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HWD487中文資料etc未分類制造商數(shù)據(jù)手冊PDF規(guī)格書

HWD487
廠商型號

HWD487

功能描述

Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers

文件大小

502.49 Kbytes

頁面數(shù)量

20

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中文名稱

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原廠標(biāo)識
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更新時(shí)間

2024-12-24 10:53:00

HWD487規(guī)格書詳情

[Chengdu Sino Microdelectronics System Co., Ltd]

General Description

The HWD481, HWD483, HWD485, HWD487–HWD491, and HWD1487 are low-power transceivers for RS-485 and RS-422 communication. Each part contains one driver and one receiver. The HWD483, HWD487, HWD488, and HWD489 feature reduced slew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, thus allowing error-free data transmission up to 250kbps. The driver slew rates of the HWD481, HWD485, HWD490, HWD491, and HWD1487 are not limited, allowing them to transmit up to 2.5Mbps.

__Next Generation Device Features

? For Fault-Tolerant Applications

HWD3430: ±80V Fault-Protected, Fail-Safe, 1/4 Unit Load, +3.3V, RS-485 Transceiver

HWD3440E–HWD3444E: ±15kV ESD-Protected, ±60V Fault-Protected, 10Mbps, Fail-Safe, RS-485/J1708 Transceivers

? For Space-Constrained Applications

HWD3460–HWD3464: +5V, Fail-Safe, 20Mbps, Profibus RS-485/RS-422 Transceivers HWD3362: +3.3V, High-Speed, RS-485/RS-422 Transceiver in a SOT23 Package HWD3280E–HWD3284E: ±15kV ESD-Protected, 52Mbps, +3V to +5.5V, SOT23, RS-485/RS-422, True Fail-Safe Receivers HWD3293/HWD3294/HWD3295: 20Mbps, +3.3V, SOT23, RS-855/RS-422 Transmitters

? For Multiple Transceiver Applications

HWD3030E–HWD3033E: ±15kV ESD-Protected, +3.3V, Quad RS-422 Transmitters

? For Fail-Safe Applications

HWD3080–HWD3089: Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers

? For Low-Voltage Applications

HWD3483E/HWD3485E/HWD3486E/HWD3488E/HWD3490E/HWD3491E: +3.3V Powered, ±15kV ESD-Protected, 12Mbps, Slew-Rate-Limited, True RS-485/RS-422 Transceivers

Applications

Low-Power RS-485 Transceivers

Low-Power RS-422 Transceivers

Level Translators

Transceivers for EMI-Sensitive Applications

Industrial-Control Local Area Networks

產(chǎn)品屬性

  • 型號:

    HWD487

  • 功能描述:

    Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價(jià)格
HWD
2339+
SOP8L
5645
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23+24
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29850
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HWD
1742+
MSOP8
98215
只要網(wǎng)上有絕對有貨!只做原裝正品!
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HWD
2018+
SOP-8
393625
電源IC原裝正品有優(yōu)勢
詢價(jià)
HWD
24+
SMD
20000
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HWD
23+
SO-8
8560
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣!
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HWD
24+
TO-252/TO-262
2560
絕對原裝!現(xiàn)貨熱賣!
詢價(jià)
HYNIX
22+
SOP
8000
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詢價(jià)
HWD
21+
SOP
10000
原裝現(xiàn)貨假一罰十
詢價(jià)
HWD華威
18+
MSOP8
9860
全新原裝現(xiàn)貨/假一罰百!
詢價(jià)