AD8664ARZ

AD8664ARZ is a rail-to-rail output, single-supply amplifier that use the Analog Devices, Inc., patented DigiTrim ® trimming technique to achieve low offset voltage. The AD8664 features extended operating ranges, with supply voltages up to 16V. It also features low input bias current, wide signal bandwidth, and low input voltage and current noise. The combination of low offset, very low input bias current, and a wide supply range makes these amplifiers useful in a wide variety of applications usually associated with higher priced JFET amplifiers. Systems using high impedance sensors, such as photodiodes, benefit from the combination of low input bias current, low noise, low offset, and wide bandwidth. Typical application includes sensors, medical equipment, consumer audio, photodiode amplification and ADC drivers.

• Low offset voltage is 1200µV maximum at VS = 5V
• Low input bias current: 1pA maximum
• Single supply range from 5V to 16V
• Low noise: 10nV/√ Hz
• Gain bandwidth product is 4MHz
• Unity gain stable
• 3.5V/µs typical slew rate
• 1.15mA/amplifier supply current and 9µV/°C max offset voltage drift at -40°C <lt/> TA <lt/> +125°C
• 14-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