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

DAC7624

現行

12 位元四路電壓輸出數位轉類比轉換器

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產品規格表

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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

DAC7624

現行
產品規格表 立即訂購

產品詳細資料

Resolution (bps) 12 Number of DAC channels 4 Interface type Parallel Output type Buffered Voltage Output voltage range (V) -2.5 to 2.5, -5 to 5 INL (max) (±LSB) 1 Settling time (µs) 10 Reference type Ext Architecture R-2R Rating Catalog Features Reset to Mid-Scale Sample/update rate (Msps) 0.1 Power consumption (typ) (mW) 15 Operating temperature range (°C) -40 to 85 Product type General-purpose DAC
Resolution (bps) 12 Number of DAC channels 4 Interface type Parallel Output type Buffered Voltage Output voltage range (V) -2.5 to 2.5, -5 to 5 INL (max) (±LSB) 1 Settling time (µs) 10 Reference type Ext Architecture R-2R Rating Catalog Features Reset to Mid-Scale Sample/update rate (Msps) 0.1 Power consumption (typ) (mW) 15 Operating temperature range (°C) -40 to 85 Product type General-purpose DAC
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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  • 進行中持續性的可靠性監測
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