The LTC6560 is a low-noise, transimpedance amplifier (TIA) with 220MHz bandwidth. The LTC6560?s low noise, high transimpedance and low power dissipation are ideal for LIDAR receivers using avalanche photodiodes (APDs). The LTC6560 features 74k? transimpedance gain and 30?A linear input current range. Using an input circuit with a total input capacitance of 2pF, the input current noise density is 4.8pA/?Hz at 200MHz. With lower capacitance, noise and bandwidth improve further. The LTC6560 operates from a single 5V supply and consumes only 90mW. Utilizing the LTC6560?s output MUX, multiple LTC6560 devices can be combined to a single output. The LTC6560?s fast overload recovery and fast output MUXing make it well suited for LIDAR receivers with multiple APDs. Its single-ended output can swing 2VP-P on a 100? load. Its low impedance op amp style output has been designed to drive back-terminated 50? cables.The LTC6560 is packaged in a compact 3mm ? 3mm 16-pin leadless QFN package with an exposed pad for thermal management and low inductance.Applications LIDAR Receiver Industrial Imaging

The LTC2063/LTC2064/LTC2065 are single, dual, and quad low power, zero-drift, 20kHz amplifiers. The LTC2063/LTC2064/LTC2065 enable high resolution measurement at extremely low power levels.Typical supply current is 1.4?A per amplifier with a maximum of 2?A. The available shutdown mode has been optimized to minimize power consumption in duty-cycled applications and features low charge loss during power-up, reducing total system power.The LTC2063/LTC2064/LTC2065?s self-calibrating circuitry results in very low input offset (5?V max) and offset drift (0.02?V/?C). The maximum input bias current is only 20pA and does not exceed 100pA over the full specified temperature range. The extremely low input bias current of the LTC2063/LTC2064/LTC2065 allows the use of high value power-saving resistors in the feedback network.With its ultralow quiescent current and outstanding precision, the LTC2063/LTC2064/LTC2065 can serve as a signal chain building block in portable, energy harvesting and wireless sensor applications.The LTC2063 is available in 6-lead SC70 and 5-lead TSOT-23 packages. The LTC2064 is available in 8-lead MSOP and 10-lead DFN packages. The LTC2065 is available in 14-lead TSSOP and 16-lead 3mm ? 3mm QFN packages. These devices are fully specified over the ?40?C to 85?C and ?40?C to 125?C temperature ranges.Applications Signal Conditioning in Wireless Mesh Networks Portable Instrumentation Systems Low-Power Sensor Conditioning Gas Detection Temperature Measurement Medical Instrumentation Energy Harvesting Applications Low Power Current Sensing

The LTC6910 family are low noise digitally programmable gain amplifiers (PGAs) that are easy to use and occupy very little PC board space. The inverting gain is adjustable using a 3-bit digital input to select gains of 0, 1, 2, 5, 10, 20, 50 and 100V/V in the LTC6910-1; 0, 1, 2, 4, 8, 16, 32 and 64V/V in the LTC6910-2; and 0, 1, 2, 3, 4, 5,6 and 7V/V in the LTC6910-3.The LTC6910-Xs are inverting amplifiers with rail-to-rail output. When operated with unity gain, they will also process rail-to-rail input signals. A half-supply reference generated internally at the AGND pin supports single power supply applications. Operating from single or split supplies from 2.7V to 10.5V, the LTC6910-X family is offered in an 8-lead SOT-23 package.Applications Data Acquisition Systems Dynamic Gain Changing Automatic Ranging Circuits Automatic Gain Control

DC566A-C: Demo Board for the LTC6910 Digitally Controlled Programmable Gain Amplifiers in SOT-23.

