Texas Instruments

OPA445ADDAR

OPA445ADDAR Description

The OPA445ADDAR is a high-performance operational amplifier (op-amp) from Texas Instruments, designed for general-purpose applications. It boasts an impressive 2 MHz gain bandwidth product and a 15V/µs slew rate, making it suitable for a wide range of signal processing tasks. With a supply voltage range of 20 to 90 V, this op-amp can handle a variety of power sources. The OPA445ADDAR is RoHS3 compliant and REACH unaffected, ensuring its environmental friendliness and regulatory compliance.

OPA445ADDAR Features

• Voltage - Supply Span (Max): 90 V
• Gain Bandwidth Product: 2 MHz
• Slew Rate: 15V/µs
• Current - Input Bias: 10 pA
• Current - Supply: 4.2 mA
• Voltage - Input Offset: 1.5 mV
• Current - Output / Channel: 15 mA
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Number of Circuits: 1
• Amplifier Type: General Purpose
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 2 (1 Year)
• ECCN: EAR99
• HTSUS: 8542.33.0001

OPA445ADDAR Applications

The OPA445ADDAR's versatile performance makes it ideal for a variety of applications, including:

1. Audio Amplification: Its low input bias current and high slew rate make it suitable for audio signal amplification.
2. Signal Conditioning: The op-amp's high gain bandwidth product and low input offset voltage make it ideal for signal conditioning in industrial and scientific applications.
3. Sensor Interfaces: The OPA445ADDAR can be used to interface with various sensors, thanks to its low noise and high input impedance.
4. Data Acquisition Systems: Its ability to handle a wide supply voltage range makes it suitable for data acquisition systems in different environments.

Conclusion of OPA445ADDAR

The OPA445ADDAR is a versatile and high-performance operational amplifier from Texas Instruments. Its unique combination of technical specifications, such as a 2 MHz gain bandwidth product, 15V/µs slew rate, and a wide supply voltage range, make it an excellent choice for a variety of applications, including audio amplification, signal conditioning, sensor interfaces, and data acquisition systems. Its RoHS3 compliance and REACH unaffected status also ensure its environmental friendliness and regulatory compliance, making it a reliable choice for your next project.