onsemi

MC33172DG

MC33172DG Description

The MC33172DG is an operational amplifier (op-amp) designed and manufactured by onsemi. This general-purpose dual op-amp is housed in a surface-mount 8-SOIC package, making it suitable for a wide range of applications. With a supply voltage range of 3V to 44V, it offers flexibility in power supply options. The MC33172DG features a low input bias current of 20nA, a low input offset voltage of 2mV, and a high slew rate of 2.1V/µs, ensuring excellent performance in various signal processing applications.

MC33172DG Features

• Dual general-purpose operational amplifier
• Supply voltage range: 3V to 44V
• Low input bias current: 20nA
• Low input offset voltage: 2mV
• High slew rate: 2.1V/µs
• Gain bandwidth product: 1.8 MHz
• Low supply current: 220µA (x2 channels)
• Surface-mount 8-SOIC package
• Moisture sensitivity level: 1 (unlimited)
• REACH unaffected
• EAR99

MC33172DG Applications

The MC33172DG is ideal for various applications where high performance and low power consumption are required. Some specific use cases include:

1. Audio preamplifiers and signal conditioning in consumer electronics
2. Data acquisition and signal processing in industrial control systems
3. Instrumentation and medical equipment
4. Sensor signal conditioning and amplification
5. General-purpose amplification and filtering in various electronic systems

Conclusion of MC33172DG

The MC33172DG is a versatile and high-performance dual op-amp from onsemi, offering a wide supply voltage range, low input bias current, and high slew rate. Its surface-mount package and low power consumption make it suitable for a wide range of applications, including audio preamplifiers, data acquisition, and sensor signal conditioning. While the product is now considered obsolete, it remains a reliable choice for applications that require its specific performance characteristics.