AD7576

      The AD7576 is designed as a low cost, low power, microprocessor compatible 8-bit analog to digital converter, which uses the successive approximation technique to achieve a fast conversion time of 10us.The device is designed to operate with an external reference of +1.23V (standard bandgap reference) and converts input signals from 0V to 2Vref.
      It has seven features.The first one is it would have single +5V operation with external positive reference.The second one is that it would have fast conversion time which would be 10uS.The third one is that it would have no missed codes over full temperature range.The fourth one is it would be microprocessor compatible.The next one is that it would have low cost.The next one is that it would have low power (15mW).The nest one is that it would have 100ns data access time.
      Some absolute maximum ratings have been concluded into several points as follow.The first one is about its Vdd to AGND which would be from -0.3V to +7V.The second one is about its Vdd to DGND which would be from -0.3V to +7V.The next one is about its AGND to DGND which would be from -0.3V to Vdd.The next one is about its digital input voltage to DGND (pin 1-3) which would be from -0.3V to Vdd.The next one is about its digital output voltage which would be from -0.3V to Vdd.The next one is about its CLK input voltage (pin 5) to DGND which would be -0.3V to Vdd.The next one is about its Vref to AGND which would be from -0.3V to Vdd.The next one is about its AIN to AGND which would be from -0.3 to Vdd.The next one is about its operating temperature range which would be from 0 to +70°C of JN,KN and would be from -25 to +85°C of AQ,BQ and would be from -55°C to +125°C of SQ,TQ.The next one is about its storage temperature range which would be from -65 to +150°C.The next one is about its lead temperature which would be 300°C.The next one is about its power dissipation which would be 450mW.The next one is about its derates above 75°C by which would be 6mW/°C.And so on.For more information please contact us.