AD9914BCPZ

The AD9914BCPZ is a high-performance direct digital synthesizer (DDS) with an integrated 12-bit digital-to-analog converter (DAC) from Analog Devices. It boasts a powerful internal clock speed of 3.5 GSPS (giga-samples per second), making it capable of generating high-frequency signals with exceptional precision.

The AD9914BCPZ offers a wide range of features that make it suitable for various applications, including signal generation, communication systems, function generators, and sound synthesizers. With a frequency tuning resolution of 190 pHz and a 16-bit phase tuning resolution, it provides fine control over the output signal. Additionally, the 12-bit amplitude scaling allows for precise modulation of the signal amplitude.

The device features a programmable modulus, which enables automatic linear and nonlinear frequency sweeping capabilities. It also includes a 32-bit parallel datapath interface for high-speed data transfer and supports up to 8 frequency/phase offset profiles for versatile signal generation.

The AD9914BCPZ is packaged in an 88-pin LFCSP (lead-frame chip scale package), which is compact and suitable for high-density circuit boards. It operates with a power supply of either 1.8 V or 3.3 V and includes both serial and parallel input/output control options for flexibility in system integration.

With its low phase noise of -128 dBc/Hz at a 1 kHz offset and a wideband SFDR (spurious-free dynamic range) of less than -50 dBc, the AD9914BCPZ delivers exceptional spectral purity, making it ideal for demanding applications that require high-quality signal generation.

Overall, the AD9914BCPZ is a versatile and high-performance DDS with an integrated DAC that offers a combination of precision, flexibility, and reliability. Its advanced features and compact packaging make it an excellent choice for a wide range of applications in the field of signal processing and generation.