FT-AV-Si82021是高性價比高可靠性的雙通道數(shù)字隔離器。此產(chǎn)品已通過UL1577安全認(rèn)證，支持3kVrms絕緣耐壓同時具有低功耗，高電磁抗擾度和低輻射的特性。產(chǎn)品的數(shù)據(jù)速率最高10Mbps，共模瞬變抗擾度(CMTI)高達(dá)100kV/us。在輸入缺失時默認(rèn)輸出高電平。
此系列器件的寬電源電壓范圍支持其與大多數(shù)數(shù)字接口直接連接，易于進(jìn)行電平轉(zhuǎn)換。優(yōu)異的系統(tǒng)級別EMC性能提高了使用的可靠性和穩(wěn)定性。
產(chǎn)品特性
● 隔離耐壓3000Vrms
● 數(shù)據(jù)速率：DC至10Mbps
● 電源電壓：2.5V至5.5V
● 高CMTI：100kV/us
● 芯片級ESD：HBM：±4kV
● 增強的系統(tǒng)級ESD，EFT，抗浪涌能力
● 默認(rèn)輸出高電平
● 浪涌電壓：8kV
● 低功耗：1.5mA/ch(1Mbps)
● 低傳播延遲：<45ns
● 工作溫度：-40℃?125℃
● 符合RoHS的封裝：SOP8
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安全認(rèn)證
● UL1577認(rèn)證: 1分鐘 3kVrms
● CQC認(rèn)證：符合GB4943.1-2011
● CSA認(rèn)證：組件符合5A
● VDE認(rèn)證：DIN V VDE V 0884-11:2017-1
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應(yīng)用場景
● 工業(yè)自動化系統(tǒng)
● 隔離SPI, RS232, RS485
● 通用多通道隔離
● 電池管理系統(tǒng)
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Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.