產品詳細資料

Resolution (Bits) 16 Number of DAC channels 1 Interface type SPI Output type Unbuffered Current INL (max) (±LSB) 1 Settling time (µs) 0.5 Reference type Ext Architecture Multiplying DAC Rating Catalog Features Small Size Sample/update rate (Msps) 2 Power consumption (typ) (mW) 0.025 Operating temperature range (°C) -40 to 105
Resolution (Bits) 16 Number of DAC channels 1 Interface type SPI Output type Unbuffered Current INL (max) (±LSB) 1 Settling time (µs) 0.5 Reference type Ext Architecture Multiplying DAC Rating Catalog Features Small Size Sample/update rate (Msps) 2 Power consumption (typ) (mW) 0.025 Operating temperature range (°C) -40 to 105
VSON (DRB) 8 9 mm² 3 x 3 VSSOP (DGK) 8 14.7 mm² 3 x 4.9
  • ±0.5 LSB DNL
  • 16-Bit Monotonic
  • ±1 LSB INL
  • Low Noise: 12 nV/√Hz
  • Low Power: IDD = 2 µA
  • 2.7-V to 5.5-V Analog Power Supply
  • 2-mA Full-Scale Current ±20%,
    with VREF = 10 V
  • 50-MHz Serial Interface
  • 0.5-μs Settling Time
  • 4-Quadrant Multiplying Reference
  • Reference Bandwidth: 10 MHz
  • ±10-V Reference Input
  • Reference Dynamics: –105 THD
  • Tiny 8-Lead 3 × 3 mm VSON and 3 × 5 mm VSSOP Packages
  • Industry-Standard Pin Configuration

All trademarks are the property of their respective owners.

  • ±0.5 LSB DNL
  • 16-Bit Monotonic
  • ±1 LSB INL
  • Low Noise: 12 nV/√Hz
  • Low Power: IDD = 2 µA
  • 2.7-V to 5.5-V Analog Power Supply
  • 2-mA Full-Scale Current ±20%,
    with VREF = 10 V
  • 50-MHz Serial Interface
  • 0.5-μs Settling Time
  • 4-Quadrant Multiplying Reference
  • Reference Bandwidth: 10 MHz
  • ±10-V Reference Input
  • Reference Dynamics: –105 THD
  • Tiny 8-Lead 3 × 3 mm VSON and 3 × 5 mm VSSOP Packages
  • Industry-Standard Pin Configuration

All trademarks are the property of their respective owners.

The DAC8811 multiplying digital-to-analog converter (DAC) is designed to operate from a single 2.7-V to 5.5-V supply.

The applied external reference input voltage VREF determines the full-scale output current. An internal feedback resistor (RFB) provides temperature tracking for the full-scale output when combined with an external I-to-V precision amplifier.

A serial data interface offers high-speed, three-wire microcontroller-compatible inputs using data-in (SDI), clock (CLK), and chip-select (CS).

On power-up, the DAC register is filled with zeroes, and the DAC output is at zero scale.

The DAC8811 is packaged in space-saving 8-lead VSON and VSSOP packages.

For all available packages, see the orderable addendum at the end of the datasheet.

The DAC8811 multiplying digital-to-analog converter (DAC) is designed to operate from a single 2.7-V to 5.5-V supply.

The applied external reference input voltage VREF determines the full-scale output current. An internal feedback resistor (RFB) provides temperature tracking for the full-scale output when combined with an external I-to-V precision amplifier.

A serial data interface offers high-speed, three-wire microcontroller-compatible inputs using data-in (SDI), clock (CLK), and chip-select (CS).

On power-up, the DAC register is filled with zeroes, and the DAC output is at zero scale.

The DAC8811 is packaged in space-saving 8-lead VSON and VSSOP packages.

For all available packages, see the orderable addendum at the end of the datasheet.

