— IC芯片 | 连接器 | 传感器 | 被动器件 —
Product Detailed Parameters
- Description:DGTL ISOLTR 5KV 2CH GP 16-SOIC
- Series:-
- Mfr:Analog Devices Inc.
- Package:Tape & Reel (TR)
- Number of Channels:2
- Voltage - Isolation:5000Vrms
- Rise / Fall Time (Typ):2.5ns, 2.5ns
- Operating Temperature:-40°C ~ 125°C
- Mounting Type:Surface Mount
- Package / Case:16-SOIC (0.295", 7.50mm Width)
- Supplier Device Package:16-SOIC
- Grade:Automotive
- Qualification:-
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Overview
The ADUM2211WTRWZ-RL is a dual-channel digital isolator from Analog Devices, utilizing magnetic coupling technology for signal transmission. It features bidirectional data flow capability and supports a data rate of 10 Mb/s. The device operates within a supply voltage range of 3 V to 5.5 V and draws a typical operating current of 800 uA per channel. It provides an insulation voltage rating of 5000 Vrms and maintains a propagation delay of 150 ns. The component is housed in a SOIC-16 package suitable for surface mount installation and is qualified under the AEC-Q100 standard for automotive applications.
Feature Summary
- Bidirectional signal transmission across two isolated channels
- Magnetic coupling isolation architecture
- AEC-Q100 automotive qualification
Applications
- Automotive electronic control units
- Industrial communication interfaces
- Medical equipment isolation barriers
Procurement Notes
Verify the specific suffix WTRWZ-RL against official Analog Devices documentation to confirm reel packaging and tape specifications. Confirm AEC-Q100 compliance status directly with the manufacturer datasheet as availability may vary by region. Ensure the bidirectional configuration matches system requirements before procurement.
Selection Notes
Select this component when bidirectional data transfer is required between isolated domains. The low power consumption of 800 uA makes it suitable for battery-operated systems. Verify that the 10 Mb/s data rate meets application timing constraints and that the SOIC-16 footprint fits the PCB layout.
Part Context
This part belongs to the ADUM2211 series of dual-channel digital isolators. It shares the SOIC-16 package and magnetic coupling technology with other variants in the family but differs in polarity and data rate specifications compared to unidirectional models like the ADUM2210.
FAQ
Is the ADUM2211WTRWZ-RL bidirectional?
Yes, the ADUM2211 series is designed for bidirectional data transmission.
What is the insulation voltage rating?
The device provides an insulation voltage of 5000 Vrms.
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