TLC272CPW Description

With the TLC272CPW, you can get a range of input offset voltage grades with low offset voltage drift, high input impedance, low noise, and speeds that are comparable to those of a general-purpose BiFET device. The TLC272CPW is equipped with Texas Instruments LinCMOSTM silicon-gate technology, which is far more stable than metal-gate technology.

Its extremely high input impedance, low bias currents, and high slew rates make this device ideal for applications that had previously been reserved for BiFETs and NFETs.

This TLC272CPW's advantages, combined with good common-mode rejection and supply voltage rejection, make it a good choice for both new state-of-the-art designs and upgrades to current designs. There are many features associated with bipolar technology that is available on LinCMOSTM operational amplifiers without the associated power penalty.

TLC272CPW Features

• Input offset voltage drift- Typically 0.1μV/month, including the first 30 days

• Common-mode input voltage range extends below the negative rail

• Output voltage range includes the negative rail

• ESD-protection circuitry

• Designed-in latch-up immunity

• 25nV/√Hz at f=1kHz Typically low noise

• 1012 Typical high input impedance

• 1.8μV/°C Typical offset drift

• 75dB Typical CMRR

• 80dB CMRR

• Single-supply operation

• Green product and no Sb/Br

TLC272CPW Applications

• DVD Recorders and Players

• Pro Audio Mixers

• High-Input-Impedance Wideband Amplifiers

• Voltage Followers (e.g. Follower for Single-Supply D/A Converter)

• Voltage Regulators (Permits Control of Output Voltage Down to 0V)

• Peak Detectors

• Single-Supply Full-Wave Precision Rectifiers

• Photo-Diode Sensor Amplifiers