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)

DAC8554

現行

16 位元、四通道、超低突波干擾、電壓輸出數位轉類比轉換器

立即訂購
產品規格表

DAC8554

現行
產品規格表 立即訂購

產品詳細資料

Resolution (Bits) 16 Number of DAC channels 4 Interface type SPI Output type Buffered Voltage Settling time (µs) 10 Reference type Ext Architecture String Rating Catalog Output range (max) (mA/V) 5.5 Output range (min) (mA/V) 0 Sample/update rate (Msps) 0.2 Power consumption (typ) (mW) 3 Operating temperature range (°C) -40 to 105
Resolution (Bits) 16 Number of DAC channels 4 Interface type SPI Output type Buffered Voltage Settling time (µs) 10 Reference type Ext Architecture String Rating Catalog Output range (max) (mA/V) 5.5 Output range (min) (mA/V) 0 Sample/update rate (Msps) 0.2 Power consumption (typ) (mW) 3 Operating temperature range (°C) -40 to 105
TSSOP (PW) 16 32 mm² 5 x 6.4
  • Relative Accuracy: 4LSB
  • Glitch Energy: 0.15nV-s
  • MicroPower Operation: 150µA per channel at 2.7V
  • Power-On Reset to Zero-Scale
  • Power Supply: +2.7V to +5.5V
  • 16-Bit Monotonic Over Temperature
  • Settling Time: 10µs to ±0.003% FSR
  • Ultra-Low AC Crosstalk: -100dB Typ
  • Low Power SPI Compatible Serial Interface with Schmitt-Triggered Inputs: Up to 50MHz
  • On-Chip Output Buffer Amplifier with Rail-to-Rail Operation
  • Double Buffered Input Architecture
  • Simultaneous or Sequential Output Update and Power-Down
  • 16-Channel Broadcast Capability
  • 1.8V to 5.5V Logic Compatibility
  • Available in a TSSOP-16 Package
  • APPLICATIONS
    • Portable Instrumentation
    • Closed-Loop Servo-Control
    • Process Control
    • Data Acquisition Systems
    • Programmable Attenuation
    • PC Peripherals

SPI, QSPI are trademarks of Motorola, Inc.
Microwire is a trademark of National Semiconductor.
All other trademarks are the property of their respective owners.
  • Relative Accuracy: 4LSB
  • Glitch Energy: 0.15nV-s
  • MicroPower Operation: 150µA per channel at 2.7V
  • Power-On Reset to Zero-Scale
  • Power Supply: +2.7V to +5.5V
  • 16-Bit Monotonic Over Temperature
  • Settling Time: 10µs to ±0.003% FSR
  • Ultra-Low AC Crosstalk: -100dB Typ
  • Low Power SPI Compatible Serial Interface with Schmitt-Triggered Inputs: Up to 50MHz
  • On-Chip Output Buffer Amplifier with Rail-to-Rail Operation
  • Double Buffered Input Architecture
  • Simultaneous or Sequential Output Update and Power-Down
  • 16-Channel Broadcast Capability
  • 1.8V to 5.5V Logic Compatibility
  • Available in a TSSOP-16 Package
  • APPLICATIONS
    • Portable Instrumentation
    • Closed-Loop Servo-Control
    • Process Control
    • Data Acquisition Systems
    • Programmable Attenuation
    • PC Peripherals

SPI, QSPI are trademarks of Motorola, Inc.
Microwire is a trademark of National Semiconductor.
All other trademarks are the property of their respective owners.

The DAC8554 is a 16-bit, quad-channel, voltage output, digital-to-analog converter (DAC), offering low-power operation and a flexible serial host interface. It offers monotonicity, good linearity, and exceptionally low glitch. Each on-chip precision output amplifier allows rail-to-rail output swing to be achieved over the supply range of 2.7V to 5.5V. The device supports a standard 3-wire serial interface capable of operating with input data clock frequencies up to 50MHz for IOVDD = 5V.

The DAC8554 requires an external reference voltage to set the output range of each DAC channel. Also incorporated into the device is a power-on reset circuit which ensures that the DAC outputs power up at zero-scale and remain there until a valid write takes place. The DAC8554 provides a per channel power-down feature, accessed over the serial interface, that reduces the current consumption to 175nA per channel at 5V.

The low-power consumption of this device in normal operation makes it ideally suited to portable battery-operated equipment and other low-power applications. The power consumption is 4.25mW at 5V, reducing to 4µW in power-down mode.

The DAC8554 is available in a TSSOP-16 package with a specified operating temperature range of -40°C to +105°C.

