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Solutions Search - Isolated Transceivers

DC2542A - LTC2358-18, LTM2893, ADA4522-1, LT6658 Demo Board | Isolated Industrial Data Acquisition Board (req ArrowSoCkit)

Sep 15th 2017
Demonstration circuit 2542A is a reference design for robust industrial data acquisition applications based on the LTC2358-18. The LTC2358-18 is capable of high voltage measurements with a large input common range; however, the DC2542A implements input protection that allows up to 400V of continuous input protection. Combined ...

Demo Board LinearLabTools 

 

DC2589A - LTM2895 Demo Board | 100MHz SPI uModule Isolator

May 3rd 2017
Demonstration circuit DC2589A shows an LTM®2895 isolating and interfacing an LTC®2642-16. The LTM2895 is a high speed SPI isolator for interfacing DACs with a full complement of control signals. The LTC2642-16 is a bipolar 16-bit unbuffered voltage output DAC. Low noise isolated power is delivered to the isolated side ...

Demo Board 

 

DC2423A-B - LTM9100 Demo Board | Isolated 380V Switch Controller with Telemetry [requires DC590 or DC2026]

Mar 8th 2017
Demonstration circuit 2423A showcases the LTM®9100 Isolated Switch Controller in either a typical 48V application (–A) or in a high voltage 380V application (–B). The board may be configured for either high side or low side operation, dependent on the connection of external supply and load to the banana jacks. ...

Demo Board Linduino QuikEval System 

 

DC2423A-A - LTM9100 Demo Board | Isolated 48V Switch Controller with Telemetry [requires DC590 or DC2026]

Mar 8th 2017
Demonstration circuit 2423A showcases the LTM®9100 Isolated Switch Controller in either a typical 48V application (–A) or in a high voltage 380V application (–B). The board may be configured for either high side or low side operation, dependent on the connection of external supply and load to the banana jacks. ...

Demo Board Linduino QuikEval System 

 

Isolated Anyside Switch Controller Protects & Monitors Up to 1000VDC Power Supplies

Feb 27th 2017
MILPITAS, CA – February 27, 2017 – Linear Technology Corporation introduces the LTM9100 µModule® (micromodule), an all-in-one Isolated Anyside™ switch controller that protects and monitors high voltage DC power supplies up to 1000V. High voltage supplies used in industrial, datacom, avionic and medical ...

Press Release 

 

DC1791A-D - LTM2887-5I Demo Board | I2C uModule Isolator (5.0V Supply)

Jan 19th 2017
Demonstration circuit 1791A is a serial peripheral interface bus (SPI) or inter-IC bus (I2C) μModule isolator with dual adjustable 5V regulators featuring the LTM®2887. The demo circuit features an EMI optimized circuit configuration and printed circuit board layout. All components are integrated into the μModule isolator. ...

Demo Board 

 

DC1791A-C - LTM2887-3I Demo Board | I2C uModule Isolator (3.3V Supply)

Jan 19th 2017
Demonstration circuit 1791A is a serial peripheral interface bus (SPI) or inter-IC bus (I2C) μModule isolator with dual adjustable 5V regulators featuring the LTM®2887. The demo circuit features an EMI optimized circuit configuration and printed circuit board layout. All components are integrated into the μModule isolator. ...

Demo Board 

 

DC1791A-B - LTM2887-5S Demo Board | SPI uModule Isolator (5.0V Supply)

Jan 19th 2017
Demonstration circuit 1791A is a serial peripheral interface bus (SPI) or inter-IC bus (I2C) μModule isolator with dual adjustable 5V regulators featuring the LTM®2887. The demo circuit features an EMI optimized circuit configuration and printed circuit board layout. All components are integrated into the μModule isolator. ...

Demo Board 

 

DC1791A-A - LTM2887-3S Demo Board | SPI uModule Isolator (3.3V Supply)

Jan 19th 2017
Demonstration circuit 1791A is a serial peripheral interface bus (SPI) or inter-IC bus (I2C) μModule isolator with dual adjustable 5V regulators featuring the LTM®2887. The demo circuit features an EMI optimized circuit configuration and printed circuit board layout. All components are integrated into the μModule isolator. ...

Demo Board 

 

DC2405A - LTM2893 Demo Board | 100MHz SPI uModule Isolator

Dec 16th 2016
Demonstration circuit 2405A shows an LTM®2893 isolating and interfacing an LTC®2328-18. The LTM2893 is a high speed SPI isolator for interfacing read only ADCs with a full complement of control signals. The LTC2328-18 is a low noise, high speed 18-bit successive approximation register (SAR) ADC. Low noise isolated power ...

