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AD7524
  • AD7524

AD7524

PRODUCTION

CMOS 8-Bit Buffered Multiplying DAC

Analog Devices AD7524 Product Info

10 February 2026 6

Features

  • Microprocessor compatible (6800, 8085, Z80, etc.)
  • TTL/CMOS compatible inputs
  • On-chip data latches
  • Endpoint linearity
  • Low power consumption
  • Monotonicity guaranteed (full temperature range)
  • Latch free (no protection Schottky required)

AD7524-EP supports defense and aerospace applications (AQEC standard)

  • Download AD7524-EP Data Sheet (pdf)
  • Military temperature range (−55°C to +125°C)
  • Controlled manufacturing baseline
  • One assembly/test site
  • One fabrication site
  • Enhanced product change notification
  • Qualification data available on request
  • V62/12659-01XB DSCC Drawing Number

Part details & applications

The AD7524 is a low cost, 8-bit monolithic CMOS DAC designed for the direct interface to most microprocessors.


Basically an 8-bit DAC with input latches. the AD7524's load cycle is similar to the "write" cycle of a random access memory. Using an advanced thin-film on CMOS fabrication process, the AD7524 provides accuracy to 1/8LSB with a typical power dissipation of less than 10 milliwatts.

A newly improved design eliminates the protection Schottky previously required and guarantees TTL compatibility when using a +5 supply. Loading speed has been increased for compatibility with most microprocessors.

Featuring operation from +5V to +15V, the AD7524 interfaces directly to most microprocessor buses or output ports.

Excellent multiplying characteristics (2- or 4-quadrant) make the AD7524 an ideal choice for many microprocessor controlled gain setting and signal control applications.

APPLICATIONS

  • Microprocessor Controlled Gain Circuits
  • Microprocessor Controlled Attenuator Circuits
  • Microprocessor Controlled Function Generation
  • Precision AGC Circuits
  • Bus Structured Instruments

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