Isolator Interface IC ADuM1441ARQZ

ADuM1441ARQZ is Isolator Interface IC FEATURES : - Ultralow power operation 3.3 V operation ( typical) 5.6 ¼ A per channel quiescent current, refresh enabled 0.3 ¼ A per channel quiescent current, refresh disabled 148 ¼ A/ Mbps per channel typical dynamic current 2.5 V operation ( typical) 3.1 ¼ A per channel quiescent current, refresh enabled 0.1 ¼ A per channel quiescent current, refresh disabled 117 ¼ A/ Mbps per channel typical dynamic current - Small, 16-lead QSOP - Bidirectional communication - Up to 2 Mbps data rate ( NRZ) - High temperature operation: 125° C - High common-mode transient immunity: > 25 kV/ ¼ s - Safety and regulatory approvals UL 1577 Component Recognition Program ( pending) - 2500 V rms for 1 minute per UL 1577 CSA Component Acceptance Notice # 5A ( pending) - VDE Certificate of Conformity ( pending) DIN V VDE V 0884-10 ( VDE V 0884-10) : 2006-12 VIORM = 560 VPEAK APPLICATIONS: - General-purpose, low power multichannel isolation - 1 MHz, low power peripheral interface ( SPI) - 4 mA to 20 mA loop process controls