Analog Devices LTC2393-16 Product Info

• 1Msps Throughput Rate
• ±2LSB INL (Max)
• Guaranteed 16-Bit No Missing Codes
• 94.2dB SNR (Typ) at f_IN = 20kHz
• Guaranteed Operation to 125°C
• Single 5V Supply
• 1.8V to 5V I/O Voltages
• 140mW Power Dissipation
• ±4.096V Differential Input Range
• Internal Reference (20ppm/°C Max)
• No Pipeline Delay, No Cycle Latency
• Parallel and Serial Interface
• Internal Conversion Clock
• 48-pin 7mm × 7mm LQFP and QFN Packages

The LTC2393-16 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 94.2dB 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 140mW at 1Msps, while both nap and sleep power-down modes are provided to further reduce power during inactive periods.

Applications

• Medical Imaging
• High Speed Data Acquisition
• Digital Signal Processing
• Industrial Process Control
• Instrumentation
• ATE