5962-8770002EA vs AD7528JNZ vs AD7524JNZ Comparison

Product Details 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.

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*APPLICATIONS**

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Microprocessor Controlled Gain Circuits

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Microprocessor Controlled Attenuator Circuits

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Microprocessor Controlled Function Generation

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Precision AGC Circuits

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Bus Structured Instruments

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Microprocessor compatible (6800, 8085, Z80, etc.)

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TTL/CMOS compatible inputs

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On-chip data latches

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Endpoint linearity

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Low power consumption

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Monotonicity guaranteed (full temperature range)

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Latch free (no protection Schottky required)

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Download AD7524-EP Data Sheet (pdf)

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Military temperature range (−55°C to +125°C)

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Controlled manufacturing baseline

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One assembly/test site

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One fabrication site

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Enhanced product change notification

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Qualification data available on request

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V62/12659-01XB DSCC Drawing Number

The AD7528JNZ is a monolithic dual 8-bit Digital-to-analog Converter (DAC) featuring excellent DAC-to-DAC matching. Separate on-chip latches are provided for each DAC to allow easy microprocessor interface. Data is transferred into either of the two DAC data latches via a common 8-bit TTL/CMOS compatible input port. Control input DAC A/DAC B determines which DAC is to be loaded. The AD7528 load cycle is similar to the write cycle of a random access memory and the device is bus compatible with most 8-bit microprocessors. The device operates from a 5 to 15V power supply, dissipating only 20mW of power. It offers excellent four quadrant multiplication characteristics with a separate reference input and feedback resistor for DAC.

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DAC matched to 1%

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4 Quadrant multiplication

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Latch free

The AD7524JNZ is an 8-bit monolithic CMOS Digital-to-analog Converter (DAC) designed for direct interface to most microprocessors. Basically an 8-bit DAC with input latches, the AD7524 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 10mW. A newly improved design eliminates the protection Schottky previously required and guarantees TTL compatibility when using a 5V supply. Loading speed has been increased for compatibility with most microprocessors. Featuring operation from 5 to 15V, the AD7524 interfaces directly to most microprocessor buses or output ports. Excellent multiplying characteristics make the AD7524 an ideal choice for many microprocessor controlled gain setting and many applications.

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Microprocessor compatible

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On-chip data latches

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Endpoint linearity

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Low power consumption