Digital Isolators Quad-CH Digital EH System-Level ESD

Digital Isolators Dual-CH w/ Intg DC/DC Converter

Digital Isolators Triple-CH Digital EH System-Level ESD

DIGITAL ISOLATOR 2 CHANNEL 18NS SSOP-20; No. of Channels:2; Propagation Delay:18ns; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; Interface Case Style:SSOP; No. of Pins:20; Operating Temperature Min:-40 C; Packaging:Cut Tape ;RoHS Compliant: Yes

DUAL-CHANNEL DIGITAL ISOLATORS

Dual-Channel, 5 kV Isolators with Integrated DC/DC Converter (2/0 channel directionality) Features: isoPower integrated, isolated DC/DC converter Regulated 5 V or 3.3 V output Up to 400 mW output power 16-lead SOIC package with 7.6 mm creepage Dual dc-to-25 Mbps (NRZ) signal isolation channels High common-mode transient immunity: >25 kV/μs Safety and regulatory approvals UL recognition (pending) 5000 V rms for 1 minute per UL 1577 CSA Component Acceptance Notice #5A IEC 60601-1: 125 V rms IEC 60950-1: 380 V rms VDE certificate of conformity (pending) IEC 60747-5-2 (VDE 0884 Part 2):2003-01 VIORM = 846 V peak High temperature operation: 105°C maximum

Digital Isolators Dual-CH Digital EH System-Level ESD

The ADM3052 is an isolated controller area network (CAN)physical layer transceiver with a V+ integrated linear regulator. The ADM3052 complies with the ISO 11898 standard. The device employs Analog Devices, Inc., iCoupler? technology to combine a 3-channel isolator, a CAN transceiver, and a linearregulator into a single package. The power is isolated between a single 3.3 V or 5 V supply on VDD1, the logic side, and a single 24 V supply provided on V+, the bus side.The ADM3052 creates an isolated interface between the CAN protocol controller and the physical layer bus. It is capable of running at data rates up to 1 Mbps. The device has integrated miswire protection on the bus pins, V+, V?, CANH, and CANL. The device has current-limiting and thermal shutdown featuresto protect against output short circuits and situations where thebus may be shorted to ground or power terminals. The part is fully specified over the industrial temperature range and isavailable in a 16-lead, wide-body SOIC package. ApplicationsCAN Data BusesIndustrial Field NetworksDeviceNet Applications

The ADuM4165/ADuM41661 are USB 2.0 port isolators, utilizing Analog Devices, Inc., iCoupler? technology to dynamically support all USB 2.0 data rates; low (1.5 Mbps), full (12 Mbps), or high (480 Mbps), as required. The devices support host isolation with automatic speed negotiation as well as peripheral isolation.High speed data is retimed for jitter reduction, requiring an external clock signal or crystal input. The ADuM4165 supports the clock or crystal input on the upstream side, and the ADuM4166 supports the clock or crystal input on the downstream side, offering two options to best suit the system design.The low power standby mode for downstream (Side 2) supports applications with limited available power, such as battery-operated peripherals. The upstream (Side 1) standby current meets USB 2.0 requirements for suspended operation.The isolators are specified over an extended industrial temperature range of ?55?C to +125?C and are available in a 20-lead, wide-body, increased creepage SOIC_IC with 8.3 mm creepage and clearance.APPLICATIONSUSB peripheral, USB host, and USB hub isolationElectronic test and measurement equipmentMedical devices and integrated PCsIndustrial PCs and isolated USB ports for debug or upgradeUSB isolator modules and USB cable isolators1 Protected by U.S. Patents 7,075,329; 8,432,182; 8,525,547; and 8,564,327. Other patents are pending.

The ADuM3223/ADuM4223 are 4 A isolated, half-bridge gatedrivers that employ the Analog Devices, Inc., iCoupler? technology to provide independent and isolated high-side and low-sideoutputs. The ADuM3223 provides 3000 V rms isolation in thenarrow body, 16-lead SOIC package, and the ADuM4223 provides 5000 V rms isolation in the wide body, 16-lead SOIC package.Combining high speed CMOS and monolithic transformer technology, these isolation components provide outstanding performance characteristics superior to the alternatives, such as the combination of pulse transformers and gate drivers. The ADuM3223/ADuM4223 isolators each provide two independent isolated channels. They operate with an inputsupply ranging from 3.0 V to 5.5 V, providing compatibility with lower voltage systems. In comparison to gate drivers employinghigh voltage level translation methodologies, the ADuM3223/ADuM4223 offer the benefit of true, galvanic isolation between the input and each output. Each output may be continuously operated up to 537 V peak relative to the input, thereby supporting low-side switching to negative voltages. The differential voltagebetween the high-side and low-side may be as high as 800 V peak.As a result, the ADuM3223/ADuM4223 provide reliable controlover the switching characteristics of IGBT/MOSFET configurations over a wide range of positive or negative switching voltages.Applications Switching power supplies Isolated IGBT/MOSFET gate drives Industrial inverters Automotive