Product details

Resolution (Bits) 12 Number of DAC channels (#) 2 Interface type SPI Output type Buffered Voltage Settling time (µs) 10 Features Reference type Int Architecture R-2R Rating Catalog Output range (Max) (mA/V) 5 Output range (Min) (mA/V) 0 Operating temperature range (C) -40 to 85
Resolution (Bits) 12 Number of DAC channels (#) 2 Interface type SPI Output type Buffered Voltage Settling time (µs) 10 Features Reference type Int Architecture R-2R Rating Catalog Output range (Max) (mA/V) 5 Output range (Min) (mA/V) 0 Operating temperature range (C) -40 to 85
SOIC (D) 8 19 mm² 3.91 x 4.9
  • LOW POWER: 3.7mW
  • FAST SETTLING: 7µs to 1 LSB
  • 1mV LSB WITH 4.095V FULL-SCALE RANGE
  • COMPLETE WITH REFERENCE
  • 12-BIT LINEARITY AND MONOTONICITY OVER
    INDUSTRIAL TEMP RANGE
  • 3-WIRE INTERFACE: Up to 20MHz Clock
  • SMALL PACKAGE: 8-Lead SOIC
  • LOW POWER: 3.7mW
  • FAST SETTLING: 7µs to 1 LSB
  • 1mV LSB WITH 4.095V FULL-SCALE RANGE
  • COMPLETE WITH REFERENCE
  • 12-BIT LINEARITY AND MONOTONICITY OVER
    INDUSTRIAL TEMP RANGE
  • 3-WIRE INTERFACE: Up to 20MHz Clock
  • SMALL PACKAGE: 8-Lead SOIC

The DAC7612 is a dual, 12-bit digital-to-analog converter (DAC) with guaranteed 12-bit monotonicity performance over the industrial temperature range. It requires a single +5V supply and contains an input shift register, latch, 2.435V reference, a dual DAC, and high speed rail-to-rail output amplifiers. For a full-scale step, each output will settle to 1 LSB within 7µs while only consuming 3.7mW.

The synchronous serial interface is compatible with a wide variety of DSPs and microcontrollers. Clock (CLK), Serial Data In (SDI), Chip Select (CS) and Load DACs (LOADDACS) comprise the serial interface.

The DAC7612 is available in an 8-lead SOIC package and is fully specified over the industrial temperature range of –40°C to +85°C.

The DAC7612 is a dual, 12-bit digital-to-analog converter (DAC) with guaranteed 12-bit monotonicity performance over the industrial temperature range. It requires a single +5V supply and contains an input shift register, latch, 2.435V reference, a dual DAC, and high speed rail-to-rail output amplifiers. For a full-scale step, each output will settle to 1 LSB within 7µs while only consuming 3.7mW.

The synchronous serial interface is compatible with a wide variety of DSPs and microcontrollers. Clock (CLK), Serial Data In (SDI), Chip Select (CS) and Load DACs (LOADDACS) comprise the serial interface.

The DAC7612 is available in an 8-lead SOIC package and is fully specified over the industrial temperature range of –40°C to +85°C.

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* Data sheet Dual, 12-Bit Serial Input Digital-To-Analog Converter datasheet 27 Sep 2000

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