Renesas Electronics KAD5510P
The KAD5510P is a family of low power, high performance 10-bit analog-to-digital converters. Designed with Intersil’s proprietary FemtoCharge™ technology on a standard CMOS process, the family supports sampling rates of up to 250MSPS. The KAD5510P is part of a pin-compatible portfolio of 10-, 12- and 14-bit A/Ds with sample rates ranging from 125MSPS to 500MSPS.FEATURES
● 1.5GHz analog input bandwidth● 60fs clock jitter
● Programmable gain, offset and skew control
● Over-range indicator
● Selectable clock divider: 1, 2 or 4
● Clock phase selection
● Nap and sleep modes
● Two’s complement, gray code or binary data format
● DDR LVDS-compatible or LVCMOS outputs
● Programmable built-in test patterns
● Single-supply 1.8V operation
● Pb-free (RoHS compliant)
APPLICATIONS
● Power amplifier linearization● Radar and satellite antenna array processing
● Broadband communications
● High-performance data acquisition
● Communications test equipment
● WiMAX and microwave receivers AVDD CLKDIV OVDD CLKP CLKN VINP VINN VCM CLOCK GENERATION SHA 1.25V + – 10-BIT 250 MSPS ADC SPI CONTROL DIGITAL ERROR CORRECTION LVDS/CMOS DRIVERS CLKOUTP CLKOUTN (DDR) D[4:0]P D[4:0]N ORP ORN OUTFMT OUTMODE NAPSLP AVSS CSB SCLK SDIO SDO OVSS FIGURE 1. AMPLITUDE (dBFS) 0 AIN = -1.0dBFS SNR = 60.7dBFS -20 SFDR = 85.9dBc SINAD = 60.7dBFS -40 -60 -80 -100 -120 0M 20M 40M 60M 80M 100M 120M FREQUENCY (Hz) FIGURE 2.