ADA4084-1ARJZ-R7

ADA4084-1 is a single channel, single-supply, 10MHz bandwidth amplifier featuring rail-to-rail inputs and outputs. It is well suited for single-supply applications requiring both ac and precision dc performance. The combination of wide bandwidth, low noise, and precision makes the device useful in a wide variety of applications, including filters and instrumentation. Other applications for this amplifier include portable telecommunications equipment, power supply control and protection, and use as amplifiers or buffers for transducers with wide output ranges. Sensors requiring a rail-to-rail input amplifier include hall effect, piezoelectric, and resistive transducers. It is used in applications such as battery-powered instrumentation, high-side and low-side sensing, power supply control and protection, telecommunications, digital-to-analogue converter (DAC) output amplifiers, analogue-to-digital converter (ADC) input buffers.

• Rail-to-rail input/output, unity-gain stable
• Supply current per amplifier is 0.625mA typical at (VSY = ±15V, VCM = 0V, TA = 25°C)
• Unity-gain crossover is 9.9MHz typical at (VSY = ±15V, VCM = 0V, TA = 25°C)
• −3dB closed-loop bandwidth is 13.9MHz typical at ±15V
• High slew rate is 4.6V/µs typical at (VSY = ±15V, VCM = 0V, TA = 25°C)
• Low noise is 3.9nV/√Hz typical at 1KHz
• Long-term offset voltage drift (10,000 hours) is 3µV typical
• Temperature hysteresis is 4µV typical at (VSY = ±15V, VCM = 0V, TA = 25°C)
• Operating temperature is -40°C to +125°C
• Package style is 5-lead small outline transistor [SOT-23]

附註

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