TLC27L4INE4

TEXAS INSTRUMENTS  TLC27L4INE4  运算放大器, 四路, 85 kHz, 4个放大器, 0.03 V/µs, 4V 至 16V, DIP, 14 引脚

The is a quad precision Operational Amplifier combines a wide range of input offset voltage grades with low offset voltage drift, high input impedance, extremely low power and high gain. This device uses Texas instruments silicon-gate LinCMOS™ technology, which provides offset voltage stability far exceeding the stability available with conventional metal-gate processes. The extremely high input impedance, low bias currents and low-power consumption make this device ideal for high-gain, low- frequency, low-power applications. These advantages, in combination with good common-mode rejection and supply voltage rejection, make this device a good choice for new state-of-the-art designs as well as for upgrading existing designs. In general, many features associated with bipolar technology are available on LinCMOS™ operational amplifier, without the power penalties of bipolar technology. General applications such as transducer interfacing, analog calculations/amplifie

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Single-supply operation

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

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Common-mode input voltage range extends below the negative rail

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Output voltage range includes negative rail

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ESD-protection circuitry

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Designed-in latch-up immunity

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195µW at 25°C, VDD=5V Typical ultra-low power

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10¹² Typical high input impedance

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1.1µV/°C Typical offset drift

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94dB Typical CMRR