AD8619ARUZ-REEL

AD8619 is a quad channel micro power, rail-to-rail input and output amplifier. It feature low supply current, as well as low input voltage and current noise. The combination of low noise, very low input bias currents, and low power consumption make the amplifier 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. This amplifier is widely used in application such as battery-powered instrumentation, multipole filters, current shunt sense, sensors, ADC predrivers, DAC drivers/level shifters, low power ASIC input or output amplifiers etc.

• Offset voltage is 2.2mV maximum
• Low input bias current is 1pA maximum
• Single-supply operation is 1.8V to 5.5V
• Low noise is 22nV/√Hz, gain bandwidth is 400kHz at (RL = 100Kohm)
• Micropower is 50μA/amplifier maximum over temperature
• No phase reversal, unity gain stable
• Supply current/amplifier is 38μA at (VO = VSY/2)
• Slew rate is 0.1V/μs at (RL = 10Kohm)
• Operating temperature range is −40°C to +125°C
• Packaging style is 14-lead TSSOP

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