• Part: DAC38RF87
  • Description: RF-Sampling DAC
  • Manufacturer: Texas Instruments
  • Size: 3.34 MB
DAC38RF87 Datasheet (PDF) Download
Texas Instruments
DAC38RF87

Description

The DAC38RF86/96 is a family of high-performance, dual-channel, 14-bit, 9-GSPS, RF-sampling digital-toanalog converters (DACs) that are capable of synthesizing wideband signals from 0 to 4.5 GHz.

Key Features

  • 1 14-Bit Resolution
  • Maximum DAC Sample Rate
  • Key Specifications: - RF Full-Scale Output Power at 2.1 GHz:0 dBm - Spectral Performance, DAC38RF87/97
  • fDAC = 5898.24 MSPS, fOUT = 2.14 GHz - WCDMA ACLR: 73 dBc - WCDMA alt-ACLR: 77 dBc
  • Dual-Band Digital Up-converter per DAC - 6, 8, 10, 12, 16, 18, 20 or 24x Interpolation - 4 Independent NCOs With 48-Bit Resolution
  • JESD204B Interface, Subclass 1 - Support for Multichip Synchronization - Maximum Lane Rate: 12.5 Gbps
  • Single-Ended Output With Integrated Balun Covering 700 MHz to 3800 MHz
  • Power Dissipation: 1.4 to 2.2 W/ch
  • Power Supplies: -1.8 V, 1 V, 1.8 V
  • Package: 10 x 10 mm BGA, 0.8 mm Pitch, 144- Balls

Applications

  • munications Test Equipment