ADuM121N isolators equivalent, dual-channel digital isolators.
High common-mode transient immunity: 100 kV/µs typical High robustness to radiated and conducted noise Low propagation delay
13 ns maximum for 5 V operation 15 ns maximum.
FUNCTIONAL BLOCK DIAGRAMS
ADuM120N
VDD1 1
8 VDD2
VIA 2
ENCODE
DECODE
7 VOA
VIB 3
ENCODE
DECODE
6 VOB
GND1 4
.
The ADuM120N/ADuM121N1 are dual-channel digital isolators based on Analog Devices, Inc., iCoupler® technology. Combining high speed, complementary metal-oxide semiconductor (CMOS) and monolithic air core transformer technology, these isolation compon.
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