Rochester Electronics Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps TLC4501CD

The TLC4501CD is a precision CMOS operational amplifier featuring self-calibrating technology that minimizes input offset voltage to a maximum of 40 ¬µV. It offers a low input offset voltage drift of 1 ¬µV/¬8C and an input bias current of just 1 pA. The amplifier provides a high open-loop gain of 120 dB and a gain bandwidth product of 4.7 MHz, making it suitable for a variety of applications including data acquisition systems and measurement equipment. This device supports rail-to-rail output voltage swing and is capable of driving capacitive loads of up to 1000 pF. It has a slew rate of 2.5 V/¬µs and can deliver an output current of ¬±50 mA. The calibration time for the self-calibrating feature is approximately 300 ms, after which the calibration circuitry is removed from the signal path. The TLC4501CD is characterized for operation over a temperature range of -40¬8C to 125¬8C, making it suitable for high-reliability automotive applications.