The DAC8554 is a 16-bit, quad-channel, voltage output, digital-to-analog converter (DAC), offering low-power operation and a flexible serial host interface. It offers monotonicity, good linearity, and exceptionally low glitch. Each on-chip precision output amplifier allows rail-to-rail output swing to be achieved over the supply range of 2.7V to 5.5V. The device supports a standard 3-wire serial interface capable of operating with input data clock frequencies up to 50MHz for IOVDD = 5V.

The DAC8554 requires an external reference voltage to set the output range of each DAC channel. Also incorporated into the device is a power-on reset circuit which ensures that the DAC outputs power up at zero-scale and remain there until a valid write takes place. The DAC8554 provides a per channel power-down feature, accessed over the serial interface, that reduces the current consumption to 175nA per channel at 5V.

The low-power consumption of this device in normal operation makes it ideally suited to portable battery-operated equipment and other low-power applications. The power consumption is 4.25mW at 5V, reducing to 4µW in power-down mode.

The DAC8554 is available in a TSSOP-16 package with a specified operating temperature range of -40°C to +105°C.
open-in-new 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
引腳對引腳的功能與所比較的產品相同
DAC8165 現行 具 2.5V、2ppm/°C 內部參考和重設為中階功能的 14 位元、四通道、超低突波 vout DAC 14-bit device
功能相同，但引腳輸出與所比較的產品不同
DAC60504 現行 採用小巧 QFN 封裝且具精確內部參考的真實 12 位元、4 通道、SPI、電壓輸出 DAC 12-bit device with internal reference and QFN 3 mm by 3 mm package
DAC63004 現行 具有 Hi-Z、EEPROM、波形產生器的 12 位元、4 通道低功耗電壓/電流輸出智慧型 DAC 12-bit device with 50uA/ch lower current consumption and QFN 3 mm by 3 mm package
DAC80004 現行 具有 1LSB INL/DNL 的超小型、真實 16 位元四路電壓輸出 DAC 16-bit device with 50uA/ch lower current consumption and QFN 3 mm by 3 mm package
DAC8552 現行 16 位元、雙通道、超低突波干擾、電壓輸出數位轉類比轉換器 2-channel 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 3
類型 標題 日期
* Data sheet 16-Bit, Quad-Channel, Ultra-Low Glitch, Voltage Output DAC datasheet (Rev. B) 2006年 10月 20日
Application note Interfacing the DAC8554EVM to TMS320C6x Processors 2006年 3月 14日
EVM User's guide DAC8554EVM User's Guide 2006年 1月 13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

DAC8554EVM — DAC8554 評估模組

The EVM features the DAC8554EVM digital to analog converter. The EVM provides a quick and easy way to evaluate the functionality and performance of this high resolution, quad-channel, serial input, Digital to Analog Converter (DAC). The EVM provides the serial interface header for communication. (...)

使用指南: PDF
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 (...)

