KAD2710C-21Q68

NOT RECOMMENDED FOR NEW DESIGNS NO RECOMMENDED REPLACEMENT contact our Technical Support Center at 1-888-INTERSIL or www.intersil.com/tsc KAD2710C DATASHEET 10-Bit, 275/210/170/105MSPS A/D Converter Features • On-Chip Reference • Internal Sample and Hold • 1.5VP-P Differential Input Voltage • 600MHz Analog Input Bandwidth • Two’s Complement or Binary Output • Over-Range Indicator • Selectable 2 Clock Input • LVCMOS Outputs • Pb-Free (RoHS Compliant) Applications OVDD CLKDIV AVDD2 AVDD3 The KAD2710C is the industry’s lowest power, 10-bit, 275MSPS, high performance Analog-to-Digital converter. It is designed with Intersil’s proprietary FemtoCharge™ technology on a standard CMOS process. The KAD2710C offers high dynamic performance (55.6dBFS SNR @ fIN = 138MHz) while consuming less than 265mW. Features include an over-range indicator and a selectable divide-by-2 input clock divider. The KAD2710C is one member of a pin-compatible family offering 8 and 10-bit ADCs with sample rates from 105 to 350MSPS and LVDS-compatible or LVCMOS outputs (Table 1). This family of products is available in 68-pin RoHS-compliant QFN packages with exposed paddle. Performance is specified over the full industrial temperature range (-40°C to +85°C). FN6814 Rev 0.00 December 5, 2008 • High-Performance Data Acquisition • Portable Oscilloscope CLK_P Clock Generation CLK_N CLKOUTP • Medical Imaging CLKOUTN • Cable Head Ends D9 – D0 • Power-Amplifier Linearization • Radar and Satellite Antenna Array Processing 10-bit 10 275MSPS ADC INP S/H INN OR LVCMOS Drivers • Point-to-Point Microwave Systems VREF 1.21V VREFSEL • Broadband Communications 2SC + – • Communications Test Equipment Key Specs • SNR = 55.6dBFS at fS = 275MSPS, fIN = 138MHz VCM OVSS AVSS • SFDR = 68.5dBc at fS = 275MSPS, fIN = 138MHz • Power consumption