DAC1208D750HN集成电路（IC）的数模转换器（DAC）规格书PDF中文资料

Features and benefits

 Dual 12-bit resolution

 750 Msps maximum update rate

 Selectable 2, 4 or 8 interpolation filters

 Input data rate up to 312.5 Msps

 Very low noise cap free integrated PLL

 32-bit programmable NCO frequency

 Four JESD204A serial input lanes

 1.8 V and 3.3 V power supplies

 LVDS compatible clock inputs

 IMD3: 80 dBc; fs = 737.28 Msps;

fo = 140 MHz

 ACPR: 71 dBc; 2 carriers WCDMA;

fs = 737.28 Msps; fo = 153.6 MHz

 Typical 1.27 W power dissipation at 4

interpolation, PLL off and 740 Msps

 Power-down mode and Sleep modes

 Differential scalable output current from

1.6 mA to 22 mA

 On-chip 1.29 V reference

 External analog offset control

(10-bit auxiliary DACs)

 Internal digital offset control

 Inverse (sin x) / x function