首頁 數據轉換器 數位轉類比轉換器 (DAC) 精密 DAC (≤10 MSPS)
首頁
數據轉換器
數位轉類比轉換器 (DAC)
精密 DAC (≤10 MSPS)

DAC63204-Q1

現行

具有 Hi-Z、EEPROM、波形產生器的車用 12 位元 4 通道電壓/電流輸出智慧型 DAC

立即訂購
產品規格表

DAC63204-Q1

現行
立即訂購

產品詳細資料

Resolution (Bits) 12 Number of DAC channels 4 Interface type I2C, SPI Output type Buffered Current, Buffered Voltage Output voltage range (V) 0 to 5.5 INL (max) (±LSB) 4 Settling time (µs) 20 Reference type Ext, Int Architecture String Rating Automotive Features Current source/sink DAC, EEPROM, Smart DAC Sample/update rate (Msps) 0.025 Power consumption (typ) (mW) 0.4 Operating temperature range (°C) -40 to 125 Product type General-purpose DAC, Smart DAC
Resolution (Bits) 12 Number of DAC channels 4 Interface type I2C, SPI Output type Buffered Current, Buffered Voltage Output voltage range (V) 0 to 5.5 INL (max) (±LSB) 4 Settling time (µs) 20 Reference type Ext, Int Architecture String Rating Automotive Features Current source/sink DAC, EEPROM, Smart DAC Sample/update rate (Msps) 0.025 Power consumption (typ) (mW) 0.4 Operating temperature range (°C) -40 to 125 Product type General-purpose DAC, Smart DAC
WQFN (RTE) 16 9 mm² (3 mm × 3 mm)
  • • AEC-Q100 qualified for automotive applications:
    • Temperature grade 1: –40°C to +125°C, T A
  • Programmable voltage or current outputs with flexible configuration:
    • Voltage outputs:
      • 1 LSB DNL
      • Gains of 1 ×, 1.5 ×, 2 ×, 3 ×, and 4 ×
    • Current outputs:
      • 1 LSB INL and DNL (8-bit)
      • ±25-µA, ±50-µA, ±125-µA, ±250-µA output-range options
  • Programmable comparator mode for all channels
  • High-impedance output when VDD is off
  • High-impedance and resistive pulldown power-down modes
  • 50-MHz SPI-compatible interface
  • Automatically detects I 2C, SPI, or PMBus™ interface
    • 1.62-V V IH with V DD = 5.5 V
  • General-purpose input/output (GPIO) configurable as multiple functions
  • Predefined waveform generation: sine wave, triangular, sawtooth
  • User-programmable nonvolatile memory (NVM)
  • Internal, external, or power-supply as reference
  • Wide operating range:
    • Power supply: 1.8 V to 5.5 V
    • Temperature range: –40˚C to +125˚C
  • Tiny package: 16-pin WQFN (3 mm × 3 mm)
  • • AEC-Q100 qualified for automotive applications:
    • Temperature grade 1: –40°C to +125°C, T A
  • Programmable voltage or current outputs with flexible configuration:
    • Voltage outputs:
      • 1 LSB DNL
      • Gains of 1 ×, 1.5 ×, 2 ×, 3 ×, and 4 ×
    • Current outputs:
      • 1 LSB INL and DNL (8-bit)
      • ±25-µA, ±50-µA, ±125-µA, ±250-µA output-range options
  • Programmable comparator mode for all channels
  • High-impedance output when VDD is off
  • High-impedance and resistive pulldown power-down modes
  • 50-MHz SPI-compatible interface
  • Automatically detects I 2C, SPI, or PMBus™ interface
    • 1.62-V V IH with V DD = 5.5 V
  • General-purpose input/output (GPIO) configurable as multiple functions
  • Predefined waveform generation: sine wave, triangular, sawtooth
  • User-programmable nonvolatile memory (NVM)
  • Internal, external, or power-supply as reference
  • Wide operating range:
    • Power supply: 1.8 V to 5.5 V
    • Temperature range: –40˚C to +125˚C
  • Tiny package: 16-pin WQFN (3 mm × 3 mm)

The 12-bit DAC63204‑Q1 and 10-bit DAC53204‑Q1 ( DACx3204‑Q1) are a pin-compatible family of automotive, quad-channel, buffered, voltage-output and current-output smart digital-to-analog converters (DACs). The DACx3204‑Q1 devices support Hi-Z power-down mode and Hi-Z output during power-off condition. The DAC outputs provide a force-sense option for use as a programmable comparator and current sink. The multifunction GPIO, function generation, and NVM enable these smart DACs for processor-less applications and design reuse. These devices automatically detect I 2C, PMBus, and SPI and contain an internal reference.

The feature set combined with the tiny package and low power make these DACx3204‑Q1 smart DACs an excellent choice for applications such as voltage margining and scaling, dc set-point for biasing and calibration, and waveform generation.

