Manufacturer Analog Devices
Manufacturer Part Number AD9122BCPZ
Description IC DAC 16BIT 1230MSPS 72LFCSP
Stock Code W006839
Download Technical Datasheet

The AD9122BCPZ is a dual 16-bit high dynamic range Digital-to-analog Converter (DAC) provides a sample rate of 1230MSPS, permitting multicarrier generation up to the Nyquist frequency. It includes features optimized for direct conversion transmits applications. The DAC outputs are optimized to interface seamlessly with analog quadrature modulators, such as the ADL537x F-MOD series from Analog Devices Inc. A 4-wire serial port interface provides for programming/read-back of many internal parameters. Full-scale output current can be programmed over a range of 8.7 to 31.7mA.

  • Flexible LVDS interface allows word, byte or nibble load
  • Gain, DC offset and phase adjustment for sideband suppression
  • Multiple chip synchronization interfaces
  • High performance, low noise PLL clock multiplier
  • Digital inverse sinc filter

Positive Supply Voltage

3.47 V (max)

Mil-Spec

No

Negative Supply Voltage

0.00 V (max)

Number of Bits

16

Mounting Style

Surface Mount

Lead-Free Status

Contains Lead

Lifecycle Status

Active

Operating Temperature

-40.0 °C to 85.0 °C

Number of Pins

72

Packaging

Tray

RoHS

Compliant

Sample Rate

1.23 GHz

Power Dissipation

1.10 W

Supply Current

444 mA

Resolution (Bits)

16.0

REACH SVHC Compliance

No SVHC

Case/Package

LFCSP