DAC38RF86

Product Folder Order Now Technical Documents Tools & Software Support & Community DAC38RF86, DAC38RF96 DAC38RF87, DAC38RF97 SLASEF4B – FEBRUARY 2017 – REVISED JULY 2017 DAC38RFxx Dual-Channel, Single-Ended, 14-Bit, 6- and 9-GSPS, RF-Sampling DAC With JESD204B Interface and On-Chip GSM PLL 1 Features 1 14-Bit Resolution Maximum DAC Sample Rate: – 9.0 GSPS (DAC38RF86, DAC38RF96) – 6.2 GSPS (DAC38RF87, DAC38RF97) 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 – Spectral Performance, DAC38RF86/96 – fDAC = 8847.36 MSPS, fOUT = 3.7 GHz – 20 MHz LTE ACLR: 66 dBc – fDAC = 9 GSPS, fOUT = 1.8 GHz, –6 dBFS – IMD3 = 70 dBc (10-MHz tone spacing) 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 Internal PLL and VCO – DAC38RF86/96: fC(VCO) = 8.85 GHz – DAC38RF87/97: fC(VCO) = 5.90 GHz 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 3 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 wid...