LTC2387 18-Bit, 15 Msps SAR ADC

Analog Devices' LTC2387-18 is ideally suited for a wide range of applications. The combination of excellent linearity and wide dynamic range makes the LTC2387-18 ideal for high-speed imaging and instrumentation applications. No latency operation provides a unique solution for high-speed control loop applications. The very low distortion at high input frequencies enables communications applications requiring wide dynamic range and significant signal bandwidth.

To support high-speed operation while minimizing the number of data lines, the LTC2387-18 features a serial LVDS digital interface. The LVDS interface has one-lane and two-lane output modes, allowing the user to optimize the interface data rate for each application.

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Features
15 Msps throughput rate No pipeline delay, no cycle latency 95.7 dB SNR (typ.) at fIN = 1 MHz 102 dB SFDR (typ.) at fIN = 1 MHz Nyquist sampling up to 7.5 MHz input Guaranteed 18-bit, no missing codes ±3 LSB INL (max.)		8.192 VP-P differential inputs 5 V and 2.5 V supplies Internal 20 ppm/°C (max.) reference Serial LVDS interface 125 mW power dissipation 32-pin (5 mm × 5 mm) QFN package
Applications
High-speed data acquisition Imaging Communications		Control loops Instrumentation ATE