LTC2378 Low Power SAR ADCs

Low noise, low power, high-speed SAR ADCs from Linear Technology

Image of Linear Technology's LTC2378 Low Power SAR ADCsLinear Technology's LTC®2378 series is a low noise, low power, high speed, successive approximation register (SAR) ADC. Operating from a 2.5 V supply, the LTC2378 has a ±VREF fully differential input range with VREF ranging from 2.5 V to 5.1 V. The fast, 1 Msps throughput with no cycle latency makes the LTC2378 ideally suited for a wide variety of high-speed applications.

The LTC2378-16 consumes only 13.5 mW and achieves ±0.5 LSB INL maximum, no missing codes at 16 bits with 97 dB SNR. The LTC2378-18 consumes only 13.5 mW and achieves ±1.75 LSB INL maximum, no missing codes at 18 bits with 102 dB SNR. The LTC2378-20 consumes only 21 mW and achieves ±2 ppm INL maximum, no missing codes at 20 bits with 104 dB SNR.

LTC2378 Low Power SAR ADCs

ImageManufacturer Part NumberDescriptionNumber of BitsAvailable Quantity
LTC2378CMS-16#PBF datasheet linkIC ADC 16BIT 1MSPS 16-MSOPLTC2378CMS-16#PBFIC ADC 16BIT 1MSPS 16-MSOP16174 - Immediate
LTC2378CMS-16#PBF product page link
LTC2378CMS-20#PBF datasheet linkIC ADC 20BIT 1MSPS 16MSOPLTC2378CMS-20#PBFIC ADC 20BIT 1MSPS 16MSOP2017 - Immediate
LTC2378CMS-20#PBF product page link
LTC2378IDE-20#PBF datasheet linkIC ADC 20BIT 1MSPS 16DFNLTC2378IDE-20#PBFIC ADC 20BIT 1MSPS 16DFN20349 - Immediate
LTC2378IDE-20#PBF product page link
LTC2378IMS-20#PBF datasheet linkIC ADC 20BIT 1MSPS 16MSOPLTC2378IMS-20#PBFIC ADC 20BIT 1MSPS 16MSOP20269 - Immediate
LTC2378IMS-20#PBF product page link
LTC2378IMS-18#PBF datasheet linkIC ADC 18BIT 1MSPS 16-MSOPLTC2378IMS-18#PBFIC ADC 18BIT 1MSPS 16-MSOP18282 - Immediate
LTC2378IMS-18#PBF product page link
LTC2378CDE-20#PBF datasheet linkIC ADC 20BIT 1MSPS 16DFNLTC2378CDE-20#PBFIC ADC 20BIT 1MSPS 16DFN2029 - Immediate
LTC2378CDE-20#PBF product page link
LTC2378IDE-18#PBF datasheet linkIC ADC 18BIT 1MSPS 16-DFNLTC2378IDE-18#PBFIC ADC 18BIT 1MSPS 16-DFN1871 - Immediate
LTC2378IDE-18#PBF product page link

Demonstration Boards

ImageManufacturer Part NumberDescriptionNumber of BitsAvailable Quantity
DC1925A-A datasheet linkBOARD DEMO LTC2378-20DC1925A-ABOARD DEMO LTC2378-20205 - Immediate
DC1925A-A product page link
DC1783A-F datasheet linkBOARD SAR ADC LTC2378-18DC1783A-FBOARD SAR ADC LTC2378-18185 - Immediate
DC1783A-F product page link
DC1783A-B datasheet linkBOARD SAR ADC LTC2378-16DC1783A-BBOARD SAR ADC LTC2378-16163 - Immediate
DC1783A-B product page link
Published: 2013-07-08