TLE2021CP

The TLE2021CP from Texas Instruments is a precision operational amplifier designed for low-power, single-supply applications. It features a single channel and supports a wide total supply voltage range from 4V to 40V.

Key electrical characteristics include a maximum offset voltage of 0.6mV at 25°C and a typical offset drift of 2µV/°C. The input bias current is a maximum of 70nA, and the device boasts a typical gain bandwidth product of 1.7MHz with a typical slew rate of 0.5V/µs. The operating temperature range is specified from -40°C to 85°C.

This bipolar architecture amplifier is available in SOIC (D) and PDIP (P) packages. The SOIC package has an area of 29.4 mm² (4.9 mm × 6 mm), while the PDIP package is larger at 92.5083 mm² (9.81 mm × 9.43 mm).

Additional specifications include a typical output current of 3mA, a typical noise voltage of 17nV/√Hz at 1kHz, and a typical common mode rejection ratio of 110dB. The device also provides input common mode headroom to the negative supply of -0.3V and to the positive supply of -1V, with output swing headroom to the negative supply of 0.7V and to the positive supply of -0.7V.