Texas Instruments DAC5652 10 bit 275 MSPS Dual Digital to Analog Converter DAC5652IPFB

The DAC5652IPFB is a dual-channel, 10-bit digital-to-analog converter (DAC) capable of operating at update rates up to 275 MSPS. It features a high-impedance, differential-current output suitable for both single-ended and differential configurations. The device includes an on-chip, temperature-compensated 1.2-V voltage reference, with the option to use an external reference. Each DAC can be configured for independent or interleaved operation, supporting multiplexed data input. The DAC5652IPFB is characterized by a high spurious-free dynamic range (SFDR) of 80 dBc at 5 MHz and a third-order intermodulation distortion (IMD3) of 78 dBc at 15.1 MHz and 16.1 MHz, making it suitable for various applications including cellular base transceiver stations, medical instrumentation, and arbitrary waveform generation. It operates from a single supply voltage of 3.0 V to 3.6 V and has a low power consumption of 290 mW. The device is housed in a 48-pin thin quad flat pack (TQFP) package and is rated for operation over an industrial temperature range of -40¬8C to 85¬8C.