Demo Board Linduino PScope QuikEval System 

 

DC1794A - LTM2885 Demo Board | 6.5kV Isolated RS485/RS422 μModule Transceiver + Power

Dec 13th 2016
Demonstration circuit 1794A is an isolated RS485/RS422 μModule® transceiver + power featuring the LTM®2885. The demo circuit is a 6500VRMS galvanically isolated RS485/ RS422 transceiver interface. The demo circuit features an EMI optimized circuit configuration and printed circuit board layout. The demo circuit operates ...

Demo Board 

 

6-Channel Logic/SPI/I2C μModule Isolator Delivers More Than 100mA Via Two Adjustable Power Rails

Dec 12th 2016
MILPITAS, CA – December 12, 2016 – Linear Technology Corporation introduces the LTM2887, a 6-channel SPI/Digital or I²C μModule® isolator with dual rail regulated power that targets low voltage components, including newer DSPs and microprocessors. Two well-regulated adjustable supply rails (up to 5V) ...

Press Release 

 

2500VRMS Isolated RS485+RS232 Transceiver with Power

Brian Rippie - Associate Design Engineer Nov 23rd 2016
In this circuit, the LTM2887-3S µModule isolator provides isolated signaling and power to the LTC2873 for a complete, 3.3V robust, galvanically isolated dual-protocol transceiver. RS232 (transmit and receive) or RS485 (half-duplex) can be selected for transmission on a single pair of wires using the 485/232 control. Mode-specific ...

Blog Post 

 

2500VRMS Isolated PROFIBUS RS485 Transceiver with Power

Brian Rippie - Associate Design Engineer Nov 23rd 2016
In this circuit, the LTM2887-3S µModule (micromodule) isolator provides isolated signaling and power to the LTC2876 for a complete, 3.3V robust, galvanically isolated transceiver. LTC2876 is a PROFIBUS RS485 transceiver designed to meet the specifications for PROFIBUS-DP masters and PROFIBUS-DP slaves, fully compatible ...

Blog Post 

 

Low EMI, Isolated RS485 μModule Transceiver Meets Stringent IEC 60601-1 Requirements

Nov 15th 2016
MILPITAS, CA – November 15, 2016 – Linear Technology Corporation introduces the LTM2885, an isolated RS485 µModule® transceiver for guarding against large ground-to-ground differentials. Many industrial, utility, medical, military, and intrinsic safety applications require isolation components with increased ...

Press Release 

 

100MHz SPI Isolators Facilitate Faster Data Converters

Nov 8th 2016
MILPITAS, CA – November 8, 2016 – Linear Technology Corporation introduces the LTM2893 and LTM2895, SPI (serial peripheral interface) µModule® isolators, optimized for Linear Technology’s extensive family of high performance data converters. The LTM2893 and LTM2895 support SPI clock speeds up to 100MHz, ...

Press Release 

 

Rugged ESD Demonstration

Nov 7th 2016
The LTM2885 µModule isolator is subjected to repeated ESD strikes as high as 20kV. The line driving bus pins as well as the isolation barrier are all extremely rugged to high energy ESD pulses. This video also illustrates that the LTM2885 and its RS485 Transceiver continue to operate through the ESD events. Not only is ...

Video 

 

DC1790A-B - LTM2886-5S Demo Board | SPI uModule Isolator (5.0V Supply)

Oct 17th 2016
Demonstration circuit 1790A is a serial peripheral interface bus (SPI) or inter-IC bus (I2C) μModule™ isolator with fixed ±5V and adjustable 5V regulated power featuring the LTM®2886. The demo circuit features an EMI optimized circuit configuration and printed circuit board layout. All components are integrated ...

Demo Board 

 

DC1790A-D - LTM2886-5I Demo Board | I2C uModule Isolator (5.0V Supply)

Oct 17th 2016
Demonstration circuit 1790A is a serial peripheral interface bus (SPI) or inter-IC bus (I2C) μModule™ isolator with fixed ±5V and adjustable 5V regulated power featuring the LTM®2886. The demo circuit features an EMI optimized circuit configuration and printed circuit board layout. All components are integrated ...

Demo Board 

 

DC1790A-C - LTM2886-3I Demo Board | I2C uModule Isolator (3.3V Supply)

Oct 17th 2016
Demonstration circuit 1790A is a serial peripheral interface bus (SPI) or inter-IC bus (I2C) μModule™ isolator with fixed ±5V and adjustable 5V regulated power featuring the LTM®2886. The demo circuit features an EMI optimized circuit configuration and printed circuit board layout. All components are integrated ...

