The ADV7619 is a high quality, two input, one output (2:1) multiplexed High-Definition Multimedia Interface (HDMI?) receiver. The ADV7619 is offered in professional (no HDCP keys) and commercial versions. The operating temperature range is 0?C to 70?C.The ADV7619 incorporates a dual input HDMI-capable receiver that supports all mandatory 3D TV formats defined in the HDMI 1.4a specification, HDTV formats up to 1080p 36-bit Deep Color/2160p 8-bit, and display resolutions up to 4k ? 2k (3840 ? 2160 at 30 Hz). It integrates an HDMI CEC controller that supports the capability discovery and control (CDC) feature.The ADV7619 incorporates Xpressview? fast switching on both input HDMI ports. Using the Analog Devices, Inc., hardware-based HDCP engine to minimize software overhead, Xpressview technology allows fast switching between both HDMI input ports in less than 1 sec.Each HDMI port has dedicated 5 V detect and Hot Plug? assert pins. The HDMI receiver also includes an integrated programmable equalizer that ensures robust operation of the interface with long cables.The ADV7619 offers a flexible audio output port for audio data extraction from the HDMI stream. HDMI audio formats, including SACD via DSD and HBR, are supported by the ADV7619.The HDMI receiver has advanced audio functionality, such as a mute controller, that prevents audible extraneous noise in the audio output.The ADV7619 contains one main component processor (CP), which processes video signals from the HDMI receiver up to 1080p 36-bit Deep Color. It provides features such as contrast, brightness and saturation adjustments, STDI detection block, free-run, and synchronization alignment controls.For video formats with pixel clocks higher than 170 MHz, the video signals received on the HDMI receiver are output directly to the pixel port output. To accommodate the higher bandwidth required for these higher resolutions, the output on the pixel bus consists of two 24-bit buses running at up to 150 MHz: one bus contains the even pixels, and the other bus contains the odd pixels. When these two buses are combined, they allow the transfer of video data with pixel clocks up to 300 MHz. In this mode, both 4:4:4 RGB 8-bit and 4:2:2 12-bit are supported.Fabricated in an advanced CMOS process, the ADV7619 is provided in a 14 mm ? 14 mm, 128-lead, surface-mount, RoHS-compliant TQFP_EP package and is specified over the 0?C to 70?C temperature range. APPLICATIONSProjectorsVideo conferencingHDTVAVR, HTiBSoundbarVideo switch

The ADV7842 is a dual HDMI 1.4 fast switching rReceiver with 12-Bit, 170 MHz video and graphics digitizer and 3D comb filter decoder. It is a highly flexible 36-bit pixel output interface with nternal EDID RAM for HDMI and graphics.The ADV7842 incorporates a dual input HDMI 1.4-compatible receiver that supports all HDTV formats up to 1080p and display resolutions up to UXGA (1600 ? 1200 at 60 Hz).The ADV7842 incorporates Xpressview? fast switching on both input HDMI ports. Using the Analog Devices, Inc., hardware-based HDCP engine that minimizes software overhead, Xpressview technology allows fast switching between any HDMI input ports in less than 1 second.ApplicationsAdvanced TVsPDP HDTVsLCD TVs (HDTV ready)LCD/DLP? rear projection HDTVsCRT HDTVsLCoS? HDTVsAVR video receiversLCD/DLP front projectorsHDTV STBs with PVRProjectors

The ADV7842 is a dual HDMI 1.4 fast switching rReceiver with 12-Bit, 170 MHz video and graphics digitizer and 3D comb filter decoder. It is a highly flexible 36-bit pixel output interface with nternal EDID RAM for HDMI and graphics.The ADV7842 incorporates a dual input HDMI 1.4-compatible receiver that supports all HDTV formats up to 1080p and display resolutions up to UXGA (1600 ? 1200 at 60 Hz).The ADV7842 incorporates Xpressview? fast switching on both input HDMI ports. Using the Analog Devices, Inc., hardware-based HDCP engine that minimizes software overhead, Xpressview technology allows fast switching between any HDMI input ports in less than 1 second.ApplicationsAdvanced TVsPDP HDTVsLCD TVs (HDTV ready)LCD/DLP? rear projection HDTVsCRT HDTVsLCoS? HDTVsAVR video receiversLCD/DLP front projectorsHDTV STBs with PVRProjectors

Demonstration circuit 1254A is a polyphase 3-output step-down supply with tracking featuring the LTC3853EUJ. The input voltage range is 6.5V to 24V. For applications with narrow, 5V ±0.5V input range, the board has an optional resistor to tie the INTVCC pin to the VIN pin. The demo board provides three 5A outputs, with output voltages of 2.5V, 1.8V and 3.3V. The main features of the board include rail tracking, an internal 5V linear regulator for bias, RUN pins for each output, two PGOOD signals and a Mode selector that allow the converter to run in CCM, pulse skip or Burst Mode operation. Synchronization to an external clock is also possible through some minor component changes.

