ADUM121
The Analog Devices Inc. ADUM121, categorized as a digital isolator within the isolator segment, belongs to the iCoupler® series, ensuring robust and secure signal isolation for diverse applications.
Description
Part Number Information
- Analog Devices Inc. introduces the ADuM121, a dual-channel digital isolator leveraging the cutting-edge iCoupler® technology, setting new benchmarks in performance and reliability, and this product has many popular models. Detailed part number information is shown in the figure below:
-
FEATURE
1. High Performance and Versatile Isolation: The ADUM121 sets new standards by merging high-speed CMOS tech with a special air core design, outshining older isolators like optocouplers. Operating between 1.8V to 5V on both sides, these isolators are lightning-fast with a maximum delay of 13ns at 5V and keep distortion under 3ns. They ensure precise data transmission with channels matching tightly at 3.0ns max. This range ensures that systems function well in a variety of voltages by enabling smooth voltage shifts across systems, handling up to 3kV rms, and providing independent data channels.- 2. Reliable Performance and Wide Use: Beyond speed, the ADuM121 promises reliability even when there's no logic change. It provides fail-safe features that maintain preset outputs during a power outage or disablement. With strong protection against noise and a typical 100kV/µs immunity, it meets strict safety norms like UL recognition, CSA Component Acceptance, VDE conformity, and CQC GB4943.1-2011 certification. It's useful for several tasks, including industrial field bus isolation and general isolations. Because of its versatility, it's a top pick for various industries, ensuring reliable data transmission in a range of configurations.
- If you're eager to explore all the product models in the ADUM121 series or obtain their related datasheets, we'd love for you to click HERE.
Shipping
- Customers can pick DHL, UPS, FedEx, TNT, EMS, etc.
- After we send your order, we'll email the shipping status and a tracking number.
- Tracking may take a day. Quick shipping takes 3-7 days, but Registered Mail needs 25-60 days.
Our Partner
- We team up with renowned global leaders like Intel, Texas Instruments, ADI (Analog Devices Inc.), Microchip, STMicroelectronics, NXP Semiconductors, and others. This collaboration offers various electronic components-from chips and sensors to specialized equipment. Our goal is to ensure your project gets precisely the right components from top-tier manufacturers.
Appendix-Product details
|
Base Part Number: ADUM121 |
|
Category: Isolator, Digital Isolator |
|
Manufacturer: Analog Devices Inc. |
|
Series: iCoupler® |
|
Technology: General Purpose |
|
Number of Channels: 2 |
|
Inputs - Side 1/Side 2: 1/1 |
|
Channel Type: Unidirectional |
|
Voltage - Isolation: 3000Vrms |
|
Data Rate: 150Mbps |
|
Propagation Delay: 13ns |
|
Rise / Fall Time (Typ): 2.5ns 2.5ns |
|
Propagation Delay tpLH / tpHL (Max): 13ns, 13ns |
|
Common Mode Transient Immunity (Min): 75kV/μs |
|
Pulse Width Distortion (PWD): 3ns |
|
Voltage - Supply: 1.7V~5.5V |
|
Operating Temperature: -40°C~125°C |
|
Package Type: Tube |
|
Number of Pins: 8 |
|
Moisture Sensitivity Level (MSL): 3 (168 Hours) |
|
Peak Reflow Temperature (Cel): 260 |
FAQ
Q: How do I order products and check for product availability?
Q: Are there any fail-safe features on the ADuM121 isolator?
Q: What is the channel count of the ADUM121 isolator?
Q: In what ways does the ADUM121 isolator manage transient immunity in common mode?
Q: Which kind of package does the ADUM121 arrive in?
Q: Under what conditions can I request a replacement or return of the products?
Hot Tags: adum121, China adum121 suppliers, distributor, air conditioner power management ic, standard ic, showerhead, signal processing ic, tablet ic, panel
Send Inquiry
You Might Also Like
