TLC2201A - Texas Instruments

TLC2201A Operational Amplifiers

The TLC220x, TLC220xA, TLC220xB, and TLC220xY are precision, low-noise operational amplifiers using Texas Instruments Advanced LinCMOS process. These devices combine the noise performance of the lowest-noise JFET amplifiers with the dc precision available previously only in bipolar amplifiers. The Advanced LinCMOS process uses silicon-gate technology to ob.

Features

meet or exceed levels offered by top-gate JFET and expensive dielectric-isolated devices. D Low Input Bias Current 1 pA Typ at TA = 25°C D Common-Mode Input Voltage Range Includes the Negative Rail D Fully Specified For Both Single-Supply and Split-Supply Operation TYPICAL EQUIVALENT INPUT NOISE VOLTAGE vs FREQUENCY 60 VDD = 5 V RS = 20 Ω 50 TA = 25°C 40 30 20 10 The combination of excellent DC and noise performance with a common-mode input voltage range that includes the negative rail makes these devices an ideal choice for high-impedance, low-level signal-conditioning applications in eithe.