FEATURES
n 250ksps Throughput Rate n ±2LSB INL (Max) n Guaranteed 16-Bit No Missing Codes n 94dB SNR (Typ) at fIN = 20kHz n Guaranteed Operation to 125°C n Single 5V Supply n 1.8V to 5V I/O Voltages n 95mW 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 LTC2391-16 16-Bit, 250ksps SAR ADC with 94dB SNR DESCRIPTION
The LTC®2391-16 is a low noise, high speed 16-bit successive approximation register (SAR) ADC. Operating from a single 5V supply, Fast 250ksps throughput with no cycle latency in both parallel and serial interface modes makes the LTC2391-16 ideally suited for a wide variety of high speed applications. An internal oscillator sets the conversion time, easing external timing considerations.
Linear Technology
