PRODUCT DESCRIPTION
The AD9752 is a 12-bit resolution, wideband, second generation member of the TxDAC series of high performance, low power CMOS digital-to-analog-converters (DACs). The TxDACfamily, which consists of pin compatible 8-, 10-, 12-, and 14-bit DACs, is specifically optimized for the transmit signal path of communica tion systems. All of the devices share the same interface options, small outline package and pinout, thus providing an upward or downward component selection path based on performance, resolution and cost. The AD9752 offers exceptional ac and dc performance while supporting update rates up to 125 MSPS.

FEATURES
   High Performance Member of Pin-Compatible
      TxDAC Product Family
   125 MSPS Update Rate
   12-Bit Resolution
   Excellent Spurious Free Dynamic Range Performance
   SFDR to Nyquist @ 5 MHz Output: 79 dBc
   Differential Current Outputs: 2 mA to 20 mA
   Power Dissipation: 185 mW @ 5 V
   Power-Down Mode: 20 mW @ 5 V
   On-Chip 1.20 V Reference
   CMOS-Compatible +2.7 V to +5.5 V Digital Interface
   Package: 28-Lead SOIC and TSSOP
   Edge-Triggered Latches

APPLICATIONS
   Wideband Communication Transmit Channel:
      Direct IF
      Basestations
      Wireless Local Loop
      Digital Radio Link
   Direct Digital Synthesis (DDS)
   Instrumentation