Demo Board 

 

DC1790A-A - LTM2886-3S Demo Board | SPI uModule Isolator (3.3V Supply)

Oct 10th 2016
Demonstration circuit 1790A is a serial peripheral interface bus (SPI) or inter-IC bus (I2C) μModule™ isolator with fixed ±5V and adjustable 5V regulated power featuring the LTM®2886. The demo circuit features an EMI optimized circuit configuration and printed circuit board layout. All components are integrated ...

Demo Board 

 

DC1903A-B - LTM2889-5 Demo Board | Isolated CAN uModule Transceiver (5.0V Supply)

Sep 27th 2016
Demonstration circuit 1903A is an isolated CAN μModule® transceiver plus power featuring the LTM®2889. The demo circuit features an EMI optimized circuit configuration and printed circuit board layout. All components are integrated into the μModule isolator. The demo circuit operates from a single supply on VCC. ...

Demo Board 

 

DC1903A-A - LTM2889-3 Demo Board | Isolated CAN uModule Transceiver (3.3V Supply)

Sep 27th 2016
Demonstration circuit 1903A is an isolated CAN μModule® transceiver plus power featuring the LTM®2889. The demo circuit features an EMI optimized circuit configuration and printed circuit board layout. All components are integrated into the μModule isolator. The demo circuit operates from a single supply on VCC. ...

Demo Board 

 

100MHz Isolated SPI Analog to Digital Converter Solution

Brian Jadus - Senior Design Engineer Sep 22nd 2016
Isolating high-resolution high-speed SAR ADCs with a SPI interface in data acquisition systems can be challenging. Competing digital isolators limit the maximum SCK frequencies to 40MHz or less and can be a bottleneck to achieving the maximum sampling rates in data acquisitions systems. The LTM2893 family enables your design ...

Video 

 

Robust 4Mbps CAN FD μModule Isolator with Power Improves System Reliability

Sep 13th 2016
MILPITAS, CA – September 13, 2016 – Linear Technology Corporation introduces the LTM2889, a fully ISO 11898-2 compliant CAN (controller area network) µModule® (micromodule) transceiver and isolator that guards against large ground-to-ground differentials and common mode transients in 3.3V or 5V applications. ...

Press Release 

 

μModule Power Products with SnPb (Tin­Lead) BGA Packages for Defense, Avionics & Heavy Equipment Industries

Jun 15th 2016
MILPITAS, CA - June 15, 2016 - Linear Technology introduces over 53 µModule® (micromodule) power products with SnPb BGA packages, targeting applications where the use of tin-lead soldering is preferred, such as in defense, avionics and heavy equipment industries. A µModule point-of-load regulator with SnPb BGA ...

Press Release 

 

USB μModule Isolator with Power Protects Hubs & Peripheral Ports

May 21st 2014
MILPITAS, CA - May 21, 2014 - Linear Technology Corporation introduces the LTM2884, a USB µModule® (micromodule) Isolator that combines USB data communications and USB power, and guards against ground-to-ground differentials and large common mode transients. The rugged interface and isolation makes the LTM2884 ideal for systems ...

Press Release 

 

Six Channel 3500VRMS μModule Isolator Simplifies Protection and Expansion of SPI/Digital or I²C Systems

Jul 31st 2013
MILPITAS, CA – July 31, 2013 – Linear Technology Corporation introduces the LTM2892, a 6-channel SPI/digital or I²C µModule® (micromodule) isolator for 3.3V to 5V systems. Ground potentials can vary widely in systems, potentially exceeding common mode operating limits, which can interrupt communications, destroy components, ...

Press Release 

 

SPI/Digital or I²C μModule Isolator Provides Three Isolated Power Rails

Sep 17th 2012
MILPITAS, CA – September 17, 2012 – Linear Technology Corporation introduces the LTM2883, a 6-channel SPI/Digital or I²C digital µModule® isolator with triple rail regulated power for 3.3V and 5V systems. In industrial systems applications, ground potentials can vary widely, often exceeding the tolerable range, which ...

Press Release 

 

Isolated RS485 & RS232 μModule Transceivers Now Specified for -55°C to 105°C for Military & Automotive Applications

Mar 26th 2012
MILPITAS, CA – March 26, 2012 – Linear Technology Corporation introduces automotive (H-grade) and high reliability military (MP-grade) versions of the LTM2881 and LTM2882, isolated µModule® transceivers which guard against large ground-to-ground differentials and common-mode transients in RS485 and RS232 networks. The ...

Press Release 

 

Dual Isolated RS232 uModule Transceiver Integrates Isolated Power

Jan 11th 2010
MILPITAS, CA - January 11, 2010 - Linear Technology Corporation introduces the LTM2882, a 2-channel isolated RS232 µModule® transceiver that guards against large ground-to-ground differentials and common mode transients. In practical RS232 systems, ground potentials may vary widely from node to node, often exceeding the tolerable ...

Press Release