ADA4084-2ARZ-R7

• 2 Amplifier Channels in One 8-Pin SOIC Package
• 15.9 MHz Gain Bandwidth Product and 2.6 V/Us Slew Rate
• 100 uV Input Offset voltage, 140 nA Input Bias Current
• 112 dB Voltage gain, 80 dB CMRR, 110 dB PSRR
• 3 V to 30 V Single Supply or 1.5 V to 15 V Dual Supply
• 30 mA Output Current per channel, 1.19 mA Supply Current
• -40 C to 125 C Operating Temperature Range

The Analog Devices ADA4084-2ARZ-R7 is a dual precision Operational Amplifier in an 8-pin SOIC package. It offers a 15.9 MHz gain bandwidth product, a 2.6 V/us slew rate, 100 uV input offset voltage and 112 dB voltage gain, drawing 1.19 mA operating supply current. The ADA4084-2ARZ-R7 runs from a 3 V to 30 V single supply or a 1.5 V to 15 V dual supply and delivers up to 30 mA per channel. It is specified from -40 C to 125 C with tin contact plating.

Dual precision op amps with this combination of low offset voltage and wide supply range are used in sensor signal conditioning, bridge and thermocouple front ends, active filters, buffer and level-shift stages, and current-sense and process-control amplifiers. The 3 V to 30 V single-supply span lets the same part serve both low-voltage digital boards and 24 V industrial rails, and the 30 mA per-channel output can drive moderate loads directly. The -40 C to 125 C rating suits industrial instrumentation and factory-floor equipment. Typical buyers are analog and instrumentation designers, industrial control OEMs, and test and measurement manufacturers.