The 12-bit DAC63204‑Q1 and 10-bit DAC53204‑Q1 ( DACx3204‑Q1) are a pin-compatible family of automotive, quad-channel, buffered, voltage-output and current-output smart digital-to-analog converters (DACs). The DACx3204‑Q1 devices support Hi-Z power-down mode and Hi-Z output during power-off condition. The DAC outputs provide a force-sense option for use as a programmable comparator and current sink. The multifunction GPIO, function generation, and NVM enable these smart DACs for processor-less applications and design reuse. These devices automatically detect I 2C, PMBus, and SPI and contain an internal reference.

The feature set combined with the tiny package and low power make these DACx3204‑Q1 smart DACs an excellent choice for applications such as voltage margining and scaling, dc set-point for biasing and calibration, and waveform generation.
filter 尋找其它 精密 DAC (≤10 MSPS)
下載 觀看有字幕稿的影片 影片

您可能會感興趣的類似產品

open-in-new 比較替代產品
針腳對針腳的功能與所比較的裝置相同。
DAC53204-Q1 現行 具有 Hi-Z、EEPROM、波形產生器的車用 10 位元 4 通道電壓/電流輸出智慧型 DAC 10-bit version
DAC63204 現行 具有 Hi-Z、EEPROM 和波形產生器的 12 位元 4 通道電壓/電流輸出智慧型 DAC Non-automotive 12-bit version
DAC43204 現行 具有 Hi-Z、EEPROM 和波形產生器的 8 位元 4 通道電壓/電流輸出智慧型 DAC Non-automotive 8-bit version
DAC53204 現行 具有 Hi-Z、EEPROM 和波形產生器的 10 位元 4 通道電壓/電流輸出智慧型 DAC Non-automotive 10-bit version

技術文件

找不到結果。請清除您的搜尋條件，然後再試一次。
檢視所有 3
重要文件 類型 標題 格式選項 下載最新的英文版本 日期
* 資料表 DACx3204‑Q1 Automotive, 12-Bit and 10-Bit, Quad, Voltage and Current Output Smart DACs With Auto-Detected I2C, PMBus™, or SPI datasheet PDF | HTML 2023/4/26
Product overview Smart DAC Product Selection Guide PDF | HTML 2024/7/1
功能安全資訊 DACx3204-Q1 Functional Safety, FIT Rate, Failure Mode Distribution and Pin FMA PDF | HTML 2024/3/21

設計與開發

如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。

開發板

DAC63204EVM — 適用於四通道、12 位元、VOUT 和 IOUT 智慧型 DAC 的 DAC63204 評估模組

DAC63204 評估模組 (EVM) 是一款平台，可在各種配置中，評估 DAC63204 和 DAC43204 (DACx3204) 商用緩衝電壓和電流輸出數位類比轉換器 (DAC) 的性能。

DAC63204EVM 具有 GUI，可用於評估 DACx3204 特有的性能和應用。

DAC63204EVM 具有板載控制器，可讓 EVM 直接連接電腦以搭配 GUI 使用。共有兩個與 BOOSTXL-DAC-PORT 相容的 16 針腳連接器，可讓 DAC63204EVM 搭配 EK-TM4C1294XL LaunchPad™ 開發套件使用 (若此開發套件比內建控制器更為理想)。

使用指南: PDF | HTML
支援產品和硬體
有庫存
限制：
??asset.out-of-stock-ti_zh_TW??
無法提供
計算工具

DACX3X0X-PWR-CALC — DACx3x0x family power-consumption calculator tool

The DACX3X0X-PWR-CALC tool calculates the power consumption of the DACx3x0x family of smart DAC devices based on various user inputs.
支援產品和硬體
計算工具

DACX3X0X-SINEWAVE-CALC — DACx3x0x family sine-wave calculator tool

DACX3X04-SINE-WAVE-CALC
支援產品和硬體
設計工具

ADC-DAC-TO-VREF-SELECT-DESIGN-TOOL — The ADC-TO-VREF-SELECT tool enables the pairing of TI ADCs, DACs, and series voltage references.

The ADC-TO-VREF-SELECT tool enables the pairing of TI analog-to-digital converters (ADCs) and series voltage references. Users can select an ADC device and the desired reference voltage, and the tool will list up to two voltage reference recommendations.
支援產品和硬體
封裝 針腳 CAD 符號、佔位空間與 3D 模型
WQFN (RTE) 16 Ultra Librarian
適用 TI 的評估品項標準條款與條件。

訂購與品質

建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。

支援與培訓

內含 TI 工程師技術支援的 TI E2E™ 論壇

以英文檢視所有論壇主題

內容係由 TI 和社群貢獻者依「現狀」提供，且不構成 TI 規範。檢視使用條款。

若有關於品質、封裝或訂購 TI 產品的問題，請參閱 TI 支援。​​​​​​​​​​​​​​

影片