DAC Enhances Dynamic Performance with Direct IF Conversion

The DAC1203D160 is a dual 12-bit DAC offering internal sampling rates of up to 160Msample/s with 2x interpolation. Featuring direct Intermediate-Frequency (IF) conversion capabilities, the DAC1203D160 offers an enhanced data-conversion performance-to-dissipation ratio.

The optimised design of these DACs reduces both architectural complexity and overall system cost. An enhanced performance-to-dissipation ratio makes the DAC1203D160 a highly competitive solution for W-CDMA, CDMA2000 and GSM EDGE transmitters, as well as high data-rate radio services such as WLL, LMDS and BWA.

 

FEATURES Dual 12-bit resolution 80dBc Spurious Free Dynamic Range (SFDR) @ 2.5MHz Input data rate up to 80MHz Output data rate up to 160MHz Single 3.3V power supply HTQFP80 package

APPLICATIONS Broadband wireless systems Digital radio links Cellular base stations Instrumentation Cable modem termination systems Data Over Cable Service Interface Specification (DOCSIS) applications

 

 

NXP / DAC1203D160