
Analog Devices
PRODUCT DESCRIPTION
The AD9736, AD9735, and AD9734 are high performance, high frequency DACs that provide sample rates of up to 1200 MSPS, permitting multi-carrier generation up to their Nyquist frequency. The AD9736 is the 14 bit member of the family, while the AD9735 and the AD9734 are the 12 and 10 bit members, respectively. They include a serial peripheral interface (SPI) port that provides for programming many internal parameters and also enables read-back of status registers.
FEATURES
• 1.8/3.3 V Dual Supply Operation
• AD9736 SFDR > 53 dBc to fOUT = 600 MHz
• AD9736 IMD > 65 dBc to fOUT = 600 MHz
• AD9736 DNL = ± 1.0 LSB
• AD9736 INL = ± 2.0 LSB
• Low power: 380 mW (IOUTFS = 20 mA; fOUT = 330 MHz)
• LVDS data interface with on-chip 100 Ω terminations
• Analog Output: Adjustable 10-30mA (RL=25 Ω to 50 Ω)
• On-Chip 1.2 V Reference
• 160 pin BGA Package
APPLICATIONS
• Instrumentation
• Automatic Test Equipment
• RADAR
• Avionics
• Wideband Communications Systems:
Point-to-Point Wireless
LMDS
PA Linearization