TPS65980EVM: Thunderbolt™ Bus Power Buck/Boost Evaluation Module

The LT3089 is an 800mA low dropout linear regulator designed for rugged industrial applications. Key features of the IC are the extended safe operating area (SOA), output current monitor, temperature monitor and programmable current limit. The LT3089 can be paralleled for higher output current or heat spreading. The device withstands reverse input and reverse output-to-input voltages without reverse current flow.The LT3089?s precision 50?A reference current source allows a single resistor to program output voltage to any level between zero and 34.5V. The current reference architecture enables load regulation to be independent of output voltage. The LT3089 is stable with or without input and output capacitors.The output current monitor (IOUT/5000) and die junction temperature output (1?A/?C) provide system monitoring and debug capability. In addition, a single resistor programs current limit.Internal protection circuitry includes reverse-battery and reverse-current protection, current limiting and thermal limiting. The LT3089 is offered in the 12-lead 4mm ? 4mm DFN and 16-lead TSSOP (both with exposed pad for improved thermal performance), and 7-lead DD-Pak power package.Applications All Surface Mount Power Supply Rugged Industrial Power Supply Post Regulator for Switching Supplies Low Output Voltage Supply Intrinsic Safety Applications

The AD8306 is a complete IF limiting amplifier, providing bothan accurate logarithmic (decibel) measure of the input signal(the RSSI function) over a dynamic range of 100 dB, and aprogrammable limiter output, useful from 5 MHz to 400 MHz.An evaluation board is available for this product and may be ordered using the following product number: AD8306-EVAL. Schematic and layout for this evaluation board is contained in the product datasheet.

The LTC3871/LTC3871-1 is a high performance bidirectional buck or boost switching regulator controller that operates in either buck or boost mode on demand. It regulates in buck mode from VHIGH-to-VLOW and boost mode from VLOW-to-VHIGH depending on a control signal, making it ideal for 48V/12V automotive dual battery systems. An accurate current programming loop regulates the maximum current that can be delivered in either direction. The LTC3871/LTC3871-1 allows both batteries to supply energy to the load simultaneously by converting energy from one battery to the other.Its proprietary constant-frequency current mode architecture enhances the signal-to-noise ratio enabling low noise operation and provides excellent current matching between phases. Additional features include discontinuous or continuous mode of operation, OV/UV monitors, independent loop compensation for buck and boost operation, accurate output current monitoring and overcurrent protection. The LTC3871 and LTC3871-1 have different current limit foldback characteristics.Applications Automotive 48V/12V Dual Battery Systems Backup Power Systems

Other Development Tools RS-485 Port Protectn Evaluation Board 4

The LTC3110 is a 2A bidirectional buck-boost DC/DC regulator with capacitor charger and balancer. Its wide 0.1V to 5.5V capacitor/battery voltage and 1.8V to 5.25V system backup voltage ranges make it well suited to a wide variety of backup applications using supercapacitors or batteries. A proprietary low noise switching algorithm optimizes efficiency with capacitor/battery voltages that are above, below or equal to the system output voltage.The LTC3110 can autonomously transition from charge to backup mode or switch modes based on an external command. Pin-selectable Burst Mode operation reduces standby current and improves light-load efficiency, which combined with a 1?A shutdown current make the LTC3110 ideally suited for backup applications. Additional features include voltage supervisors for direction control and end of charge, and a general purpose comparator with open-collector output for interfacing with a ?C. The LTC3110 is available in thermally enhanced, low profile 24-lead TSSOP and 4mm ? 4mm QFN packages.Applications Supercapacitor Backup Converter and Charger Battery Backup Converter and Charger Servers, RAID Systems RF Systems with Battery/Capacitor Backup