STMicroelectronics

UA741CN  

OP Amps, Buffer Amps ICs

UA741CN Description

The UA741CN is a general-purpose operational amplifier (op-amp) offered by STMicroelectronics. It is a single-circuit device housed in an 8-pin dual in-line package (DIP). The UA741CN is designed to provide high performance and versatility in a variety of applications. It features a wide supply voltage range of 10V to 44V, making it suitable for a broad range of power supply options. The op-amp also boasts a high gain bandwidth product of 1 MHz, ensuring fast response times in high-frequency applications. Additionally, the UA741CN has a low input bias current of 10 nA, which minimizes input offset errors and improves overall accuracy.

UA741CN Features

• Wide supply voltage range: 10V to 44V
• High gain bandwidth product: 1 MHz
• Low input bias current: 10 nA
• Slew rate: 0.5V/µs
• Single-circuit device in an 8-pin DIP package
• Through-hole mounting type
• RoHS3 compliant and REACH unaffected
• Moisture sensitivity level (MSL) 1 (unlimited)
• Operating temperature range: 0°C to 70°C
• Base product number: UA741

UA741CN Applications

The UA741CN is an ideal choice for various applications due to its high performance, versatility, and reliability. Some specific use cases where this op-amp excels include:

1. Audio amplification: The UA741CN's high gain bandwidth product and low input bias current make it suitable for audio amplification applications, such as preamplifiers and equalizers.
2. Signal conditioning: The op-amp's wide supply voltage range and low input bias current make it ideal for signal conditioning tasks, such as filtering, buffering, and level shifting.
3. Data acquisition systems: The UA741CN can be used in data acquisition systems to amplify and filter analog signals before digitization.
4. Instrumentation: The UA741CN's low input bias current and high gain bandwidth product make it suitable for use in precision instrumentation, such as voltmeters and oscilloscopes.

Conclusion of UA741CN

The UA741CN is a versatile and reliable general-purpose operational amplifier from STMicroelectronics. Its wide supply voltage range, high gain bandwidth product, and low input bias current make it suitable for a variety of applications, including audio amplification, signal conditioning, data acquisition systems, and instrumentation. Although it is now considered obsolete, the UA741CN remains a popular choice for its performance benefits and unique features. Its RoHS3 compliance and REACH unaffected status also make it an environmentally friendly option for electronic designs.

UA741CN Documents

Download datasheets and manufacturer documentation for UA741CN

Datasheets :

UA741      

HTML Datasheet :

UA741