AD8605ACBZ-REEL7

AD8605 is a single rail-to-rail input and output, single-supply amplifier. This features very low offset voltage, low input voltage, current noise, and wide signal bandwidth. This uses the Analog Devices, Inc. patented DigiTrim® trimming technique, which achieves superior precision without laser trimming. The combination of low offsets, low noise, very low input bias currents, and high speed makes these amplifiers useful in a wide variety of applications. Filters, integrators, photodiode amplifiers, and high-impedance sensors all benefit from the combination of performance features. Audio and other ac applications benefit from the wide bandwidth and low distortion. Applications for this amplifier include optical control loops, portable and loop-powered instrumentation, and audio amplification for portable devices. Application includes photodiode amplification, battery-powered instrumentation, multipole filters, sensors, barcode scanners, and audio.

• Typical offset voltage is 20µV (VS=3.5V, VCM=3V, VS=5 V, VCM=VS/2, TA=25°C)
• Maximum input bias current is 50pA (-40°C <lt/> TA <lt/> +85°C, VS=5V, VCM=VS/2)
• Low noise is 8nV/√Hz, typical unity gain bandwidth product is 10MHz (VS=5V, VCM=VS/2, TA=25°C)
• Typical large signal voltage gain is 1000V/mV (RL=2Kohm, VO=0.5V to 4.5V)
• Unity gain stable, typical power supply rejection ratio is 95dB (VS=2.7V to 5.5V)
• Input voltage range from 0 to 5V (VS=5V, VCM=VS/2, TA=25°C)
• Typical offset voltage drift is 1µV/°C (VS=5V, VCM=VS/2, -40°C <lt/> TA <lt/> +125°C)
• Typical slew rate is 5V/µs (RL=2Kohm, CL=16 pF, VS=5V, VCM=VS/2, TA=25°C)
• Temperature rating range from -40°C to +125°C
• 5-ball WLCSP package

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