LTC2393-16 Datasheet | Linear Technology

Features n 1Msps Throughput Rate n ±2LSB INL (Max) n Guaranteed 16-Bit No Missing Codes n 94.2d B SNR (Typ) at f IN = 20k Hz n Guaranteed Operation to 125°C n Single 5V Supply n 1.8V to 5V I/O Voltages n 140m W Power Dissipation n ±4.096V Differential Input Range n Internal Reference (20ppm/°C Max) n No Pipeline Delay, No Cycle Latency n Parallel and Serial Interface n Internal Conversion Clock n 48-Lead 7mm × 7mm LQFP and QFN Packages APPLICATIONS n Medical Imaging n High Speed Data Acquisition n Digital Signal Processing n Industrial Process Control n Instrumentation n ATE 16-Bit, 1Msps SAR ADC With 94d B SNR DESCRIPTION The LTC®2393-16 is a low noise, high speed 16-bit successive approximation register (SAR) ADC. Operating from a single 5V supply, the LTC2393-16 supports a large ±4.096V fully differential input range, making it ideal for high performance applications which require maximum dynamic range. The LTC2393-16 achieves ±2LSB INL max, no missing codes at 16-bits and 94.2d B SNR (typ). The LTC2393-16 includes a precision internal reference with a guaranteed 0.5% initial accuracy and a ±20ppm/°C (max) temperature coefficient. Fast 1Msps throughput with no cycle latency in both parallel and serial interface modes makes the LTC2393-16 ideally suited for a wide variety of high speed applications. An internal oscillator sets the conversion time, easing external timing considerations. The LTC2393-16 dissipates only 140m W at 1Msps, while both nap and sleep power-down modes are provided to further reduce power during inactive periods. L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners. TYPICAL APPLICATION ANALOG INPUT 0V TO 4.096V 249Ω LT6350 2200p F 249Ω SINGLE-ENDEDTO-DIFFERENTIAL DRIVER 5V 5V 1.8V TO 5V 10μF 0.1μF 10μF 0.1μF 4.7μF AVP IN+ DVP OVP PARALLEL OR SERIAL 16 BIT INTERFACE SER/PAR BYTESWAP...