ADA4092-4ARUZ

ADA4092-4 quad is a micropower, single-supply, 1.4MHz bandwidth amplifier featuring rail-to-rail inputs and outputs. It is guaranteed to operate from a +3V to +30V single supply as well as from ±1.5V to ±15V dual supplies. This features a unique input stage that allows the input voltage to exceed either supply safely without any phase reversal or latch-up; this is called overvoltage protection (OVP). Applications for these amplifiers include portable telecommunications equipment, power supply control and protection, and interface for transducers with wide output ranges. Sensors requiring a rail-to-rail input amplifier include hall effect, piezoelectric, and resistive transducers. Application includes industrial process control, battery-powered instrumentation power supply control and protection, telecommunications, remote sensors, low voltage strain gauge amplifiers and DAC output amplifiers.

• Single-supply operation range from 3V to 30V
• Wide input voltage range, rail-to-rail output swing
• Typical supply current per amplifier is 165µA (IO=0mA, VSY=±1.5V, VCM=0V, TA=25°C)
• Typical gain bandwidth product is 1.2MHz (VSY=±1.5V, VCM=0V, TA=25°C)
• High phase margin is 69°, typical slew rate is 0.4V/µs (RL=100Kohm, CL=30pF)
• Offset voltage range from −1.5 to +1.5mV (VSY=±1.5V, VCM=0V, TA=25°C)
• No phase reversal
• Overvoltage protection (OVP), 25V above/below supply rails at ±5V
• Temperature rating range from -40°C to +125°C
• 14-lead thin shrink small outline package [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