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4 pcs
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4 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AD7528TQ from Analog Devices Inc. is a monolithic dual 8-bit digital-to-analog converter (DAC) designed for applications requiring precise digital control. This CMOS device features on-chip latches for each DAC, facilitating easy microprocessor interfacing. It supports a wide operating voltage range of +5V to +15V and offers excellent DAC-to-DAC matching to within 1%.
Key electrical specifications include an 8-bit resolution for each of the two DAC channels, a settling time of 400ns, and Integral Non-Linearity (INL) and Differential Non-Linearity (DNL) of ±0.5 LSB (max) and ±1 LSB (max), respectively. The AD7528TQ supports four-quadrant multiplication and is compatible with TTL/CMOS logic levels. It operates with an external reference type and features an unbuffered current output.
This DAC is housed in a 20-lead Ceramic DIP (CDIP) package, suitable for through-hole mounting. Its operating temperature range is -55°C to +125°C, making it suitable for various environmental conditions. The device dissipates only 20mW of power, contributing to energy efficiency in designs.
Applications for the AD7528TQ include digital control of gain/attenuation, filter parameters, stereo audio circuits, and X-Y graphics systems. Its bus compatibility with most 8-bit microprocessors, such as the 6800, 8080, 8085, and Z80, simplifies integration into existing systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.01 | $2.01 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The AD7528TQ has an 8-bit resolution for each of its two digital-to-analog converters.
The AD7528TQ operates from a +5V to +15V power supply for both digital and analog voltages.
The settling time for the AD7528TQ is 400ns.
The AD7528TQ can operate in temperatures ranging from -55°C to +125°C.
The AD7528TQ is supplied in a 20-lead Ceramic DIP (CDIP) package.
The AD7528TQ has a maximum Integral Non-Linearity (INL) of ±1 LSB and a maximum Differential Non-Linearity (DNL) of ±0.5 LSB.