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Product Detailed Parameters
- Description:DGTL ISOLTR 2.5KV 4CH SPI 16SOIC
- Series:-
- Mfr:NVE Corp/Isolation Products
- Package:Bulk
- Number of Channels:4
- Voltage - Isolation:2500Vrms
- Rise / Fall Time (Typ):2ns, 2ns
- Operating Temperature:-40°C ~ 100°C
- Mounting Type:Surface Mount
- Package / Case:16-SOIC (0.295", 7.50mm Width)
- Supplier Device Package:16-SOIC
- Grade:-
- Qualification:-
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Overview
The IL016-3E is a general-purpose digital isolator from the NVE IsoLoop series, utilizing giant magnetoresistive (GMR) technology. It features four channels with a data rate of 10Mbps and a common-mode transient immunity of 30kV/µs. The device offers 2500Vrms isolation voltage and operates on a supply voltage of 2.5V to 5.5V. Packaged in a 16-SOIC housing, it supports bidirectional signal transmission suitable for SPI interfaces.
Feature Summary
- Employs GMR magnetic coupling technology for robust signal isolation
- Supports SPI interface applications with dedicated channel configuration
- Provides bidirectional data transmission across four isolated channels
Applications
- SPI communication bus isolation
- Industrial control systems requiring galvanic isolation
- General-purpose digital signal isolation in noisy environments
Procurement Notes
Verify the specific suffix '3E' against official datasheets to confirm package type and temperature range. Ensure compatibility with system voltage levels between 2.5V and 5.5V. Confirm that the 2500Vrms isolation rating meets safety standards for the intended application environment.
Selection Notes
Select this component when bidirectional isolation is required for SPI or similar protocols. Compare CMTI ratings against noise immunity requirements. Verify pinout compatibility if replacing existing designs. Consider the 16-SOIC footprint for PCB layout constraints.
Part Context
Part of the NVE IsoLoop family using GMR sensors. Distinct from unidirectional models like IL 261VE. Offers balanced input/output channel distribution compared to asymmetric variants.
Replacement Considerations
Check pin-to-pin compatibility with legacy isolators. Verify logic level thresholds match downstream components. Ensure isolation voltage ratings exceed system peak voltages.
FAQ
Is the IL016-3E capable of bidirectional communication?
Yes, the device supports bidirectional signal transmission across its four channels.
What technology does the IL016-3E use for isolation?
It utilizes Giant Magnetoresistive (GMR) magnetic coupling technology.
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