Texas Instruments

OPA145IDGKR

OPA145IDGKR Description

The OPA145IDGKR is a high-performance operational amplifier (op-amp) designed and manufactured by Texas Instruments. This device is part of the OP Amps, Buffer Amps ICs category and is offered in an 8-Pin VSSOP package. With a supply voltage range of 4.5 V to 36 V, the OPA145IDGKR is well-suited for a variety of applications requiring low power and high precision.

OPA145IDGKR Features

• Voltage - Supply Span (Max): 36 V
• Voltage - Supply Span (Min): 4.5 V
• Gain Bandwidth Product: 5.5 MHz
• Slew Rate: 20V/µs
• Current - Input Bias: 2 pA
• Current - Supply: 445µA
• Current - Output / Channel: 20 mA
• Voltage - Input Offset: 40 µV
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Number of Circuits: 1
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 2 (1 Year)
• ECCN: EAR99
• HTSUS: 8542.33.0001

OPA145IDGKR Applications

The OPA145IDGKR is ideal for applications that require high precision and low power consumption. Some specific use cases include:

1. Audio Amplification: Due to its low input bias current and high slew rate, the OPA145IDGKR is perfect for audio applications where signal integrity is crucial.
2. Sensor Conditioning: The device's low offset voltage and low input bias current make it suitable for conditioning signals from precision sensors.
3. Data Acquisition Systems: The OPA145IDGKR can be used in data acquisition systems where low noise and high bandwidth are required.
4. Industrial Control Systems: Its ability to operate over a wide supply voltage range makes it suitable for industrial control applications with varying power supply conditions.

Conclusion of OPA145IDGKR

The OPA145IDGKR from Texas Instruments stands out for its combination of low power consumption, high precision, and wide supply voltage range. Its unique features, such as low input bias current and high slew rate, make it an excellent choice for applications requiring high performance and reliability. Whether used in audio amplification, sensor conditioning, or industrial control systems, the OPA145IDGKR delivers the performance and quality expected from a Texas Instruments product.