Features and Benefits
- 1Msps Throughput Rate
- ±2LSB INL (Max)
- Guaranteed 16-Bit No Missing Codes
- 94.2dB SNR (Typ) at fIN = 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.
- Medical Imaging
- High Speed Data Acquisition
- Digital Signal Processing
- Industrial Process Control
Product Lifecycle Production
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
Software & Systems Requirements
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The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.