| Weight | 0.02500 kg |
|---|---|
| Dimensions | 1.40 x 3.81 x 9.80mm |
| Creepage Distance | 4mm |
| Maximum Data Rate | 2 Mbps |
| Propagation Delay | 25ns at 5V |
| Series / Model | |
| Supply Voltage | 3 to 5V |
| Temperature Range | -40 to +85°C |
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The IL514-3E DC-correct multi channel digital isolators from NVE are a low-cost isolator alternative to opto-couplers, operating up to 2 Mbps over an operating temperature range of −40ºC to 85ºC. These devices use NVE’s patented IsoLoop® spintronic Giant Magnetoresistive (GMR) technology. A unique ceramic/polymer composite barrier provides excellent isolation and virtually unlimited barrier life. The IL511-3E from NVE have a pulse width distortion of 10ns with an isolation of 2.5KVRMS and a transient immunity of 50kV/microsecond. Internal clocking ensures a determined power-up state (“DC correct) and ensures the synchronisation of input and output within 9 μs of the supply passing the 1.5 V threshold.
The IL511 isolators can be used with Power on Reset (POR) circuits common in microcontroller applications, as the means of ensuring the output of the device is in the same state as the input a short time after power up.
The NVE IL511 series DC-correct multi channel digital isolators are ideal for the following applications
The below table gives the recommended operating conditions of the NVE IL514 DC-correct multi channel digital isolator series including the IL514-3E:
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