OP07CDR

低失调电压 (0.25mV) 单通道运算放大器

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1 Features

• Low Noise

• No External Components Required

• Replace Chopper Amplifiers at a Lower Cost

• Wide Input-Voltage Range: 0 to ±14 V (Typ)

• Wide Supply-Voltage Range: ±3 V to ±18 V

2 Applications

• Wireless Base Station Control Circuits

• Optical Network Control Circuits

• Instrumentation

• Sensors and Controls

• Precision Filters

3 Description

These devices offer low offset and long-term stability by means of a low-noise, chopperless, bipolar-input-transistor amplifier circuit. For most applications, external components are not required for offset nulling and frequency compensation. The true differential input, with a wide input-voltage range and outstanding common-mode rejection, provides maximum flexibility and performance in high-noise environments and in noninverting applications. Low bias currents and extremely high input impedances are maintained over the entire temperature range.