FT-AV-Si8100x系列是高可靠性的雙向l2C數(shù)字隔離器。提供符合UL1577的多種電氣隔離耐壓(3.75kVrms, 5kVrms)，且具有高電磁抗擾度和低輻射的特性。支持I2C時鐘高達2MHZ，共模瞬態(tài)抗干擾度(CMTI)高達150kV/μs。
寬供電范圍可直接對接大多數(shù)MCU等數(shù)字接口,并且可以方便的提供雙向電平轉換功能。出色的系統(tǒng)級電磁兼容(EMC)性能,增強了使用的可靠性和穩(wěn)定性。
產品特性
● 高達3750Vrms的隔離電壓
● I2C時鐘速率: 高達2MHz
● 寬電源供電范圍:2.5V至5.5V
● 高共模瞬態(tài)抗擾度(CMTI):±150kV/μs
● 高系統(tǒng)級EMC性能:系統(tǒng)級靜電放電(ESD),快速群脈沖(EFT),抗浪涌保護
● 芯片級ESD性能: HBM: ±6kV
● 隔離柵壽命:>60年
● 超低功耗：1.5mA/通道(1Mbps)
● 低傳輸延時：<15ns
● 寬工作溫度范圍:-40C~125C
● 符合RoHS的封裝：SOP8, SOW16
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安全認證
● ? UL1577認證: 1分鐘 3.75kVrms
● ? CQC認證：符合GB4943.1-2011
● ? CSA認證：符合IEC60950-1
● ? VDE認證：DIN V VDE V 0884-10:2006-12
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應用場景
● 以太網供電(POE)
● 隔離I2C，PMBus，SMBus
● I2C電平轉換
● 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.