Key features
Programmable gain, offset and offset control
1.3GHz analog input bandwidth
60fs clock jitter
Out-of-range indicator
Optional clock divider: ÷1÷2
Clock phase selection
Snooze and sleep patterns
2 in complement, gray code or binary data format
DDR LVDS compatible or LVCMOS output
Programmable built-in test modes
1.8V single-supply operation
Lead-free (RoHS compliant) main specifications
60.7dBFS signal-to-noise ratio f = 105MHz (-1dBFS)
SFDR = 83.2dBc for f IN = 105MHz (-1dBFS)
Power consumption = 414mW
description
The KAD5510P-50 is a low-power, high-performance, 10-bit, 500MSPS analog-to-digital converter designed on a standard CMOS process technology on Intersil's proprietary FemtoCharge™. The KAD5510P-50 is part of a pin-compatible portfolio of 10, 12 and 14-bit A/D conversion sample rates from 125MSPS to 500MSPS. The device uses two time-interleaved 10-bit, 250Msps A/D conversion to achieve a core final 500MSPS sample rate. Single 500MHz conversion clock converter, all interleaved clocks are managed internally. A serial peripheral interface (SPI) port allows for extensive configurability between the two, as well as fine control (gain, offset, skew) characteristics to match the converter's core. These adjustments allow users to minimize spurs associated with intertwined processes. The digital output data can be selected in LVDS or CMOS format. The KAD5510P-50 is available in a 72-contact QFN package with exposed pads. Performance is specified over the entire industrial temperature range (-40°C to +85°C).