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

DAC8534

現行

2.7V 至 5.5V 四通道 16 位元序列輸入 DAC

立即訂購
產品規格表

DAC8534

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 Output voltage range (V) 0 to 5 INL (max) (±LSB) 64 Settling time (µs) 10 Reference type Ext Architecture String Rating Catalog Sample/update rate (Msps) 0.093 Power consumption (typ) (mW) 2.7 Operating temperature range (°C) -40 to 105 Product type Precision DAC
Resolution (Bits) 16 Number of DAC channels 4 Interface type SPI Output type Buffered Voltage Output voltage range (V) 0 to 5 INL (max) (±LSB) 64 Settling time (µs) 10 Reference type Ext Architecture String Rating Catalog Sample/update rate (Msps) 0.093 Power consumption (typ) (mW) 2.7 Operating temperature range (°C) -40 to 105 Product type Precision DAC
TSSOP (PW) 16 32 mm² (5 mm × 6.4 mm)
  • POWER SUPPLY: +2.7V to +5.5V
  • microPOWER OPERATION: 950µA at 5V
  • 16-BIT MONOTONIC OVER TEMPERATURE
  • SETTLING TIME: 10µs to ±0.003% FSR
  • ULTRA-LOW AC CROSSTALK: \x96100dB typ
  • POWER-ON RESET TO ZERO-SCALE
  • 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
  • SCHMITT-TRIGGERED INPUTS
  • TSSOP-16 PACKAGE
  • POWER SUPPLY: +2.7V to +5.5V
  • microPOWER OPERATION: 950µA at 5V
  • 16-BIT MONOTONIC OVER TEMPERATURE
  • SETTLING TIME: 10µs to ±0.003% FSR
  • ULTRA-LOW AC CROSSTALK: \x96100dB typ
  • POWER-ON RESET TO ZERO-SCALE
  • 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
  • SCHMITT-TRIGGERED INPUTS
  • TSSOP-16 PACKAGE

The DAC8534 is a quad channel, 16-bit Digital-to-Analog Converter (DAC) offering low-power operation and a flexible serial host interface. 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 30MHz for IOVDD = 5V.

The DAC8534 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 DAC8534 provides a per channel power-down feature, accessed over the serial interface, that reduces the current consumption to 200nA 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 5mW at 5V, reducing to 4µW in power-down mode.

The DAC8534 is available in a TSSOP-16 package with a specified operating temperature range of \x9640°C to +105°C.

The DAC8534 is a quad channel, 16-bit Digital-to-Analog Converter (DAC) offering low-power operation and a flexible serial host interface. 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 30MHz for IOVDD = 5V.

The DAC8534 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 DAC8534 provides a per channel power-down feature, accessed over the serial interface, that reduces the current consumption to 200nA 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 5mW at 5V, reducing to 4µW in power-down mode.

The DAC8534 is available in a TSSOP-16 package with a specified operating temperature range of \x9640°C to +105°C.
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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 DAC8534: Quad Channel, Low Power, 16-Bit, Serial Input D/A Converter datasheet (Rev. D) 2004/3/30

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DXP — DXP EVM GUI

DAC 操作器程序 (DXP) 是一款德州儀器的軟體工具，無需昂貴的模式產生器或編寫複雜軟體，即可評估 DAC。搭配德州儀器 DAC EVM 和模組化主機板使用時，可為 DAC 產生簡單易用的數位訊號，以產生用於量測和評估用途的類比輸出。

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模擬型號

DAC8534IPW IBIS Model (Rev. A)

SBAC057 (3 KB) - IBIS 模型
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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.
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封裝 針腳 CAD 符號、佔位空間與 3D 模型
TSSOP (PW) 16 Ultra Librarian
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