DAC3152是TI公司的一款高速DAC(>10MSPS)产品，DAC3152是双通道、10/12 位、500MSPS 数模转换器 (DAC)，本页介绍了DAC3152的产品说明、应用、特性等，并给出了与DAC3152相关的TI元器件型号供参考。
DAC3152 - 双通道、10/12 位、500MSPS 数模转换器 (DAC) - 高速DAC(>10MSPS) - 数模转换器 - TI公司（Texas Instruments，德州仪器）
The DAC3152/DAC3162 is a low-power, low-latency, high-dynamic-range, dual-channel, 10-/12-bit, pin-compatible family of digital-to-analog converters (DACs) with a sample rate as high as 500 MSPS.
The device simplicity (no software required), low latency, and low power simplify the design of complex systems. The DACs interface seamlessly with the high-performance TRF370333 analog quadrature modulator for direct upconversion architectures.
Digital data for both DAC channels is interleaved through a single LVDS data bus with on-chip termination. The high input rate of the devices allows the processing of wide-bandwidth signals.
The devices are characterized for operation over the entire industrial temperature range of –40°C to 85°C and are available in a small 48-pin 7-mm × 7-mm QFN package.
The low power, small size, speed, superior crosstalk, simplicity, and low latency of the DAC3152/DAC3162 make them an attractive fit for a variety of applications.
- Low Power: 270 mW at 500 MSPS
- LVDS Input Data Bus
- Interleaved DDR Data Load
- High DC Accuracy: ±0.25 LSB DNL (10-bit), ± 0.5 LSB INL (12-bit)
- Low Latency: 1.5 Clock Cycles
- Simple Control: No Software Required
- Differential Scalable Output: 2 mA to 20 mA
- On-Chip 1.2-V Reference
- 1.8-V and 3.3-V DC Supplies
- Space Saving Package: 48-pin 7-mm × 7-mm QFN
- APPLICATIONS
- Cellular Base Stations
- Wideband Communications
- Medical Instrumentation
- Test and Measurement
