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New Products Catalog High Performance Analog ICs

New Products Catalog High Performance Analog ICs
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New Products Catalog High Performance Analog ICs - 1

February 2011 LTC2165 16-Bit, 125Msps Low Power ADC LTC2379-18 18-Bit, 1.6Msps, Low Power SAR ADC with 101dB SNR LT3799 Offline Isolated Flyback LED Controller with Active PFC LTM4618 6A DC/DC ìModule Regulator with Tracking and Frequency Synchronization LTC3112 15V, 2.5A Synchronous Buck-Boost DC/DC Converter LT3511 Monolithic High Voltage Isolated Flyback Converter High Performance Analog ICs New Products Catalog

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New Products Catalog High Performance Analog ICs - 4

Data Converters APPLICATIONS LTC2165/LTC2164/LTC2163 16-Bit, 125/105/80Msps Low Power ADCs The LTC®2165/LTC2164/LTC2163 are sampling 16-bit A/D converters designed for digitizing high frequency, wide dynamic range signals. They are perfect for demanding communications applications with AC performance that includes 77dB SNR and 90dB spurious free dynamic range (SFDR). Ultralow jitter of 0.07psRMS allows undersampling of IF frequencies with excellent noise performance. DC specs include ±2LSB INL (typ), ±0.5LSB DNL (typ) and no missing codes over temperature. The transition noise is 3.3LSBRMS....

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New Products Catalog High Performance Analog ICs - 5

Low Power 16-Bit High Speed ADCs Features Info & Free Samples • 16-bit, 25Msps-125Msps ADCs 1-800-4-LINEAR • 76.8dB SNR, 90dB SFDR • Single 1.8V Supply • Flexible Digital Interfaces: - LTC2185/LTC2165: DDR LVDS, DDR CMOS or CMOS Outputs - LTC2195: Serial LVDS • Selectable Input Ranges: 1VP-P to 2VP-P • 550MHz Full-Power Bandwidth S/H • Optional Data Output Randomizer • Optional Clock Duty Cycle Stabilizer • Shutdown & Standby Modes • Serial SPI Port for Configuration Frequency (MHz) 0 Amplitude (dBFS) 0 –10 –20 –30 –40 –50 –60 –70 –80 –90 –100 –110 –120 10 20 30 40 50 60 Flexible Digital...

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New Products Catalog High Performance Analog ICs - 6

APPLICATIONS LTC2182/LTC2181/LTC2180 16-Bit, 65Msps/40Msps/25Msps Low Power Dual ADCs n Communications n Cellular Base Stations n Software Defined Radios n Portable Medical Imaging n Multichannel Data Acquisition n Nondestructive Testing n 2-Channel Simultaneously Sampling ADC n 77dB SNR n 90dB SFDR n Low Power: 160mW/115mW/78mW Total 80mW/58mW/39mW per Channel n Single 1.8V Supply n CMOS, DDR CMOS, or DDR LVDS Outputs n Selectable Input Ranges: 1VP-P to 2VP-P n 550MHz Full Power Bandwidth S/H n Optional Data Output Randomizer n Optional Clock Duty Cycle Stabilizer n Shutdown and Nap Modes...

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New Products Catalog High Performance Analog ICs - 7

APPLICATIONS LTC2185/LTC2184/LTC2183 16-Bit, 125Msps/105Msps/80Msps Low Power Dual ADCs n Communications n Cellular Base Stations n Software Defined Radios n Portable Medical Imaging n Multichannel Data Acquisition n Nondestructive Testing n 2-Channel Simultaneously Sampling ADC n 76.8dB SNR n 90dB SFDR n Low Power: 370mW/308mW/200mW Total 185mW/154mW/100mW per Channel n Single 1.8V Supply n CMOS, DDR CMOS, or DDR LVDS Outputs n Selectable Input Ranges: 1VP-P to 2VP-P n 550MHz Full Power Bandwidth S/H n Optional Data Output Randomizer n Optional Clock Duty Cycle Stabilizer n Shutdown and...