The LT6202/LT6203/LT6204 are single/dual/quad low noise, rail-to-rail input and output unity gain stable op amps that feature 1.9nV/?Hz noise voltage and draw only 2.5mA of supply current per amplifier. These amplifiers combine very low noise and supply current with a 100MHz gain bandwidth product, a 25V/?s slew rate, and are optimized for low supply signal conditioning systems.These amplifiers maintain their performance for supplies from 2.5V to 12.6V and are specified at 3V, 5V and ?5V supplies. Harmonic distortion is less than ? 80dBc at 1MHz making these amplifiers suitable in low power data acquisition systems.The LT6202 is available in the 5-pin TSOT-23 and the 8-pin SO, while the LT6203 comes in 8-pin SO and MSOP packages with standard op amp pinouts. For compact layouts the LT6203 is also available in a tiny fine line leadless package (DFN), while the quad LT6204 is available in the 16-pin SSOP and 14-pin SO packages. These devices can be used as plug-in replacements for many op amps to improve input/output range and noise performance.Applications Low Noise, Low Power Signal Processing Active Filters Rail-to-Rail Buffer Amplifiers Driving A/D Converters DSL Receivers Battery Powered/Battery Backed Equipment

The LT1993-2 is a low distortion, low noise Differential Ampli?er/ADC driver for use in applications from DC to 800MHz. The LT1993-2 has been designed for ease of use, with minimal support circuitry required. Exceptionally low input-referred noise and low distortion products (with either single-ended or differential inputs) make the LT1993-2 an excellent solution for driving high speed 12-bit and 14-bit ADCs. In addition to the normal un? ltered outputs (+OUT and ?OUT), the LT1993-2 has a built-in 175MHz differential low pass ?lter and an additional pair of ?ltered outputs (+OUTFILTERED, ?OUTFILTERED) to reduce external ?ltering components when driving high speed ADCs. The output common mode voltage is easily set via the VOCM pin, eliminating either an output transformer or AC-coupling capacitors in many applications.The LT1993-2 is designed to meet the demanding requirements of communications transceiver applications. It can be used as a differential ADC driver, a general-purpose differential gain block, or in any other application requiring differential drive. The LT1993-2 can be used in data acquisition systems required to function at frequencies down to DC.The LT1993-2 operates on a 5V supply and consumes 100mA. It comes in a compact 16-lead 3 ? 3 QFN package and operates over a ?40?C to 85?C temperature range.Applications Differential ADC Driver for: Imaging Communications Differential Driver/Receiver Single Ended to Differential Conversion Differential to Single Ended Conversion Level Shifting IF Sampling Receivers SAW Filter Interfacing/Buffering

DC800A-C: Demo Board for the LT1993-10 700MHz Low Distortion, Low Noise Differential Amplifier/ADC Driver (AV = 10V/V).

DC815A: Demo Board for the LT6552 3.3V Single Supply Video Difference Amplifier.

The HMC1013LP4E is a Successive Detection Log Video Amplifier which operates from 0.5 to 18.5 GHz. The HMC1013LP4E provides a logging range of 67 dB. This device offers typical fast rise/fall times of 5/15 ns and a superior delay time of only 10 ns. The HMC1013LP4E log video output slope is typically 15 mV/dB. Maximum recovery times are less than 40 ns. The HMC1013LP4E is available in a highly compact 4x4 mm SMT plastic package and is ideal for high speed channelized receiver applications.APPLICATIONS EW, ELINT & IFM Receivers DF Radar Systems ECM Systems Broadband Test & Measurement Power Measurement &?Control Circuits Military & Space Applications

The ADPA1105 is a gallium nitride (GaN), broadband power amplifier that delivers 46 dBm (40 W) with 60% typical power added efficiency (PAE) across a bandwidth of 0.9 GHz to 1.4 GHz. The ADPA1105 provides ?0.5 dB gain flatness across a bandwidth of 0.9 GHz to 1.4 GHz. The ADPA1105 is ideal for pulsed applications such as wireless infrastructure, radar, public mobile radio, and general-purpose amplifications. The ADPA1105 comes in a 32-lead, lead frame chip scale package, premolded cavity (LFCSP_CAV).APPLICATIONSWeather radarMarine radarMilitary radar