lock = 需要匯出核准 (1 分鐘)
支援產品和硬體

支援產品和硬體

產品
精密 DAC (≤10 MSPS)
DAC1220 — 20 位元 Delta-Sigma 低功耗數位轉類比轉換器 DAC5311 — 採用 SC70 封裝的 8 位元、單通道、80uA、1.8V-5.5V DAC DAC60004 — 具 1LSB INL/DNL 的超小型真實 12 位元四電壓輸出 DAC DAC6311 — 採用 SC70 封裝的 10 位元、單通道、80uA、2.0V-5.5V DAC DAC70004 — 具有 1LSB INL/DNL 的超小型、真實 14 位元四路電壓輸出 DAC DAC7311 — 採用 6 接腳 SC70 封裝且適用電池供電應用的 12 位元單通道超低功耗 DAC DAC7554 — 低功耗、低突波、12 位元 DAC DAC7558 — 12 位元、八路、超低突波干擾、電壓輸出數位轉類比轉換器 DAC7562 — 具 2.5V、4ppm/°C 參考的 12 位元、雙、低功耗、超低突波緩衝電壓輸出 DAC DAC7568 — 具 2.5V、2ppm/℃ 內部參考的 12 位元、八通道、超低突波、電壓輸出 DAC DAC7573 — 具有 I2C 數位介面的四路 12 位元 10us 數位轉類比轉換器 DAC7574 — 具有 I2C 介面的 12 位元四路電壓輸出數位轉類比轉換器 DAC7678 — 具 2.5V 內部參考的 12 位元、8 通道、超低突波、電壓輸出、2 線介面 DAC DAC7714 — 四路序列輸入 12 位電壓輸出數位轉類比轉換器 DAC7716 — 四 12 位元高準確度 +/-16.5V 輸出串聯輸入數位轉類比轉換器 DAC7718 — 八路、低功耗、12 位元 +/-16.5V 輸出串聯輸入數位轉類比轉換器 DAC7811 — 具有 0.2us 安定時間的 12 位元單通道序列輸入加乘 DAC DAC80004 — 具有 1LSB INL/DNL 的超小型、真實 16 位元四路電壓輸出 DAC DAC8164 — 具 2.5V、2ppm/°C 內部參考和重設為零功能的 14 位元、四通道、超低突波 vout DAC DAC8165 — 具 2.5V、2ppm/°C 內部參考和重設為中階功能的 14 位元、四通道、超低突波 vout DAC DAC8168 — 具 2.5V、2ppm/℃ 內部參考的 14 位元、八通道、超低突波、電壓輸出 DAC DAC8218 — 八、低功耗、14 位元 +/-16.5V 輸出串聯輸入數位轉類比轉換器 DAC8234 — 四 14 位元高準確度 +/-16.5V 輸出串聯輸入數位轉類比轉換器 DAC8311 — 採用 SC70 封裝的 14 位元、單通道、80uA、2.0V-5.5V DAC DAC8411 — 採用 SC70 封裝的 16 位元、單通道、80uA、2.0V-5.5V DAC DAC8534 — 2.7V 至 5.5V 四通道 16 位元序列輸入 DAC DAC8550 — 16 位元超低突波電壓輸出 DAC DAC8551 — 16 位元、超低突波干擾、電壓輸出數位轉類比轉換器 DAC8552 — 16 位元、雙通道、超低突波干擾、電壓輸出數位轉類比轉換器 DAC8554 — 16 位元、四通道、超低突波干擾、電壓輸出數位轉類比轉換器 DAC8555 — 16 位元、四通道、超低突波、電壓輸出數位轉類比轉換器 DAC8560 — 具 2.5V、2ppm/°C 參考的 16 位元、單通道、低功耗、超低突波、緩衝電壓輸出 DAC DAC8562 — 具 2.5V、4ppm/°C 參考的 16 位元、雙通道、低功耗、超低突波、緩衝電壓輸出 DAC DAC8564 — 具有 2.5-V、2-ppm/C 內部參考的 16 位元、四通道、超低突波、Vout DAC DAC8565 — 具 2.5V、2ppm/C 內部參考和重設爲中幅的 16 位元、四通道、超低突波 vout DAC DAC8568 — 具 2.5V、2ppm/°C 內部參考的 16 位元、八通道、超低突波、電壓輸出 DAC DAC8571 — 低功耗軌至軌輸出 16 位元 I2C 輸入 DAC DAC8574 — 低功耗四路軌至軌輸出 16 位元 I2C 輸入數位類比轉換器 DAC8580 — 16 位高速低雜訊電壓輸出數位轉類比轉換器 DAC8581 — 16 位元高速低雜訊電壓輸出數位轉類比轉換器 DAC8718 — 八路、低功耗、16 位元 +/-16.5V 輸出序列輸入數位轉類比轉換器 DAC8734 — 16 位元四路高精度 +/-16.5V 輸出數位轉類比轉換器 DAC8801 — 14 位單通道序列介面乘法數位轉類比轉換器 DAC8803 — 14 位元四通道序列介面乘法數位轉類比轉換器 DAC8811 — 具有 0.5us 安定時間的 16 位元單通道序列輸入加乘 DAC DAC8814 — 16 位元、四路、序列輸入乘以數位轉類比轉換器 DAC8831 — 16 位元、超低功耗、電壓輸出數位轉類比轉換器 DAC8832 — 16 位元、超低功耗、電壓輸出數位轉類比轉換器 DAC8871 — 16 位元單通道串聯介面，+/-18V (高壓雙極) 輸出 DAC DAC8881 — 單通道 16 位元低雜訊電壓輸出數位轉類比轉換器 DAC9881 — 18 位元單通道低雜訊電壓輸出 DAC，適用高精度應用
硬體開發
開發板
DAC8411EVM-PDK — DAC8411 性能展示套件 DAC8560EVM-PDK — DAC8560 性能展示套件 DAC8811EVM-PDK — DAC8811 性能展示套件 DAC8832EVM-PDK — DAC8832 性能展示套件 DAC9881EVM-PDK — DAC9881 性能展示套件
軟體
軟體程式設計工具
DXP — DXP DAC 操作器程序
lock 下載
模擬型號

DAC8554 IBIS Model

SLAM119.ZIP (9 KB) - IBIS Model
下載
計算工具

ANALOG-ENGINEER-CALC — 類比工程師計算機

The Analog Engineer’s Calculator is designed to speed up many of the repetitive calculations that analog circuit design engineers use on a regular basis. This PC-based tool provides a graphical interface with a list of various common calculations ranging from setting op-amp gain with feedback (...)
檢視選項
模擬工具

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

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
要求
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
檢視選項
封裝 引腳 下載
TSSOP (PW) 16 檢視選項
適用 TI 的評估品項標準條款與條件。

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
  • 資格摘要
  • 進行中可靠性監測
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

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