High Speed ADC Products Brochure - Linear Technology - #9

Single 3V Supply

-110dB Channel-to-Channel Crosstalk

CMOS Outputs

Single-Ended Clock Input

Selectable 1Vp_-p or 2Vp_-p Input Range

Clock Duty Cycle Stabilizer

64-pin 9mm x 9mm QFN Package

left: DC 851, right: DC 890

The LTC2285 dual ADC family offers exceptionally low crosstalk between channels of -110dB, the best performance in the industry. Each ADC has a separate single-ended input clock, which is combined on the evaluation boards for ease of evaluation. The duals can be evaluated in their multiplexed output bus configuration using the DC816 family, but the MUX feature is limited to 65Msps per channel. The DC851 family demultiplexed (parallel) output demo board allows for evaluation of the entire family of dual ADCs.

Applications: Antenna Diversity, RFID, WiMAX Basestation, Phased Array Multichannel Radio, Non-Destructive Testing, Software Defined Radio, Collision Avoidance Systems, Wireless Microphone, Night Vision Goggles, NTSC Video Digitizer