ISO7420M isolators equivalent, low-power dual-channel digital isolators.
*1 Highest Signaling Rate: 1 Mbps
* Low Power Consumption, Typical ICC per Channel
(3.3-V operation):
– ISO7420: 1.1 mA, ISO7421: 1.5 mA
* Low.
* Optocoupler Replacement in:
– Industrial Fieldbus
– Profibus
– Mod.
The ISO7420, ISO7420M and ISO7421 provide galvanic isolation up to 2500 VRMS for 1 minute per UL. These digital isolators have two isolated channels. Each isolation channel has a logic input and output buffer separated by a silicon dioxide (SiO2) ins.
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