ANALOG Manuals

The ADM2490E is a high speed, ESD-protected, full-duplex, iCoupler isolated RS-485 transceiver.

The ADM2485 is a high-speed, isolated RS-485 transceiver with integrated external transformer driver from Analog Devices. It meets the ANSI/TIA/EIA RS-485-A-98 and ISO 8482:1987(E) standards, has a data rate of 16 Mbps, operates at 5 V or 3.3 V, supports 50 bus nodes, has high common-mode transient immunity (>25 kV/μs), an isolated DE OUT status output, and thermal shutdown protection. It meets UL 1577 standard, which certifies 2500 V rms 1 minute of insulation and VDE certificate V 0884-10 (VDE V 0884-10):2006-12, and has an operating temperature range of -40°C to +85°C. It comes in a wide-body 16-lead SOIC package and is suitable for isolated RS-485/RS-422 interfaces, PROFIBUS networks, industrial field networks, and multipoint data transmission systems.

The ADM2491E is a high-speed, ESD-protected, half-/full-duplex iCoupler Isolated RS-485 Transceiver from Analog Devices. The transceiver meets the ANSI TIA/EIA RS-485-A-1998 and ISO 8482: 1987(E) standards, supports 5V or 3.3V operation, has high common-mode transient immunity, and features an open-circuit, fail-safe design. It can operate in a temperature range of -40°C to +85°C.

500kbps isolated RS-485/RS-422 transceiver

The document introduces ADM2482E/ADM2487E, a 2.5 kV isolated RS-485 transceiver with an integrated transformer driver. It features an integrated oscillator driver, ±15 kV ESD protection on RS-485 input/output pins, compliance with TIA/EIA-485-A-98 and ISO 8482:1987(E) standards, etc.

ADM2582E/ADM2587E is a signal and power isolated RS-485 transceiver with ±15 kV ESD protection from Analog Devices. It can be configured as half or full duplex and integrates an isoPower® isolated DC/DC converter. It has high common-mode transient immunity (>25 kV/μs) and thermal shutdown protection. It meets the ANSI/TIA/EIA-485-A-98 and ISO 8482:1987(E) standards and is UL 1577 certified.

The ADM2481 is a half-duplex RS-485 transceiver with electrical data isolation. The transceiver complies with ANSI TIA/EIA-485-A and ISO 8482: 1987(E) standards. The data rate is 500 kbps.

ADM2682E/ADM2687E is a 5 kV rms signal and power isolated RS-485 transceiver with ±15 kV ESD from Analog Devices.

The ADuM2250/ADuM2251 are bidirectional I2C isolators, suitable for hot-swap applications, rated for 5 kV.

This datasheet introduces the features and characteristics of ADI's ADuM1250/ADuM1251 Hot Swappable Dual I2C Isolators.

ADuM4160 is a 5kV USB digital isolator from AD.

ADuM3160 is a USB 2.0 compatible low speed and full speed digital isolator with 2.5 kV common mode transient immunity. It is packaged in a 16-lead SOIC wide body package and operates at up to 105°C. The device meets UL 1577, CSA, IEC 60950-1 and VDE V 0884-10 safety and regulatory approvals.

ADuM6400/ADuM6401/ADuM6402/ADuM6403/ADuM6404 is a quad-channel, 5 kV isolator with integrated DC-to-DC converter from Analog Devices. This device features high temperature operation, high common-mode transient immunity and multiple safety and regulatory approvals.

ADuM6200/ADuM6201/ADuM6202 is a dual-channel, 5kV isolator with an integrated DC-to-DC converter. It features a regulated 5V or 3.3V output and up to 400mW output power. It also has dual DC-to-25 Mbps (NRZ) signal isolation channels.

The ADuM6000 is an integrated, isolated DC-to-DC converter with a regulated 5V or 3.3V output and up to 400mW output power. It is housed in a 16-lead SOIC wide-body package and features high temperature operation, thermal overload protection, and high common-mode transient immunity. The product is certified by UL, CSA, IEC, and VDE for safety and regulatory compliance.