AD824ARZ-14-3V

AD824 is a single supply, rail-to-rail low power, FET-input opamp. The combination of FET inputs and rail-to-rail outputs makes the device useful in a wide variety of low voltage applications where low input current is a primary consideration. Fabricated on Analog Devices, Inc., complementary bipolar process, this device has a unique input stage that allows the input voltage to safely extend beyond the negative supply and to the positive supply without any phase inversion or latch-up. The FET input combined with laser trimming provides an input that has extremely low bias currents with guaranteed offsets below 1mV. This enables high accuracy designs even with high source impedances. It is widely used in application such as photo diode preamplifier, battery powered instrumentation, power supply control and protection, medical instrumentation, remote sensors, low voltage strain gauge amplifiers, DAC output amplifier etc.

• Single supply operation is 3V to 30V
• Very low input bias current is 2pA typ
• Wide input voltage range
• Rail-to-rail output swing
• Low supply current per amplifier is 500µA typ
• Wide bandwidth is 2MHz typ
• Slew rate is 2V/µs typ
• No phase reversal
• Operating temperature is -40°C to +85°C
• Package style is 14-lead standard small outline package [SOIC-N]

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