LM833中文资料双通道双极低噪声 (4.5nV/rtHz)、高带宽 (16MHz) 音频运算放大器数据手册TI规格书

描述 Description

The LM833 device is a dual operational amplifier with high-performance specifications for use in quality audio and data-signal applications. Dual amplifiers are utilized widely in audio circuits optimized for all preamp and high level stages in PCM and HiFi systems. The LM833 device is pin-for-pin compatible with industry-standard dual operation amplifiers. With addition of a preamplifier, the gain of the power stage can be greatly reduced to improve performance.

The LM833 device is a dual operational amplifier with high-performance specifications for use in quality audio and data-signal applications. Dual amplifiers are utilized widely in audio circuits optimized for all preamp and high level stages in PCM and HiFi systems. The LM833 device is pin-for-pin compatible with industry-standard dual operation amplifiers. With addition of a preamplifier, the gain of the power stage can be greatly reduced to improve performance.

特性 Features

• Dual-Supply Operation: ±5 V to ±18 V
• Low Input Offset Voltage: 0.15 mV
• High Slew Rate: 7 V/µs
• High Open-Loop AC Gain: 800 at 20 kHz
• Excellent Gain and Phase Margins
• APPLICATIONS
• Preamplification and Filtering
• Microphone Preamplifier Circuit
• General-Purpose Amplifier Applications

All other trademarks are the property of their respective owners

简介

LM833属于集成电路（IC）的专用。由TI制造生产的LM833专用该系列产品可提供所需的功能，用以将信息源/信宿连到各种复杂或范围狭窄应用中的传感器、变送器、致动器、传输介质或其他此类端点。例如，汽车安全气囊驱动器、车身控制和信息娱乐总线、自适应电缆均衡器、智能卡等等。