ADA4177-1ARMZ-RL

ADA4177-1ARMZ-RL is a single-channel amplifier. It features low offset voltage (2µV typical) and drift (1µV/°C maximum), low input bias current, low noise, and low current consumption (500µA typical). Outputs are stable with capacitive loads of more than 1000pF with no external compensation. The inputs of the device feature outstanding precision amplifier robustness, providing input protection against signal excursions 32V beyond either supply, as well as 70dB of rejection for electromagnetic interference (EMI) at 1000MHz. It is used in applications such as wireless base station control circuits, optical network control circuits, instrumentation, sensors and controls, thermocouples, RTDs, strain gages, and shunt current measurements.

• Offset voltage is 8mV typical at (VSY = ±5.0V, VCM = 0V, TA = 25°C)
• Input bias current is -0.4nA typical at (VSY = ±5.0V, VCM = 0V, TA = 25°C)
• Common-mode rejection ratio is -130dB typical at (VCM = -3.5V to +3.5V)
• Large signal voltage gain is 110dB typical at (RL = 2Kohm, VOUT = -4.5V to +4.5V)
• Supply current per amplifier is 500µA typical at (VOUT = 0V, VSY = ±5.0V, VCM = 0V, TA = 25°C)
• Slew rate is 1.5V/µs typical at (RL = 2Kohm, VSY = ±5.0V, VCM = 0V, TA = 25°C)
• Gain bandwidth product is 3.5MHz typical at (VIN = 10mV p-p, RL = 2Kohm, AV = 100)
• Voltage noise is 175nV p-p typical at (0.1Hz to 10Hz, VSY = ±5.0V, VCM = 0V, TA = 25°C)
• Settling time to 0.1% is 1.8µs typical at (VIN = 1V step, RL = 2Kohm, AV = -1)
• Operating temperature range from -40°C to +125°C, 8-lead MSOP package

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