Overview
The ADUM1200WSRZ53-RL7 is a dual-channel digital isolator produced by Analog Devices Inc. This component is designed to provide high isolation and reliable data transfer in various applications. It features a 2500 Vrms isolation voltage, making it suitable for environments requiring high safety standards. The device operates over a wide temperature range from -40°C to 125°C, which is particularly beneficial for automotive and industrial applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Manufacturer | Analog Devices Inc. | |
| Part Number | ADUM1200WSRZ53-RL7 | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
| Packaging | Tape & Reel (TR) | |
| Mounting Type | Surface Mount | |
| Voltage - Supply | 3V ~ 5.5V | V |
| Voltage - Isolation | 2500Vrms | Vrms |
| Operating Temperature | -40°C ~ 125°C | °C |
| Common Mode Transient Immunity (Min) | 25kV/µs | kV/µs |
| Pulse Width Distortion (Max) | 40ns | ns |
| Propagation Delay tpLH / tpHL (Max) | 150ns, 150ns | ns |
| Data Rate | dc to 25 Mbps (NRZ) | Mbps |
| RoHS | Compliant |
Key Features
- Bidirectional communication with 3 V/5 V level translation
- High data rate capability: dc to 25 Mbps (NRZ)
- Precise timing characteristics with 3 ns maximum pulse width distortion and channel-to-channel matching
- High common-mode transient immunity: >25 kV/μs
- High temperature operation: up to 125°C
- Safety and regulatory approvals: UL recognition 2500 V rms for 1 minute per UL 1577, CSA Component Acceptance Notice 5A, VDE Certificate of Conformity DIN V VDE V 0884-10 (VDE V 0884-10): 2006-12, VIORM = 560 V peak
Applications
- Size-critical multichannel isolation
- SPI interface/data converter isolation
- RS-232/RS-422/RS-485 transceiver isolation
- Digital field bus isolation
- Hybrid electric vehicles, battery monitor, and motor drive
- Automotive applications due to its qualified automotive grade
Q & A
- What is the isolation voltage of the ADUM1200WSRZ53-RL7?
The isolation voltage is 2500 Vrms.
- What is the operating temperature range of the ADUM1200WSRZ53-RL7?
The operating temperature range is from -40°C to 125°C.
- What is the maximum data rate supported by the ADUM1200WSRZ53-RL7?
The maximum data rate is up to 25 Mbps (NRZ).
- Does the ADUM1200WSRZ53-RL7 support bidirectional communication?
- What is the common-mode transient immunity of the ADUM1200WSRZ53-RL7?
The common-mode transient immunity is greater than 25 kV/μs.
- Is the ADUM1200WSRZ53-RL7 RoHS compliant?
- What are the safety and regulatory approvals for the ADUM1200WSRZ53-RL7?
- What are some typical applications of the ADUM1200WSRZ53-RL7?
- What is the package type of the ADUM1200WSRZ53-RL7?
- Is the ADUM1200WSRZ53-RL7 suitable for high-temperature environments?
