AD8617WARZ-R7

AD8617 is a dual low cost micropower, low noise CMOS, rail-to-rail input and output amplifier that features low supply current, as well as low input voltage and current noise. The combination of very low input bias currents, and low power consumption makes this especially useful in portable and loop-powered instrumentation. The ability to swing rail-to-rail at both the input and output enables designers to buffer CMOS ADCs, DACs, ASICs, and other wide output swing devices in low power, single-supply systems. Application includes battery-powered instrumentation, multipole filters, current shunt sense, sensors, ADC predrivers, DAC drivers/level shifters, low power ASIC input or output amplifiers.

• 0.4mV typical offset voltage (-0.3V <lt/> VCM <lt/> +5.3V, TA = 25°C)
• 1pA maximum input bias current (VSY = 5 V, VCM = VSY/2, TA = 25°C)
• Single-supply operation range from 1.8V to 5.5V
• 25nV/√Hz typical voltage noise density (f = 1KHz, TA = 25°C)
• 50μA maximum supply current/amplifier (-40°C <lt/>TA <lt/> +125°C)
• No phase reversal, unity gain stable
• Qualified for automotive applications
• 95dB typical common-mode rejection ratio (0V <lt/> VCM <lt/> 5V)
• 94dB typical power supply rejection ratio (1.8V <lt/> VSY <lt/> 5V)
• 8 lead SOIC-N package, operating temperature range from -40°C to +125°C

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party