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New Products Catalog High Performance Analog ICs - 8

APPLICATIONS LTC2195/LTC2194/LTC2193 16-Bit, 125/105/80Msps Low Power Dual ADCs n Communications n Cellular Base Stations n Software-Defined Radios n Portable Medical Imaging n Multichannel Data Acquisition n Nondestructive Testing The LTC®2195/LTC2194/LTC2193 are 2-channel, simultaneous sampling 16-bit A/D converters designed for digitizing high frequency, wide dynamic range signals. They are perfect for demanding communications applications with AC performance that includes 76.8dB SNR and 90dB spurious free dynamic range (SFDR). Ultralow jitter of 0.07psRMS allows undersampling of IF...

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New Products Catalog High Performance Analog ICs - 9

18-Bit 1.6Msps SAR ADC 101dB SNR Features Complete 18-/16-Bit Pin-Compatible SAR ADC Family • 1.6Msps Throughput Rate • 101dB SNR (Typ) @ fIN = 2kHz • ±2LSB INL (Max), ±1LSB DNL (Max) • Low Power: 18mW @ 1.6Msps, 18ìW @ 1.6ksps • Fully Differential Input Range ±VREF • Digital Gain Compression Eliminates Negative Rails • –40°C to 125°C Guaranteed Temperature Range • 16-Pin MSOP & 4mm x 3mm DFN Packages SPI I/O 2.5V VDD GND VREF 2.5V to 5V IN+ 0V Up to 5V IN– 0V Up to 5V LTC2379-18 Frequency (kHz) 0 –180 Amplitude (dBFS) –160 –120 –100 –80 200 400 500 600 500 800 0 –140 100 300 –60 –40 –20 fS...

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New Products Catalog High Performance Analog ICs - 10

APPLICATIONS LTC2379-18 18-Bit, 1.6Msps, Low Power SAR ADC with 101dB SNR The LTC®2379-18 is a low noise, low power, high speed 18-bit successive approximation register (SAR) ADC. Operating from a 2.5V supply, the LTC2379-18 has a ± VREF fully differential input range with VREF ranging from 2.5V to 5.1V. The LTC2379-18 consumes only 18mW and achieves ±2LSB INL maximum, no missing codes at 18 bits with 101dB SNR. The LTC2379-18 has a high speed SPI-compatible serial interface that supports 1.8V, 2.5V, 3.3V and 5V logic while also featuring a daisychain mode. The fast 1.6Msps throughput with...

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New Products Catalog High Performance Analog ICs - 11

APPLICATIONS LTC2380-16 16-Bit, 2Msps, Low Power SAR ADC with 96dB SNR The LTC®2380-16 is a low noise, low power, high speed 16-bit successive approximation register (SAR) ADC. Operating from a 2.5V supply, the LTC2380-16 has a ± VREF fully differential input range with VREF ranging from 2.5V to 5.1V. The LTC2380-16 consumes only 19mW and achieves ±0.5LSB INL maximum, no missing codes at 16-bits with 96dB SNR. The LTC2380-16 has a high speed SPI-compatible serial interface that supports 1.8V, 2.5V, 3.3V and 5V logic while also featuring a daisychain mode. The fast 2Msps throughput with no...

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New Products Catalog High Performance Analog ICs - 12

APPLICATIONS LTC2632 Dual 12-/10-/8-Bit SPI VOUT DACs with 10ppm/°C Reference The LTC®2632 is a family of dual 12-, 10-, and 8-bit voltage-output DACs with an integrated, high accuracy, low drift reference in an 8-lead TSOT-23 package. It has rail-to-rail output buffers and is guaranteed monotonic. The LTC2632-L has a full-scale output of 2.5V, and operates from a single 2.7V to 5.5V supply. The LTC2632-H has a full-scale output of 4.096V, and operates from a 4.5V to 5.5V supply. Each DAC can also operate with an external reference, which sets the full-scale output to the external reference...

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