8 |
5791 |
原裝現(xiàn)貨熱賣 |
詢價 | ||
SIPEX |
23+ |
7350 |
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | |||
SIPEX |
23+ |
NA/ |
240 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
SIPEX |
20+ |
DIPS |
26580 |
全新原裝長期特價銷售 |
詢價 | ||
SIPEX |
23+ |
DIP8 |
6000 |
誠信服務，絕對原裝原盤 |
詢價 | ||
SIPEX |
22+ |
SOP-8 |
354000 |
詢價 | |||
EXAR |
SOP8 |
899933 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
EXAR |
20+ |
DIP8 |
35830 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
SIPEX |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價 | ||||
SIPEX |
DIP |
2 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 |
