TLC271ID .

The TLC271ID is a single LinCMOS™ programmable Operational Amplifier combines a wide range of input offset voltage grades with low offset voltage drift and high input impedance. In addition, the TLC271 offers a bias-select mode that allows the user to select the best combination of power dissipation and AC performance for a particular application. This device uses Texas Instruments silicon-gate LinCMOS™ technology, which provides offset voltage stability far exceeding the stability available with conventional metal-gate processes. Using the bias-select option, this device can be programmed to span a wide range of applications that previously required BiFET, NFET or bipolar technology. The extremely high input impedance and low bias currents, in conjunction with good common-mode rejection and supply voltage rejection, make these devices a good choice for new state-of-the-art designs as well as for upgrading existing designs.

• Single-supply operation
• Common-mode input voltage range extends below the negative rail
• Output voltage range includes negative rail
• ESD-protection circuitry
• Designed-in latch-up immunity
• Input offset voltage drift - Typically 0.1μV/month, including the first 30 days
• 25nV/√Hz at f=1kHz (high-bias mode) Typically low noise
• 10¹²Ω Typical high input impedance
• Green product and no Sb/Br

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Signal Processing