DAC7611UB

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DAC7611UB

12-Bit Serial Input Digital-To-Analog Converter

Packaging

Package | PIN: D | 8
Temp: I (-40 to 85)
Carrier: Partial Tube
Qty Price
1-9 $8.05
10-24 $7.24
25-99 $6.76
100-249 $6.06
250-499 $5.66
500-749 $4.92
750-999 $4.26
1000+ $4.18

Features

  • LOW POWER: 2.5mW
  • 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
  • ASYNCHRONOUS RESET TO 0V
  • 3-WIRE INTERFACE: Up to 20MHz Clock
  • ALTERNATE SOURCE TO DAC8512

Texas Instruments  DAC7611UB

The DAC7611 is a 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, DAC, and high speed rail-to-rail output amplifier. For a full-scale step, the output will settle to 1 LSB within 7µs. The device consumes 2.5mW (0.5mA at 5V).

The synchronous serial interface is compatible with a wide variety of DSPs and microcontrollers. Clock (CLK), serial data in (SDI), and load strobe (LD_) comprise the serial interface. In addition, two control pins provide a chip select (CS_) function and an asynchronous clear (CLR_) input. The CLR_ input can be used to ensure that the DAC7611 output is 0V on power-up or as required by the application.

The DAC7611 is available in an 8-lead SOIC or 8-pin plastic DIP package and is fully specified over the industrial temperature range of –40°C to +85°C.