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
引腳對引腳且具備與所比較裝置相同的功能
DAC8801 現行 14 位單通道序列介面乘法數位轉類比轉換器 14-bit device
功能相同,但引腳輸出與所比較的裝置不同
DAC7811 現行 具有 0.2us 安定時間的 12 位元單通道序列輸入加乘 DAC 12-bit device
DAC8812 現行 16 位元、雙序列輸入倍頻數位轉類比轉換器 2-channel device
DAC8820 現行 16 位元平行輸入倍頻 DAC Parallel interface device

技術文件

star =TI 所選的此產品重要文件
找不到結果。請清除您的搜尋條件,然後再試一次。
檢視所有 4
重要文件 類型 標題 格式選項 日期
* Data sheet DAC8811 16-Bit, Serial Input Multiplying Digital-to-Analog Converter datasheet (Rev. D) PDF | HTML 2016年 2月 15日
Circuit design High-current voltage output circuit using a precision DAC (Rev. A) PDF | HTML 2024年 9月 19日
Certificate DAC8811EVM EU Declaration of Conformity (DoC) (Rev. A) 2023年 6月 6日
Application note Topology and Noise Using Multiplying DACs (Rev. A) 2015年 5月 18日

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

DAC8811EVM — DAC8811 評估模組

DAC8811EVM 評估模組 (EVM) 是專用於評估 DAC8811 產品的平台,該產品是一款易於使用、準確且低功耗之具有電流輸出的 16 位元倍乘式數位轉類比轉換器 (DAC)。 裝置支援高速三線 SPI 介面。

使用指南: PDF | HTML
TI.com 無法提供
開發板

DAC8811EVM-PDK — DAC8811 性能展示套件

The DAC8811EVM-PDK is a complete evaluation/demonstration kit, which combines an DAC8811EVM with the TMS32VC5509 based MMB0 motherboard for use with a personal computer. The MMB0 motherboard allows the DAC8811EVM to connect to a computer via a USB port. The DAC8811EVM-PDK is controlled by the DXP (...)

使用指南: PDF | HTML
TI.com 無法提供
支援軟體

DXP DXP EVM GUI

DAC Exerciser Program (DXP)is a software tool from Texas Instruments for evaluating DACs without the requirements of expensive pattern generators or writing complex software. When used with a Texas Instruments DAC EVM and a modular motherboard, it allows for simple and easy digital signal (...)

支援產品和硬體

支援產品和硬體

支援軟體

SLOC057 ItoVPro Application Software for High Speed Amplifiers Voltage Feedback Devices

支援產品和硬體

支援產品和硬體

模擬型號

DAC8811 IBIS Model

SBAM072.ZIP (14 KB) - IBIS Model
模擬型號

TINA-TI Ref Design for High-Current Voltage O/P Circuit Using a Precision DAC

SBAM417.ZIP (23 KB) - TINA-TI Reference Design
計算工具

ANALOG-ENGINEER-CALC — 類比工程師計算機

類比工程師的計算機旨在加速類比電路設計工程師定期使用的許多重複計算。此基於 PC 的工具提供圖形介面,列出各種常見計算,從使用回饋電阻器設定運算放大器增益到選擇適當的電路設計元件以穩定類比數位轉換器 (ADC) 驅動緩衝電路。

除了作為獨立工具使用外,此計算機還與類比工程師口袋參考中描述的概念相得益彰。

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

支援產品和硬體

模擬工具

PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具

PSpice® for TI 是有助於評估類比電路功能的設計和模擬環境。這款全功能設計和模擬套件使用 Cadence® 的類比分析引擎。PSpice for TI 包括業界最大的模型庫之一,涵蓋我們的類比和電源產品組合,以及特定類比行為模型,且使用無需支付費用。

PSpice for TI 設計和模擬環境可讓您使用其內建函式庫來模擬複雜的混合訊號設計。在進行佈局和製造之前,建立完整的終端設備設計和解決方案原型,進而縮短上市時間並降低開發成本。 

在 PSpice for TI 設計與模擬工具中,您可以搜尋 TI (...)
模擬工具

TINA-TI — 基於 SPICE 的類比模擬程式

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
使用指南: PDF
參考設計

TIPD137 — ±10V 四象限乘法 DAC 參考設計

This TI Precision Verified Design provides the theory, component selection, simulation, PCB design, and measurement details for a dual-supply, four-quadrant MDAC solution that can accurately generate output voltages from -10V to +10V.  By removing the summing stage, this design also serves as (...)
使用指南: PDF
電路圖: PDF
封裝 針腳 CAD 符號、佔位空間與 3D 模型
VSON (DRB) 8 Ultra Librarian
VSSOP (DGK) 8 Ultra Librarian

訂購與品質

內含資訊:
  • RoHS
  • REACH
  • 產品標記
  • 鉛塗層/球物料
  • MSL 等級/回焊峰值
  • MTBF/FIT 估算值
  • 材料內容
  • 認證摘要
  • 進行中的可靠性監測
內含資訊:
  • 晶圓廠位置
  • 組裝地點

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

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