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

DAC7625

現行

12 位元四路電壓輸出數位轉類比轉換器

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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 Smaller package, similar resolution and channel count

DAC7625

現行
產品規格表 立即訂購

產品詳細資料

Resolution (Bits) 12 Number of DAC channels 4 Interface type Parallel Output type Buffered Voltage Settling time (µs) 10 Reference type Ext Architecture R-2R Rating Catalog Output range (max) (mA/V) 2.5 Output range (min) (mA/V) -2.5 Sample/update rate (Msps) 0.1 Power consumption (typ) (mW) 15 Operating temperature range (°C) -40 to 85
Resolution (Bits) 12 Number of DAC channels 4 Interface type Parallel Output type Buffered Voltage Settling time (µs) 10 Reference type Ext Architecture R-2R Rating Catalog Output range (max) (mA/V) 2.5 Output range (min) (mA/V) -2.5 Sample/update rate (Msps) 0.1 Power consumption (typ) (mW) 15 Operating temperature range (°C) -40 to 85
SOIC (DW) 28 184.37 mm² 17.9 x 10.3
  • LOW POWER: 20mW
  • UNIPOLAR OR BIPOLAR OPERATION
  • SETTLING TIME: 10µs to 0.012%
  • 12-BIT LINEARITY AND MONOTONICITY:
    –40°C to +85°C
  • RESET TO MID-SCALE (DAC7624) OR
    ZERO-SCALE (DAC7625)
  • DATA READBACK
  • DOUBLE-BUFFERED DATA INPUTS
  • LOW POWER: 20mW
  • UNIPOLAR OR BIPOLAR OPERATION
  • SETTLING TIME: 10µs to 0.012%
  • 12-BIT LINEARITY AND MONOTONICITY:
    –40°C to +85°C
  • RESET TO MID-SCALE (DAC7624) OR
    ZERO-SCALE (DAC7625)
  • DATA READBACK
  • DOUBLE-BUFFERED DATA INPUTS

The DAC7624 and DAC7625 are 12-bit quad voltage output digital-to-analog converters with guaranteed 12-bit monotonic performance over the specified temperature range. They accept 12-bit parallel input data, have double-buffered DAC input logic (allowing simultaneous update of all DACs), and provide a readback mode of the internal input registers. An asynchronous reset clears all registers to a mid-scale code of 800H (DAC7624) or to a zero-scale of 000H (DAC7625). The DAC7624 and DAC7625 can operate from a single +5V supply or from +5V and –5V supplies.

Low power and small size per DAC make the DAC7624 and DAC7625 ideal for automatic test equipment, DAC-per-pin programmers, data acquisition systems, and closed-loop servo-control. The DAC7624 and DAC7625 are available in a 28-pin plastic double-wide or a 28-lead SOIC package, and offer guaranteed specifications over the -40°C to +85°C temperature range.

The DAC7624 and DAC7625 are 12-bit quad voltage output digital-to-analog converters with guaranteed 12-bit monotonic performance over the specified temperature range. They accept 12-bit parallel input data, have double-buffered DAC input logic (allowing simultaneous update of all DACs), and provide a readback mode of the internal input registers. An asynchronous reset clears all registers to a mid-scale code of 800H (DAC7624) or to a zero-scale of 000H (DAC7625). The DAC7624 and DAC7625 can operate from a single +5V supply or from +5V and –5V supplies.

Low power and small size per DAC make the DAC7624 and DAC7625 ideal for automatic test equipment, DAC-per-pin programmers, data acquisition systems, and closed-loop servo-control. The DAC7624 and DAC7625 are available in a 28-pin plastic double-wide or a 28-lead SOIC package, and offer guaranteed specifications over the -40°C to +85°C temperature range.
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* Data sheet 12-Bit Quad Voltage Output Digital-to-Analog Converter datasheet 2000年 9月 27日

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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 (...)
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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 (...)
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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 (...)
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