產品詳細資料

Resolution (Bits) 12 Number of DAC channels 2 Interface type DDR LVDS, Parallel LVDS Sample/update rate (Msps) 500 Features Low Power Rating Catalog Interpolation 1x Power consumption (typ) (mW) 270 SFDR (dB) 79 Architecture Current Sink Operating temperature range (°C) -40 to 85 Reference type Int
Resolution (Bits) 12 Number of DAC channels 2 Interface type DDR LVDS, Parallel LVDS Sample/update rate (Msps) 500 Features Low Power Rating Catalog Interpolation 1x Power consumption (typ) (mW) 270 SFDR (dB) 79 Architecture Current Sink Operating temperature range (°C) -40 to 85 Reference type Int
VQFN (RGZ) 48 49 mm² 7 x 7
  • 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

  • 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

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.

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.

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重要文件 類型 標題 格式選項 日期
* Data sheet DUAL-CHANNEL, 10-/12-BIT, 500 MSPS DIGITAL-TO-ANALOG CONVERTERS (DACs) datasheet (Rev. D) 2012年 8月 17日
User guide HSDC-SEK-10 2013年 1月 17日
Application note High Speed, Digital-to-Analog Converters Basics (Rev. A) 2012年 10月 23日
User guide TSW1400 Pattern Generators 2012年 5月 3日

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開發板

DAC3162EVM — DAC3162 雙通道、12 位元、500-MSPS 數位轉類比轉換器評估模組

DAC3162EVM 是可讓設計人員用於評估德州儀器 (TI) 的雙通道 12 位元 500 MSPS DAC3162 數位轉類比轉換器 (DAC) 性能的電路板,其具備 12 位元組寬 DDR LVDS 資料輸入、極低功耗、尺寸和延遲。EVM 提供了可在不一定配備直接 RF TRF370333、350MHz 至 4.0GHz 正交調變器的情況下測試 DAC3162 的靈活環境,該調變器可將來自 DAC 的 I/Q 輸出升頻為射頻。

此 EVM 能與 TSW3100 模式產生器配合使用以執行廣泛的測試。TSW3100 產生測試模式,該模式將透過 LVDS 埠饋送至 (...)

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開發模組 (EVM) 的 GUI

DATACONVERTERPRO-SW High Speed Data Converter Pro GUI Installer, v5.31

This high-speed data converter pro GUI is a PC (Windows® XP/7/10 compatible) program designed to aid in evaluation of most TI high-speed data converter [analog-to-digital converter (ADC) and digital-to-analog converter (DAC)] and analog front-end (AFE) platforms. Designed to support the entire (...)

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模擬型號

DAC3152, DAC3162 IBIS Model

SLAM079.ZIP (4 KB) - IBIS Model
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VQFN (RGZ) 48 Ultra Librarian

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