Model No: ADUM3165BRSZ
Analog Devices Inc. ADUM3165BRSZ
Manufacturer: Analog Devices Inc.
SEMICON NO.: ADUM3165BRSZ
Package: 20-SSOP
Stock: In stock
Description: DGTL ISO 3.75KV 1CH RS232 20SSOP
SEMICON NO.: ADUM3165BRSZ
Package: 20-SSOP
Stock: In stock
Description: DGTL ISO 3.75KV 1CH RS232 20SSOP
Quantity :
| Mfr | Analog Devices Inc. |
| Core Function | Digital Isolator for USB 2.0 |
| Isolation Technology | iCoupler® (Magnetic Coupling) |
| Supported USB 2.0 Data Rates | Low Speed (1.5 Mbps), Full Speed (12 Mbps), High Speed (480 Mbps) |
| Isolation Voltage | 3750 Vrms |
| Number of Channels | 1 |
| Common Mode Transient Immunity (CMTI) | 40 kV/µs (Min), 50 kV/µs (Typ) |
| Data Rate | Up to 480 Mbps |
| Propagation Delay (Max) | 77 ns (tpLH / tpHL) |
| Supply Voltage Range | 3.0 V to 3.6 V, 3.0 V to 5.5 V (Dual Range) |
| Operating Supply Current | 21 mA (Typ, Idle, Low/Full Speed) 48 mA (Typ, Idle, High Speed) 1.7 mA (Typ, Low-Power Standby, Upstream) 20 μA (Typ, Low-Power Standby, Downstream) |
| ESD Protection | ±6000 V |
| Operating Temperature | -55°C to +125°C |
| Package | 20-SSOP |
| Mounting | Surface Mount (SMD/SMT) |
| Compliance | RoHS Compliant |
ADUM3165BRSZ USB digital isolator 3750Vrms 1 channel 480Mbps 40kV/µs
The ADUM3165BRSZ is a high-efficiency digital isolator designed for isolated USB 2.0 applications. It utilizes Analog Devices' iCoupler® technology to provide robust isolation while supporting all USB 2.0 data rates: low (1.5 Mbps), full (12 Mbps), and high (480 Mbps). This device is ideal for applications requiring reliable and efficient data transmission across isolated barriers.
Key Features and Applications
The ADUM3165BRSZ offers several key features that make it suitable for high-speed and low-power applications. It supports automatic detection of low, full, and high-speed USB connections, ensuring flexibility in system design. The device includes high-speed data retiming to reduce jitter and improve signal integrity. It also features a low-power standby mode, which is crucial for battery-operated peripherals and applications with limited power availability. Additionally, the ADUM3165BRSZ provides ±6000V IEC 61000-4-2 ESD protection across the isolation barrier, enhancing its robustness in harsh environments.
The ADUM3165BRSZ is commonly used in applications requiring isolated USB connections, such as USB peripherals, USB hosts, and USB hubs. It is also used in electronic test and measurement equipment, medical devices, industrial PCs, and isolated USB ports for debugging or upgrading. Its ability to support high-speed data rates and low-power operation makes it suitable for both high-performance and power-sensitive applications.
Alternativedigital isolator Models
● ISO7640FMDW: A robust EMC, quad-channel digital isolator from Texas Instruments, offering high isolation ratings and suitable for applications requiring reinforced insulation.
● SI8641BD-ASR: A digital isolator from Skyworks Solutions, featuring a 150Mbps data rate and suitable for automotive applications requiring high reliability.
● ISO7720QDRQ1: An automotive-grade, dual-channel digital isolator from Texas Instruments, offering robust EMC performance and suitable for applications requiring high reliability and safety.
The ADUM3165BRSZ is a high-efficiency digital isolator designed for isolated USB 2.0 applications. It utilizes Analog Devices' iCoupler® technology to provide robust isolation while supporting all USB 2.0 data rates: low (1.5 Mbps), full (12 Mbps), and high (480 Mbps). This device is ideal for applications requiring reliable and efficient data transmission across isolated barriers.
Key Features and Applications
The ADUM3165BRSZ offers several key features that make it suitable for high-speed and low-power applications. It supports automatic detection of low, full, and high-speed USB connections, ensuring flexibility in system design. The device includes high-speed data retiming to reduce jitter and improve signal integrity. It also features a low-power standby mode, which is crucial for battery-operated peripherals and applications with limited power availability. Additionally, the ADUM3165BRSZ provides ±6000V IEC 61000-4-2 ESD protection across the isolation barrier, enhancing its robustness in harsh environments.
The ADUM3165BRSZ is commonly used in applications requiring isolated USB connections, such as USB peripherals, USB hosts, and USB hubs. It is also used in electronic test and measurement equipment, medical devices, industrial PCs, and isolated USB ports for debugging or upgrading. Its ability to support high-speed data rates and low-power operation makes it suitable for both high-performance and power-sensitive applications.
Alternativedigital isolator Models
● ISO7640FMDW: A robust EMC, quad-channel digital isolator from Texas Instruments, offering high isolation ratings and suitable for applications requiring reinforced insulation.
● SI8641BD-ASR: A digital isolator from Skyworks Solutions, featuring a 150Mbps data rate and suitable for automotive applications requiring high reliability.
● ISO7720QDRQ1: An automotive-grade, dual-channel digital isolator from Texas Instruments, offering robust EMC performance and suitable for applications requiring high reliability and safety.
