FEATURES

? Supports single-band wireless applications

? 1 complex data input channel per RF DAC

? 516 MSPS maximum complex input data rate per input channel

? 1 independent NCO per input channel

? Proprietary, low spurious and distortion design

? 2-tone IMD = ?83 dBc at 1.8 GHz, ?7 dBFS/tone RF output

? SFDR < ?80 dBc at 1.8 GHz, ?7 dBFS RF output

? Flexible 8-lane, 15.4 Gbps JESD204B interface

? Supports single-band use cases

? Supports 12-bit high density mode for increased data throughput

? Multiple chip synchronization

? Supports JESD204B Subclass 1

? Selectable interpolation filter for a complete set of input data

rates

? 2×, 3×, 4×, and 6× configurable data channel interpolation

? 6× and 8× configurable final interpolation

? Final 48-bit NCO that operates at the DAC rate to support

frequency synthesis up to 3.1 GHz

? Transmit enable function allows extra power saving and downstream

circuitry protection

? High performance, low noise PLL clock multiplier

? Supports 6.2 GSPS DAC update rate

? Observation ADC clock driver with selectable divide ratios

? Low power

? 1.45 W at 6 GSPS, single-channel mode

? 10 mm × 10 mm, 144-ball BGA_ED with metal enhanced thermal

lid, 0.80 mm pitch

APPLICATIONS

? Wireless communications infrastructure

? Single-band base station radios

? Instrumentation, automatic test equipment (ATE)