Overview
The ADUM5210ARSZ is a dual-channel digital isolator produced by Analog Devices Inc., featuring the integrated isoPower® technology. This component utilizes Analog Devices' iCoupler® chip-scale transformer technology to provide isolated logic signals and magnetic components for the DC-to-DC converter. The result is a compact, total isolation solution with a small form factor. The ADUM5210ARSZ is certified by various regulatory bodies, including UL recognition 2500V rms for 1 minute per UL 1577, CSA component acceptance notice 5A, VDE certificate of conformity, and DIN V VDE V 0884-10:2006-12, with a VIORM of 560V peak.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Channels | 2 |
| Isolation Voltage | 2500 Vrms |
| Isolation Type | Magnetic Coupling |
| Supply Voltage - Min | 3.135 V |
| Supply Voltage - Max | 5.5 V |
| Output Power | Up to 150 mW |
| Output Voltage Range | 3.135 V to 5.25 V |
| Maximum Data Rate | 1 Mbps |
| Propagation Delay Time | 75 ns at 5 V |
| Pulse Width Distortion | 40 ns |
| Operating Temperature Range | -40°C to +105°C |
| Package Type | 20-lead SSOP |
Key Features
- Integrated isoPower® technology with an isolated DC-to-DC converter, providing regulated output between 3.135 V and 5.25 V.
- High common-mode transient immunity of >35 kV/μs typical.
- Compact, low-power design.
- Improved signal integrity.
- Enhanced data transfer rate up to 1 Mbps.
- Rapid fault detection mechanism.
- Achieves high-speed performance with output rise/fall time of 2.5 ns typical at 10% to 90%.
Applications
- RS-232 transceivers.
- Power supply start-up bias and gate drives.
- Isolated sensor interfaces.
- Industrial PLCs (Programmable Logic Controllers).
- Gas detection systems.
- Security cameras.
- Automated gates.
Q & A
- What is the ADUM5210ARSZ?
The ADUM5210ARSZ is a dual-channel digital isolator with an integrated, isolated DC-to-DC converter produced by Analog Devices Inc.
- What technology does the ADUM5210ARSZ use?
The ADUM5210ARSZ uses Analog Devices' iCoupler® chip-scale transformer technology.
- What are the key certifications of the ADUM5210ARSZ?
The component is certified by UL, CSA, VDE, and DIN V VDE V 0884-10:2006-12, with a VIORM of 560V peak.
- What is the output power of the ADUM5210ARSZ?
The ADUM5210ARSZ provides up to 150 mW of output power.
- What is the maximum data rate of the ADUM5210ARSZ?
The maximum data rate is 1 Mbps.
- What is the operating temperature range of the ADUM5210ARSZ?
The operating temperature range is from -40°C to +105°C.
- What package type does the ADUM5210ARSZ come in?
The component comes in a 20-lead SSOP package.
- What are some common applications of the ADUM5210ARSZ?
Common applications include RS-232 transceivers, power supply start-up bias, gate drives, isolated sensor interfaces, and industrial PLCs.
- What is the isolation voltage of the ADUM5210ARSZ?
The isolation voltage is 2500 Vrms.
- Does the ADUM5210ARSZ have any specific safety approvals?
Yes, it has UL recognition 2500V rms for 1 minute per UL 1577, CSA component acceptance notice 5A, VDE certificate of conformity, and DIN V VDE V 0884-10:2006-12.
